effect of sulfur dioxide and fuel sulfur on...
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Effect of sulphur dioxide and fuelsulphur on nitrogen oxide emissions
Item Type text; Thesis-Reproduction (electronic)
Authors Ekmann, James M.
Publisher The University of Arizona.
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Link to Item http://hdl.handle.net/10150/554852
EFFECT OF SULFUR DIOXIDE AND FUEL SULFUR
ON NITROGEN OXIDE EMISSIONS
by
James Ekmann
A Thesis Submitted to the Faculty of theDEPARTMENT OF CHEMICAL ENGINEERING
In Partial Fulfillment of the Requirements For the Degree of
MASTER OF SCIENCE
In the Graduate CollegeTHE UNIVERSITY OF ARIZONA
1 9 7 5
STATEMENT BY AUTHOR
This thesis has been submitted in partial fulfillment of requirements for an advanced degree at The University of Arizona and is deposited in the University Library to be made available to borrowers under rules of the Library.
without special permission, provided that accurate acknowledgment of source is made. Requests for permission for extended quotation from or reproduction of this manuscript in whole or in part may be granted by the head of the major department of the Dean of the Graduate College when in his judgment the proposed use of the material is in the interests of scholarship. In all other instances, however, permission must be obtained from the author.
Brief quotations from this thesis are allowable
SIGNED: (/
APPROVAL BY THESIS DIRECTOR
This thesis has been approved on the date shown b e l o w :
Chemical
ACKNOWLEDGMENTS
The author wishes to express his gratitude to his research advisor Dr. J. 0. L. Wendt for his guidance during
this project.This research was supported by the U. S.
Environmental Protection Agency under Grant R-802204. The help and advice of W. Steven Lanier, EPA Project Officer, is acknowledged.
Finally, the author wishes to thank Mr. Charles Long, College of Mines Machinist, and Mr. Sal Gonzales, College of Mines Electronic Technician, for their assistance in assembling the experimental equipment used in this
research.
iii
TABLE OF CONTENTS
PageLIST OF ILLUSTRATIONS ...................... . . . . . . . vLIST OF TABLES . . . . . . . . , . . . . . . . . . . . vi
ABSTRACT ................. vii
CHAPTER
I. INTRODUCTION . . . . . . . . . . . . . . ... . . 1II. EXPERIMENTAL APPARATUS AND PROCEDURE 7
Premixed. C o m b u s t o r ....................... ... . 7Sampling and Analysis Train . . . 12Experimental Procedure i . . . . . 16
III. RESULTS .......................... . 19Premixed Combustor Performance ........... . . 19Effect of S O 2 . . . ............ 26Effect of H 2S ................. 33Ammonia-EgS Effects . . . . . . . . . . ... . 42
IV. CONCLUSIONS AND RECOMMENDATIONS . . . . . . . . . 46
Conclusions . . . . . . . . . . . . . . . . . 46Recommendations for Future Work . . . . . . . 49
APPENDIX 1: LIST OF GASES UTILIZED . ............./. . , 51
APPENDIX 2: RAW DATA -- L I S T ............ . . . . . 52APPENDIX 3: CALCULATED RESULTS -- LIST - . . . . . . 66
REFERENCES CITED . . . . . . . . . . . ............. . . 79
° ■ . . . ... ' . ' .iv
LIST OF ILLUSTRATIONS
Figure Page1. Schematic of Gas Supply System . . . . . . . . . 82. Flat Flame Combustor ............... 93. Schematic of Analysis S y s t e m ............... 134. NO Exhaust Emissions -- Base Case . . . . . . . . 205. Exhaust Levels of NO Achieved R a p i d l y ............ 23
6. SO 2 Inhibits NO Formation at Zero Preheat . . . . 27
7. S02 Inhibits NO Formation at High Preheat . . . . 28
8. SO2 Decreases Rate of NO Formation nearthe Flame ............ 31
9. Early-Formed NO Inhibited by SO 2 . . . . . . . . 3210. H 2S Inhibits NO Formation at Zero Preheat . . . . 34
11. H 2S Inhibits NO Formation at High Preheat . . . . 35
12. Early-Formed NO Inhibited by H 2S 39
13. Conversion of H 2S to SO 2 Is More Rapid thanNO Formation - - Fuel-Rich Conditions . . . . . 40
14. Conversion of H 2S to SO 2 Is More Rapid thanNO F o rmation-- Fuel-Lean C o n d i t i o n s .......... 41
v
! ' ' ' -
LIST OF TABLES
Table Page1. Incomplete Temperature Profiles . . .' . . . . . 212. Flame Is One-Dimensional . . . . . . . ............ 243. Burner Cooling Decreases NO . . . . . . . . . . . 25
4. Significant Reduction in Exhaust NO Achievedwith S O £ . . . . . . . . . . . . . . . . . . . 29
5. H 2S Similarly Reduces Exhaust NO . . . . . . . . 376. Ammonia-Hydrogen Sulfide Results . ... . . . . . . 4 3
vi
ABSTRACT
The effect of fuel sulfur compounds on N0x emissions arising from thermal fixation was investigated. Laboratory experiments using a well-defined, flat, methane-air flame
Showed that fuel sulfur inhibits the formation of nitrogen oxides at all air-fuel ratios and especially at high air
preheats. The data indicates that fuel sulfur is rapidly
oxidized to SO 2 in a flame which then acts as a homogeneous
catalyst for oxygen atom recombination. The effect of the
sulfur is to decrease the oxygen atom concentration in the
flame and, in turn, to decrease the rate of NO formation.
The experimental results obtained are especially significant from a practical point of view since they indicate that fuel desulfurization may lead to increased NO emissions.
vii
CHAPTER IT
INTRODUCTION
The combustion of some fossil fuels gives rise to
sulfur oxides and nitrogen oxides pollution. Considerable
effort is currently being directed toward the control of these pollutants individually. Sulfur oxides emissions can
be reduced either through stack gas scrubbing or fuel de- sulfurization. Nitrogen oxide emissions can be reduced through combustion modification. Should these pollutants
interact, the nature and direction, synergistic or inhibi
tory, of such an interaction is important. For example, if
it were shown that sulfur oxides had an inhibiting effect on NO formation, it might be more desirable to remove the
sulfur in the stack rather than in the fuel before combustion.
To explore the theoretical basis for postulating a
sulfur oxides-nitrogen oxides interaction, the fundamentals
of NO formation must be reviewed. The atmospheric fixation
of nitrogen to nitrogen oxides has been described historically by the Zeldovich (1946) mechanism, reactions (1) and
(2).1
2
N 2 + 0 = NO + N (1)
N + 0 2 = NO + 0 . (2)
In conjunction with the above mechanism, reaction (3) was considered equilibrated throughout the reaction zone:
0 2 = 20 (3)
Reaction rate considerations gave rise to the
argument that NO was a post flame phenomenon since reaction
(1) has a high activation energy and is slow. Lange (19 7 2) , however, found that reactions (1) - (3), when used in a model, tended to underpredict measured levels of NO in
atmospheric, premixed, hydrocarbon flames. Thompson, Brown,
and Beer (1972) sought to reconcile this discrepancy between theory and experiment by removing the restriction on 0-atom
concentration imposed by assuming reaction (3) to be equili
brated. The existence of super-equilibrium concentrations
of atomic species in flames has been demonstrated in numerous experiments by Bulewicz, James, Padley, and Sugden [Bulewicz,
James, and Sugden (1956); Padley and Sugden (1958) ; and
Bulewicz and Sugden (1958)].
Thompson et a l . were able to adequately predict overall NO-formation through the Zeldovich mechanism assuming
the existence of super-equilibrium 0-atom concentrations in
3the flame. These concentrations persist due to the termo- lecularity of the recombination reactions. They were able to estimate O-atom concentrations as 0, H, and OH form a partially-equilibrated group within the overall reaction
scheme linked by the fast reactions (4) - (6).
H + 02 = OH + 0 , (4)
H 2 + 0 = OH + H , (5)
OH + H 2 = H + H 20 (6)
Thus, reactions enhancing the rate of recombination of one
specie (0, H, or OH) will similarly hasten recombination of
the other two species. Therefore, should a compound catalyze
these recombinations, resulting in lower 0 -atom concentra
tions, NO formation could be reduced.
Durie, Johnson, and Smith (19 71) showed SO 2 to be an effective catalyst in the recombination of excess H-atoms in
hydrocarbon flames. Halstead and Jenkins (196 9) demonstrated
the catalysis of H and OH by SO 2 in hydrogen flames. Theyhypothesized catalytic reactions as (7) - (9).
H + SO 2 + M HSO 2 + M , (7)
HSO 2 + H H 2 + SO 2 , (8)
HS02 + OH -* H 20 + SO 2 . (9)
4A review article by Cull is and Mulcahy (1972) gives
a possible route for S02/0-atom interactions through reac
tions (10) and (11) .
SO2 + 0 + M-* S O 3 , (10)
SOs + 0 -» SO 2 + o 2 . (11)
Hence, adequate evidence exists to postulate an inhibition
of NO formation, through super-equilibrium O-atom recombina
tions , by SO 2 .However, the magnitude of the role of super-
equilibrium 0-atoms has been questioned by Fenimore (1971) .In discussing rapidly-formed NO, he deprecated the role of super-equilibrium atom concentrations due to the inverse
relationship between flame temperature and radical overshoot.
As the overshoot in hot flames, as we are dealing with in
this thesis, was felt to be relatively small, Fenimore p o s tulated that the super-equilibrium atom route was insufficient to explain measured results. Instead he proposed a
mechanism through cyanide reactions as in (12), then (13) .
CH + N 2 = HCN + N (12)
N + OH = H + NO (13)
This mechanism has received some support with respect to its
validity in hot, fuel-rich flames (Iverach, Basden, and Kirov 1973; Waldman, Wilson, and Maloney 1974).
From this review of fundamentals, several questions arise which must be answered. First, what role do superequilibrium oxygen atoms play in NO formation in premixed, hydrocarbon flames? Second, does S02 catalyze super- equilibrium atom recombinations with sufficient rapidity to
inhibit overall NO formation? Finally, as S02 is not
initially present in combustion, is the formation of S02
from fuel sulfur sufficiently rapid to be essentially com
plete while super-equilibrium atom concentrations persist?
The importance of this last question can be seen from an article by Levy and Merryman (1965) . Discussing H 2S combustion, they found H 2S disappearance to be essentially complete about 15 mils above the visible flame zone.Sulfur dioxide reached its equilibrium value at the same height. If inhibition occurs only through S02 as the
catalyzing agent, do significant quantities of S02 exist in
the region in which super-equilibrium atoms may govern NO
formation?To answer these questions, experiments were con
ducted. These experiments were designed to examine the
magnitude of and operating conditions for any inhibition
which might occur through the addition of either S02 or H 2S
6in the fuel. The series of experiments conducted were not designed to yield specific rate data nor to study specific mechanisms although insight into applicable mechanisms was obtained.
In summary, these experiments sought to determine
the existence of and define the operating conditions for an.
inhibition of NO by SO 2 and/or H 2S. The project was thus of both practical and scientific significance. From a practical point of view, the information obtained could serve as a guide in selecting a strategy for S02 control,
for should an inhibition occur, then the removal of sulfur from the fuel would result in higher NO emissions than would
otherwise occur. From a fundamental point of view, insight
can be gained into the role of super-equilibrium oxygen
atoms in NO formation mechanisms as opposed to cyanide-
initiated reactions, and into the role of S02 catalyzed free radical recombination.
CHAPTER II
EXPERIMENTAL APPARATUS AND PROCEDURE
Premixed Combustor A schematic of the premixed combustor and supporting
equipment is shown in F i g . 1. A diagram of the burner itself is shown in F i g . 2. The burner was constructed from1 5/8 inch OD, 1 inch ID stainless steel pipe. The inside
of the pipe was machined to a diameter of 1 1/2 inch, leaving a lip of the original diameter, approximately 1 inch
below the grid. The grid from a Meeker burner was used.
The lip served as a platform for a porous metal disk used
to flatten the velocity profile. The metal disk, from Michigan Dynamics, size 1WP24 x 110, 316 stainless, was
1 1/2 inches in diameter. A layer of glass beads was placed
on the disk to aid in attaining the proper laminar, flat
flame profile.The burner was wrapped with a cooling coil of. 1/8
inch OD copper tubing. The burner was located in a stand
with the lower end of the burner set into a slot in the
metal base plate. A similar plate rested on a flange around
the base of the burner. Wing nuts through both metal plates
were used to firmly seal the burner assembly and hold it on
the stand. The upper plate was also slotted to permit
T O A N A L Y S I S T R A I N
B U R N E RA S S E M B L Y
mV O L T M E T E R
T E M P E R A T U R EC O N T R O L L E R
M I X I N G ' / l e n g t h I
V A R I A C
I N S U L A T I O N
V A R I A C - f i t H E A T I N G T A P E S
P R E H E A T A S S E M B L Y
T O E X T E R N A L
P O W E R S O U R C E
R O T A M E T E R / V A L V E “ A S S E M B L Y
R E G U L A T O R /
L I N E F I L T E R
M E T H A N ES O 2 / H 2 SA M M O N I A
L O W P R E S S U R E A I R
Fig. 1. Schematic of Gas Supply System.
9
QUARTZ GLASS CHIMNEY
GRID
GLASSBEADS
POROUSMETALPLATE
MIXTURE INLET
COOLINGWATERCOIL
THERMOCOUPLE
PREMIXEDBURNER
FUEL and SO2 H2 S +AIR
T V 1u.
SWAGELOKFITTING
COOLINGWATER
F i g . 2. F l a t Flame Combustor.
10placement of a 3 inch OD quartz glass chimney, enclosing the burner. A piece of fire brick was placed on top of the
chimney.All tubing sizes were standardized to 1/4 inch 316
stainless steel on the inlet side and 1/4 inch Penntube I, flexible teflon tubing in the sample and analysis train.
The gas mixture was introduced into the burner below the porous metal disk. The end of the inlet tubing was sealed
and numerous small holes drilled around the circumference
to aid in distributing the gas mixture.The mixture was composed of air and methane plus an
additive. Potential additives were sulfur dioxide, hydrogen
sulfide, and ammonia. House, low presure air served as the
air supply. The line to the air rotameter contained a line
filter and a regulator. The remaining gases were obtained
from Matheson Gas Products (see Appendix 1).Gas flow rates were measured using Fisher-Porter
Tri-Flat Tube rotameters, calibrated at 5 PSIG. Each rotameter and associated pressure gauge was isolated by valves
so that calibration conditions would be maintained. The
rotameters were calibrated using either a wet test meter or
the soap-bubble technique, depending upon gas flow rate and
solubility of the gas in water. When operating at high p r e
heat and high flow rates, difficulties arose in maintaining the select flows at 5 PSIG. Higher pressures were therefore
11u s e d . The flow rates were corrected for these new
conditions.From the rotameters, the air flowed into a prelimi
nary heating unit while the remaining gases joined the air at the outlet of this heater. The heating unit was composed
of four Lindberg, Model 50201, Type 82-SP, heating units.
These units were connected to a source of power through,a
STACO, Type 500B, 7.5 amp, Adjust-a-Volt. The air flowed
through a 10-foot long coil of stainless steel tubing. The
preheater was insulated with Thermobestas pipe covering. A one-way valve was located before the hot air joined the other gases. The Lindberg heaters were to have been the
only source of preheat; however, heat losses in the long mixing section necessitated the addition of heating tapes
on the mixing length.The gas mixture flowed to the burner through approxi
mately 15 feet of tubing. This length, including another
10-foot coil, was used to promote adequate mixing of the
components. The length was wrapped with four Briskeat h e a t
ing tapes, insulated with Thermobestas" pipe covering. These
tapes were connected to a Honeywell 105C4-PS-22 temperature
controller through a Superior Electric, Model 3PF 116, 7.5
amp Powerstat. The temperature was measured using an iron-
constantan thermocouple. A Doric, DS 100, integrating
microvoltmeter was placed in parallel with the temperature controller to provide an exact temperature reading. The thermocouple was located immediately below the lower metal
plate of the burner assembly.
Sampling and Analysis TrainA schematic of the sampling and analysis train can
be seen in Fig. 3. All tubing in the analysis train was 1/4
inch OD, flexible teflon tubing. All fittings and valves were either 316 stainless steel or teflon. The sample was taken with a 6 mm OD, quartz-glass probe drawn to an orifice
of 1 mm at the tip. This orifice served to quench the sampled gas, preventing reaction in the sample lines. The
quench effect was confirmed in runs in which the sample rate
was varied fourfold without changing measured NO concentra
tions. The probe was connected to the analysis train by 1/4
inch OD, Penntube I, flexible teflon tubing. A knockout pot
for water vapor was located between the sample point and the
first three-way valve. The knockout pot consisted of a sealed Erlenmeyer flask, immersed in an ice bath.
The probe was mounted on a height-adjustable plat
form. The probe could be positioned accurately to 0.03 mm,
using the scales on the platform. Heights were measured
using a cathetometer. The platform also held a mount for a tejnperatUre probe.
13
AIR BYPASS
FROM BURNER 7 ASSEMBLYP U M PFROM CALIBRATION GAS SOURCE
NO/NOXYGENMONITOR CHEMILUMIN-
ESCENT ' DETECTOR
PUMpb---GAS CHROM ATOGRAPH
S02DETECTOR
TO EXHAUST HOOD
HELIUM OXYGEN
Fig* 3. Schematic of Analysis System.
14The temperature probe consisted of an uncoated 0.001
inch diameter platinum/platinum-10% rhodium thermocouple,
mounted between two 6 mm OD quartz glass arms. The arms were arranged in the shape of a bow so that they did not impinge on the flame. The temperature probe was designed
as outlined in Fristrom and Westenberg (1965). The thermocouple was purchased, ready-made, from Omega Engineering.
The wire proved inadequate to withstand conditions inside the chimney; only partial temperature profiles could be measured.
A three-way valve was positioned downstream of the
knockout pot. This valve was used to select either the
sample or a calibration gas. Three Matheson calibration
gases were available: sulfur dioxide in,nitrogen; nitric
oxide in nitrogen; and carbon monoxide in nitrogen. A b o t
tle of nitrogen, obtained from University Stores, was used as a zero gas (see Appendix 1).
A second three-way valve served to send the sample
or calibration gas through either of the two trains. One
sample train consisted of a Thermoelectron Model IDA
Chemiluminescent NO-NO^ Gas Analyzer. This instrument can.
detect nitrogen oxides in concentrations from 0.5 ppm to
10,000 p p m . The sample was pulled through the instrument by
a Metal Bellows M B -41 pump. As the other instruments had to
be located on the discharge side of a pump and the
15Thermo electron diluted, the exhaust g a s , two separate trains were necessary. This line initially .contained a particulate filter which was found unnecessary. It was removed to
eliminate a potential source of leakage.
The second analysis train consisted of a Beckman 715
Process 0 Analyzer, a Perkin-Elmer 154D Vapor Fractometer equipped with a Perkin-Elmer 154-0068 Precision Gas Sampling
system and a Theta Sensors Model LS-800AS Sulfur Dioxide Monitor located downstream of another MB-41 pump. The
Theta Sensors Monitor was positioned on a side stream, isolated with valves so that the sample flow through it could be accurately maintained at the recommended 0.5 to
1.0 c f h .
The Theta Sensors Monitor proved to be a source of
concern. The instrument was extremely sensitive to changes
in flow rate past the transducer. Response time was ex
tremely slow compared to the other instruments, being on the
order of five minutes. The instrument was ordered with an extended upper range (0 - 10,000 ppm). The behavior of the
instrument under high concentrations of SO (greater than
6500 ppm) indicated the transducer may have become saturated at about 7000 ppm.
The chromatograph was used to measure CO. A Porpak
Q column was available with the instrument. Using Porpak Q,
16the CO-peak appears as a side peak on the nitrogen peak, complicating analysis of the results. The chromatograph was located such that the exact flow settings on the rotameters could not be checked at the instant when a sample was taken. Apparent anomalies exist in the CO-concentration data for
these reasons.
Experimental ProcedureEach series of runs were begun by calibrating the 0%
monitor to room air then noting the reading under a zero gas.
The sulfur dioxide monitor was also calibrated before each series. The Thermoelectron instrument was calibrated peri
odically as it was found to hold calibration for extended
lengths of time. The carbon monoxide in nitrogen gas m i x ture was used to establish the correction factors for use
with the chromatograph.
The methane flow rate was held at 2.27 1/min through
out the series of experimental runs. Air flow rates, probe
heights, and additive concentrations were then used as possi
ble variables with each run. Preheat temperature and cool
ing water flow were held constant during each r u n . Minimum
cooling water flow rates were used as the flame was well- • ' • stabilized under those conditions.
The flow meter readings were checked, any adjustments
necessary being made before each set of readings were taken.
17.
Oxygen and sulfur dioxide levels would be read and a
chromatograph run (if taken) started. The sample would then be switched to the chemiluminescent detector. The flow
meter settings would again be checked and a nitrogen oxides
reading taken. Nitric oxide and combined nitrogen oxides (N0X ) readings were obtained in fuel-lean regions. In near- stoichiometric and fuel-rich regions, combustion debris tend
to nullify the action of the catalytic converter. No nitrogen oxides (N0x ) readings were taken in these regions.
Data reduction was by means of a computer program,
run on the GDC 6400 computer. The program calculated parts
per million NO, corrected to stoichiometric air and the r a tio of actual air to stoichiometric air. Calculations of
total molar flow rates were made in two w a y s , using only
input parameters and using experimental results to correct the input parameters. The percent CO values used in the
program were obtained by a combined area calibration analysis and internal normalization technique.
The data presented as points 376 - 56 7 were taken after the ammonia runs. During the experiments using ammo
nia, the combustor became clogged with the product of the
H 2S/NH3 reaction. The final points were taken after all
equipment had been disassembled and cleaned. The old cool
ing coil was replaced and a slightly higher cooling water
CHAPTER III
RESULTS
Premixed Combustor Performance Prior to experimental work using sulfur dioxide,
runs were taken to insure proper performance of the premixed combustor. Figure 4 presents parts per million NO, in the exhaust (adjusted to 100% stoichiometric air), plotted against percent stoichiometric air for inlet mixture pr e heats of zero and 240°C. The measurements, taken 7.0 cm
above the burner grid, show a maximum to occur slightly on the fuel-lean side of stoichiometric air. Without preheat,
this maximum value is 152 ppm NO, while at 240°C preheat,
the maximum value is 232 ppm NO. Exhaust NO levels appear
to drop off rapidly as the flame becomes either more fuel
lean or more fuel rich.These maximum NO levels are considerably higher than
those typically found in the literature (Sarofin and Pohl
1973). The high values for exhaust NO can be attributed to
the high temperatures of the flames in this study. Partial temperature profiles are shown in Table 1. More complete temperature data were not obtained as the uncoated platinum/
platinum-10% rhodium thermocouples melted under conditions ©
19
Q RUN I
RUN 2
O RUN 3 A R U N 4
O R U N 5
2 5 0 - -
200-7
OrS 9
%\
a
240 °PREHEAT
NO PREHEAT
8 0 9 0 100 110 120
% STOICHIOMETRIC AIR
Fig. 4. NO Exhaust Emissions - - Base Case
Table 1„ Incomplete Temperature Profiles
21
Percent Stoich. Air
Height (cm) (above grid)
Percent SO in Fuel
Temperature(°K)
118. 7.3 0.0 ■ 1878.
6.1 0.0 1913.
3.1 0.0 1968.
1.2 0.0 1993.
0.6 O o 2006.
7.3 2.5 1878.
6.1 . 2.5 1912.
3.1 2.5 1971.
1.2 2.5 1996.
0.6 2.5 2006.
7.3 4.9 1868.6.1 4.9 1903.
3.1 4.9 1963.1.2 4.9 19 86.0.6 4.9 1997.
103. 7.3 O o 1940.6.1 0.0 1983.5.0 oo 2013.
22in the combustor. Table 1 a lso i n d i c a t e s , i n c i d e n t a l l y ,
th a t the presence o f SO2 had l i t t l e e f f e c t on the tempera
tu res measured.
Figure 5 represents the change in NO as a function
of distance for three air flow rates and the two previously mentioned preheat conditions. Essentially all nitric oxide
formation occurs within 6.0 cm of the grid. Thus the data
in F i g . 4 and all other data taken at 7.0 cm do represent
final exhaust NO levels. The data in F i g . 5 indicate that at very substoichiometrie conditions preheat has little effect on final NO values. In addition, essentially all NO formed under very fuel-rich conditions is formed near the flame front (less than 0.5 cm above the grid). Finally, more early-formed NO is produced under very fuel-rich con
ditions than under very fuel-lean conditions. These results
are in. line with those of Fenimore (19 71).
Table 2 demonstrates the one-dimensional nature of
the flame. Locations across the burner surface are approxi
mate, but the data show an essentially flat concentration profile. The effect of cooling water flow rate is shown in
Table 3 where a decrease in exhaust NO is caused by an in
crease in cooling water flow. Cooling water flow rates are
given qualitatively rather than quantitatively.
PPM
NO
(STO
ICH.
)O 80.1% STOICH. AIR D 10! % STOICH. AIR
0 117.5% STOICH. AIR
- NO PREHEAT- 240* PREHEAT
200
150
100
50
2.0 4.0 1 0 15 20 25TIME (MILLISECONDS)
.Fig. 5. Exhaust Levels of NO Achieved Rapidly.
24Table 2. Flame Is One-Dimensional
Percent Stoich. Air
Height (cm) (above grid)
Location (across burner
' surface)NO
(ppm)
95. 1 . 0 Center Line (0.0) 59.1 .0 Left 0.3 inches 58.1 . 0 Right 0.3 inches 58.1 . 0 Left 0.45 inches 58.1 . 0 Right 0.45 inches 55.1 . 0 Left 0.6 inches 57.1 . 0 Right 0.6 inches 46.
2 . 2 0 . 0 inches 57.2 . 2 0.3 inches 57.2 . 2 0.45 inches 53.
- 2 . 2 0 . 6 inches .. . . .4.7.
1 2 2 . 0.15 0 . 0 inches 56.0.15 0.3 inches 57.0.15 0.45 inches 52. .0.15 0 . 6 inches 51.
0.7 0 . 0 inches 6 8 .0.7 0.3 inches 67.0.7 0.45 inches 61.0.7 0 . 6 inches 58.0.7 0.45 inches . . 6 4 .
1.5 0 . 0 inches 78.1.5 0.3 inches 73.1.5 0.45 inches 63.1.5 . . .0 . 6 i n c h e s ..... .....5.3..
Table 3. Burner Cooling Decreases NO
Percent Stoich. Air
Height (cm) (above grid)
Cooling Water Flow
NO(ppm)
97. 8.5 Intermediate 1 1 2 .8.5 Minimum 117.8.5 Maximum 1 0 2 .8.5 Maximum 97.8.5 Intermediate 107.8.5 Maximum 109.8.5 Intermediate 1 0 2 .8.5 Intermediate 1 1 2 .8.5 Minimum 114.8.5 Minimum 115.8.5 Minimum 117.8.5 Minimum 115.8.5 Maximum . . 1 0 2 .
87. 8.5 Maximum 63.8.5 Intermediate 69.8.5 Intermediate 6 8 .8.5 Minimum 71.8 . 5 Minimum 71.8.5 Intermediate 69.8.5 Intermediate 67.8.5 Maximum .... .....6.2 .
113. 8 .5 Intermediate 47.8.5 Minimum 52.8.5 Minimum 49‘.8.5 Minimum 50.8.5 Intermediate 51.8.5 Maximum 45.8.5 Maximum . . . . 51.
26Both NO and NO^ levels were measured under fuel-lean
conditions. No difference was found between NO and N0x near stoichiometric air flow rates. Several part per million
differences were noted under the most fuel-lean conditions. These differences were not considered significant. These
results show that the combustion rig was operating normally
and significant NO^ emissions were produced under conditions
utilized.in succeeding experiments.
Effect of SOgFigures 6 and 7 show the effect of 4.9% S0 2 in the
fuel on NO emissions at various air-fuel ratios with no preheat (Fig. 6 ) and with 240°C mixture preheat (Fig. 7).
These figures show that S0 2 inhibits NO formation. Without
preheat, reductions in NO emissions range from 6.0 ppm
(16%) at 80.1% stoichiometric air through 50.0 ppm (35.7%) at 101.3% stoichiometric air, to 16.0 ppm (13.9%) at 117.4%
stoichiometric air. With preheat, reductions are 13.0 ppm (23.2%), 60 ppm (30.0%), and 22.0 ppm (21.6%), respectively.
The inhibitory effect seems to be most pronounced in the
slightly fuel-lean region (1 0 0 -1 1 0 % stoichiometric air).
Preheat does not appear to affect the percentage
inhibition of NO by S 0 2 as shown in Table 4. The actual
reduction in ppm NO is, of course, greater in the high p r e heat case. Also shown in Table 4 are data from a different
O RUN I0 RUN 2
A RUN 6 Q RUN 7
NO PREHEAT
150
0%S0
--100
■■ 50
80 90 100 110 120
% STOICHIOMETRIC AIR
F i g . 6 . S0 2 Inhibits NO Formation at Zero Preheat.
0 RUN 3 0 RUN 4 O RUN 5 <C>RUN 8 □ RUN 9
240 C PREHEAT
2 5 0 - -
200--:
0% SO?
4 .9 % SO? \
80 90 100 110 120
% STOICHIOMETRIC AIR
Fig. 7. SO2 Inhibits NO Formation at High Preheat.
Table 4. Significant Reduction in Exhaust NO Achieved'with 80%
Percent Stoich,
Air
Reduction in NO^ Emissions
2.56% SO 2 in Fuel 5.2 % SO 2 in Fuel
Without Preheat 2 4 0 ° C Preheat Without Preheat 240 °C Preheat
ppm . % ppm % ppm . % ppm %
80.1 7.0 1 2 . 6 6 . 0 10.7 6 . 0 16.0 13.0 24.6
90.0 - - ---- 9.0 17.3 15.0 23.1
101.3 2 2 . 0 14.0 2 1 . 0 1 0 .1 50.0 35.7 60.0 30.0
103.0 ---- ---- - ---- 40.0 26.0 6 8 . 0 30.4
1 1 0 . 0 ---- ---- ---- - 27.0 24.5 60.0 26.4
117.4 1 2 . 0 11.7 37.0 27.4 16.0 13.9 2 2 . 0 2 1 . 6
tsJto
30flame, operated under lower burner cooling rates, resulting in a higher NO base-level. The data, corresponding to 2.5%
S0 2 in the fuel, indicate that decreasing the level of S0 2
in the fuel decreases the inhibition of NO, until for very
low sulfur levels of 0 .8 8 % the inhibition effect is within experimental error. Complete data, both raw and reduced, are presented for both flames in Appendices 2 and 3.
Figure 8 shows nitric oxide concentrations (adjusted to 1 0 0 % stoichiometric air) as functions of distance above
the burner grid. These runs were taken at 118.5% stoichiometric air, without preheat, and then with 240°C mixture
preheat. The data show early-formed NO to be significantly
inhibited by S02 .
Figure 9 presents data on the effect of SO 2 on
early-formed NO at various air-fuel ratios. The measurements were taken 0.3 cm above the grid. The actual location
of the peak NO formations at this height cannot be stated
with certainty as only three fuel-air ratios were sampled^ Percent reductions in early formed NO are as high as 15%
(10 p p m ) . No substantive change in percent reduction with
preheat can be seen.
PPM
NO
(STO
ICH
.)
150 - O No Preheat
O No Preheat
O 240® C Preheat
O 2 4 0 ° C PreheatFLAME
FRONTS02
in fuel
0 .0% S02 4.9% SO 2
.5 1.0TIME (MILLISECONDS)
Fig. 8 . S O 2 Decreases Rate of NO Formation near the Flame.
240°C PREHEAT
50"
2 5 --
N0 PREHEAT
50
(Z)
80 90 100 110 120
% STOICHIOMETRIC AIR
Fig. 9. Early-Formed NO Inhibited by S02.
' Effect of H 2S
Having demonstrated an inhibitory effect with S02 , experiments were conducted using H 2S in place of S02 as a fuel additive. As fuel sulfur is found in a reduced rather than oxidized state in most fossil fuels, demonstration of an inhibition using such a reduced-sulfur compound is vital.
Figures 10 and 11 show that an inhibition of NO by H 2S does
occur. In F i g . 10, for experiments without mixture preheat,
the effect is shown for two levels of H 2S in the fuel 2.64% and 5.3%. These levels correspond, roughly, to those
used in the S0 2 experiments. The values of percent stoichiometric air reported do take account of the fact that
addition of H 2S changes the overall air -fuel ratio. The
inhibition is seen to. increase with increasing H 2S in the
fuel-lean region. Below 103% stoichiometric a i r , no differ
ence between the curves can be distinguished. Reductions, with 5.0% H 2S in the fuel, range from 8.0 ppm (14.6%) at 90%
stoichiometric air to 28.0 ppm (18.9%) near the peak NO
level, and finally rising to 30.0 ppm (31.6%) under very
fuel-lean conditions. For the lesser amount of H 2S , the
reductions are 8 . 0 ppm (14.6%), 17.0 ppm (11.4%), and 15.0
ppm (15.8%) , respectively.
In F i g . 11, for 240°C preheat, the inhibition effect
of H 2S is seen to increase with increasing H 2S for all
O RUN I □ RUN 2
<0>RUN 14
RUN 15
NO PREHEAT
0 RUN 16
£3 RUN 17
■'/IOO
2.6% HoS
5 04 5.0% H2S
120no1009080
% STOICHIOMETRIC AIR
Fig. 10. H 2S Inhibits NO Formation at Zero Preheat.
o RUN 3 □ RUN 4
O R U N 5
Cl RUN 18 0 RUN 19
a RUN 20 0 RUN 21
240°C PREHEAT
0% HoS
2.6% HoS
5.0% HoS
90 100 110
% STOICHIOMETRIC AIR
^ig. 11. H 2S Inhibits NO Formation at High Preheat
fuel-air ratios examined. With 5.0% H 2S in the fuel, reductions increased to 20.0 ppm (30.8%) at 90% stoichiometric air, 75.0 ppm (34.0%) at 103% stoichiometric air and 48.0 ppm (29.4%) under very fuel-rich conditions. This
increase over the no preheat data indicates that preheat does affect the inhibition for a high H 2S level. With the lesser amount of H 2 S. (2.64%), the corresponding reductions
were 10.0 ppm (15.4%), 50.0 ppm (2 2 .8 %), and 23.0 ppm
(14.1%), respectively. The increase in inhibition with preheat for 2.6% H 2S in the fuel is not as marked as with
5.0% H 2S in the fuel. This data can be seen, summarized, in
Table 5.Comparing the data from Tables 4 and 5 for high H 2S
and. h i g h ■SO ■levels, preheat can be seen to play a role with H 2S that it does not play with S02 . Without preheat, inhibi
tions caused by high levels of S0 2 exceed those caused by high levels of H 2 S. With preheat this difference vanishes.In fact, a larger inhibition was seen at some points with
H 2 S. In general, the effect of highest level of both H 2S
and S0 2 is to produce reductions on the order of 28% with
high preheat.
The lower effectiveness with lower preheat of H 2S may be attributed to the time required for the H 2S to be
converted to S0 2 in the flame region. This explanation
Table 5. HzS Similarly Reduces Exhaust NO
PercentStoich.
Air
Reduction in NO Emissions
2.60% H 2S in Fuel 5.0% H 2S in Fuel
Without Preheat 240 °C Preheat Without Preheat 240°C Preheat
ppm % ppm % ppm % ppm %
80 5.0 11.4 7.0 13.2 5.0 11.4 13.0 24.6
90 8 . 0 14.6 1 0 . 0 15.4 8 . 0 14.6 2 0 . 0 30.8
1 0 0 28.0 23.3 26.0 17.1 28.0 23.3 42.0 27.7
103 17.0 11.4 50.0 2 2 . 8 28.0 18.9 75.0 34.0
1 1 0 15.0 1 1 . 1 44.0 19 .1 26.0 19.4 63.0 28.0
115 15.0 15.8 23.0 14.1 30.0 31.6 48.0 29.4
*<1
38would be in accord with the decrease in effectiveness shown
in the fuel-rich region at low preheat as H2 S generally does
not undergo complete conversion to S02 under fuel-rich
conditions.
Figure 12 shows the effect of H2 S on near flame NO. Again preheat appears to improve the reduction in early- formed NO under fuel-lean conditions. Under very fuel-rich conditions, H2 S has little or no effect on NO for either preheat. This lack of effectiveness under very fuel-rich conditions and high preheat disappears with height. Such a
tendency is in line with the argument that a significant
time is required for complete conversion of H 2S to S02 under
/these conditions.
Figures 13 and 14, taken without preheat, present profiles of NO, 0 2 and S0 2 against time. The time axis
presented reflects the fact that H 2S represents additional
fuel while S0 2 does not. The addition of H 2S increases the• - • /flame temperature, used in calculating exit velocities,
some 200°K (from 2200°K to 2400°K). Therefore times shown
for H 2S represent a greater distance above the grid than corresponding times for S02 . The visible flame zone was broader with H 2S than with S02 .
In Fig. 13, representing data at 98% stoichiometric
air, H aS conversion to S0 2 is essentially complete at the
39
240° PREHEAT
5 0
- 2 5
NO PREHEAT
O <>02 5 -
CL
1108 0 1209 0
% STOICHIOMETRIC AIR
Fig. 12. Early-Formed NO Inhibited by H 2S .
120 6 5 0 0 -
FLAME FRONTIOC
SO
MO80
NO 6 0 0 0
E 6 0CLC l
4 0
20 - 5 5 0 0 -
20.05.0 10.0TIME (MILLISECONDS)
2 .51.0
Fig. 13. Conversion of H2S to S02 Is More Rapid than NO Formation --Fuel-Rich Conditions. o
S02
(ppm
)
NO
x I0
°(p
pm
)/0
2x
10'
(%)
6 0 0 0120
100 FLAME FRONT NO
S O a80
5500
60
40
5 0 0 020
™ihr 10.0 20.02.51.0TIME (MILLISECONDS)
F i g . 14. Conversion of HzS to SO 2 Is More Rapid than NO Formation-- Fuel-Lean Conditions.
S02
(ppm
)
42end of the visible flame region while NO has attained 70% of its final value. In F i g . 10, it can be seen that this
fuel-air ratio falls in the region in which changes in additive concentration do not affect percent reduction although a percent reduction is achieved.
In F i g . 14, representing data at 113.5% stoichio
metric air, HgS conversion is again essentially complete at
the flame front while NO has only attained 34% of its finalevalue. It should be noted that, in both figures, even when NO levels are very low (less than 10.0 p p m ) , HgS conversion
is roughly 92% complete.H%S does reduce overall NO. Inhibitory effects
using HzS is more sensitive to preheat for high concentrations in the fuel. Strong evidence exists to suggest HgS
acts to reduce NO through the rapid conversion of HzS to S O a .
Ammonia-HzS Effects
In an attempt to gain some insight into the effect
of sulfur compounds on fuel nitrogen, methane-ammonia-air
mixtures were burned with and without hydrogen sulfide. The ammonia constituted roughly 1.1% of the fuel. The results
are presented in Table 6 . Without HgS, extremely high
levels of NO were formed (1,000 - 2,000 p p m ) . The amount
appears to depend strongly on fuel-air ratio, varying from
about 1,200 ppm at 84.0% stoichiometric air, to 1,500 ppm
43Table 6 . Ammonia-Hydrogen Sulfide
Results
Percent Stoich.
AirHeight n h 3
FlowSO 2 ppm
NOppm
NOxppm
118.5 0.05 0.0 25 0 . 0 162. 278113.2 0.05 0.0 25 4400. 159. 318118.5 0.25 0.02 5 0 . 0 1896 . 1955113.9 0.25 0.025 4800 . 1480 . 1500118.5 0 .6 0.025 0 . 0 1984. 2040113.9 0 . 6 0.025 4900. 1537. 1540118.5 3.1 0.025 0 . 0 2014. 2080113.9 3.1 0.0 25 4800 . 1594. 1640118.5 7.05 0 . 025 0 . 0 2014. 2080113.3 7.05 0.025 3700. 1500. 15901 0 2 . 2 0.05 0.025 0 . 0 : 889 .98.2 0.0 5 0.025 6200. 727.
1 0 2 . 2 0.25 0.025 . 0 . 0 1431.98.2 0.25 0.025 6500. 1154. N°x
1 0 2 . 2 0 . 6 0.025 0 . 0 1457. data98.2 0 . 6 0.025 6800 . 1179 . not
1 0 2 . 2 3.1 0.025 0 . 0 1533. take]98.2 3.1 0.025 6800. 1130 .
1 0 2 . 2 7.05 0.025 0 . 0 153398.2 7.05 0.025 6800 . 1081.
44Table 6 Continued
Percent Stoich.
AirHeight N H 3
Flow• SO 2
p p m
NOp p m
NOxp p m
84.3 0.05 0.025 0 . 0 126,080.5 0.05 0.025 6800 . 1 1 .0 *84.0 0.25 0.025 0 . 0 1197.80.4 0.25 0.025 6900. 650 . NO
x
84.0 0.60 0.025 0 . 0 119 7. data80.3 0.60 0.025 69 00. 650. . not84.0 3.1 0.025 0 . 0 1197. taken80.2 3.1 0.025 6900 . 626.84.0 7.05 0.025 0 . 0 1176.80.2 . 7.05 - . . 0.025 6900. 513.
118.5+ 0.25 0.025 0 . 0 1896.113.9 0.25 0.025 6100. 1594.118.5 0 . 6 0.025 0 . 0 1925.113.9 0 . 6 0.025 6000. 1594. -
118.5 3.1 0.025 0 . 0 2103. NOX
113.9 3.1 0.025 6200. 1566 . data .118.5 7.05 0.025 0 . 0 2044. . not113.9 7.05 0.025 5900 . 1423. taken1 0 2 . 2 0.25 0.025 0 . 0 1431.1 0 2 . 2 0 . 6 0.025 0 . 0 1508.1 0 2 . 2 3.1 0.025 0 . 0 1553.1 0 2 . 2 7.05 ■ 0.02 5 0 . 0 1533.
*Value measured below flame front. tData in this section taken at 240°C preheat.
at 102% stoichiometric ai r , to 2,000 ppm at 118.5% stoichiometric ai r . Conversion to NO appears to occur rapidly
as the value at 0.25 cm above the grid differs from the final value, at 7.05 cm above the grid, by no more than 6.5%. Under very fuel-rich conditions, conversion of NHg to NO ceases beyond the visible flame zone. Partial data are shown for high preheat which indicate conversion is not
dependent on preheat.With the addition of HgS, the reduction in NO
appears to be very large. However, near the end of these
runs under high preheat conditions, the combustor became plugged by a white powder. The plugging indicated a reac
tion was occurring between H 2 S , NHg, and possibly air, yield
ing an ammonium sulfide or sulfate. Therefore, the reductions in NO are probably not due to any inhibitory effect within the flame. It should be noted, however, that S0 2
readings indicated S0 2 levels for stoichiometric and fuel-
rich operations consistent with those found in the previous experiments (without ammonia). Values of about 6,800 -
6,900 ppm SO 2 were measured with and without N H 3 . If appre
ciable amounts of H 2S react with ammonia prior to combustion, the S0 2 reading should be lowered roughly the same amount as
the measured NO (200 - 300 p p m ) . No such reduction in S0 2
values were noted for stoichiometric and fuel-rich conditions.
CHAPTER IV
CONCLUSIONS AND RECOMMENDATIONS
Conclusions Both SO 2 and H 2S inhibit NO formation from
atmospheric fixation, resulting in lower NO exhaust emis
sions. The results indicate that desulfurization might
Increase NO^ emissions, from fixation, by up to 50%.The magnitude of the NO inhibition depends upon
flame conditions. Inhibition by S0 2 and H 2S occurred for all air/fuel ratios examined but the effect was most p r o nounced in the region of maximum NO formation. Percent inhibition of NO by S0 2 did not depend on preheat while
percent inhibition by HzS did. Without preheat, the effect
of H 2S was less pronounced than that of S0 2 but at high pre heat, reductions in NO by H 2S equalled or exceeded those
found at high preheat with S02 .
Increased concentrations of SO 2 in the fuel were found to be of increasing effectiveness in reducing NO.
Similar behavior occurred with increasing concentrations of
H 2S under high preheat. Without preheat, increasing concen
trations of H 2S did not improve the percent reduction of NO under fuel-rich conditions.
47The inhibition of NO occurs through SO 2 , and the
rate of conversion of fuel sulfur compounds to SO 2 determines their effectiveness as inhibitors. In using H 2 S as
the sulfur compound, the data indicate that:H 2S approaches its final value in SO 2 rapidly
compared to the formation of NO in the flame;
H 2S approaches its final value in SO 2 more rapidly under fuel-lean than fuel-rich conditions, when compared with NO formation. These data support that of Johnson, Matthews, Smith, and
Williams (1970) ;Under fuel-rich conditions or with no preheat
when H 2S conversion to S0 2 would not be as rapid,
H 2S was less effective than S0 2 in inhibiting NO;
At high preheat, H 2S and SO 2 were equally effective in inhibiting NO. H 2S dissociates in
the pre-flame region by an endothermic reaction
above 600°K, leading to early S0 2 production
[Merryman and Levy (1967)] . Such a dissociation . under preheat conditions would explain the improved
inhibition by H 2 S.
The evidence indicates that inhibition of NO occurs
through the interaction of S0 2 and super-equilibrium oxygen atoms. Under all conditions examined, the presence of S0 2
48lowered the rate of NO formation near the reaction zone,
presumably by acting as a catalyst for oxygen atom recom
bination. This is consistent with the data of Thompson, Brown, and Beer (19 72) who found that high NO formation rates near the flame front could be explained by super
equilibrium oxygen atoms. Halstead and Jenkins' (196#) and Levy and Merryman (1965) showed S 0 2 catalyzed H and O-atom recombination reactions. Oxygen atom recombination catalysis
by S O 2 extends beyond the flame zone because superequilibrium atom concentrations persist well into the burnt gas region, even at very high flame temperatures [Bulewicz
and Sugden (1958)].The magnitude of NO reduction indicates the
importance of super-equilibrium oxygen atoms in forming NO.
The reduction in early-formed NO under very fuel-rich condi
tions indicates that super-equilibrium oxygen atoms may be
important there although the exact mechanism of prompt NO is not known.
Early-formed NO found in significant (50 ppm)
amounts behaved as the "prompt-NO” described by Fenimore.
Early-formed NO had the following characteristics:
In the fuel-rich region it constituted the
majority of measured NO (90% for very fuel-rich conditions) and exceeded that formed in the fuel-lean region; ,
49It appeared insensitive to preheat;
It was inhibited by S02 , through atom recombination catalysis, throughout the range
of operating conditions examined.No definitive conclusion can be drawn from the work
on NH3/H2S interaction. Neither a preflame reaction between
NH3 and H 2S nor a significant inhibition of NO from fuel nitrogen can, either possibility considered separately, explain the results in Table 6 .
Recommendations for Future Work(1) Further flat flame studies should be conducted
to define the effect of sulfur compounds on fuel nitrogen
compounds such as cyanogen. These studies would remove the
ambiguity from the results found in this study using ammonia.
(2) To gain more detailed insight into mechanisms of
NO formation from both atmospheric and fuel nitrogen, of NO
inhibition and of post-flame reduction, more detailed experi
ments on additive effects in flat flames should be conducted.
These studies should include more complete concentration
profiles of stable species and detailed temperature profiles. The additive study could be extended to other fuels such as
CO/H 2 and hydrocarbons in place of methane.
(3) In an effort to establish a predictive tool for
nitrogen oxides formation under a wide variety of fuels.
additives, and combustion conditions, a modeling study is
necessary. Using the experimental work described in items and 2 above, a model for NO formation could be developed
using experimental results to calibrate that model with a
few simple experiments.(4) Work on inhibition, of NO by SO 2 should be
extended to include diffusion flames. As the inhibitory
effect of bound-sulfur compounds is dependent upon their rate of conversion to 80%, studies must be conducted in which fuel-air mixing is the controlling factor.
APPENDIX 1
LIST OF GASES UTILIZED
GasMethane
Sulfur Dioxide Hydrogen Sulfide Ammonia
9% CO in N 2
2250 ppm SOa in N 2
226 ppm NO in N 2
Nitrogen
Grade
C.P.
C.P. Anhydrous
Certified Standard
Certified Standard Certified Standard
Supplier
Matheson
Matheson
Matheson Matheson
Matheson
Matheson
Matheson
University Stores
51
APPENDIX 2
' RAW DATA -- LIST
The following tables list all data taken in thisw o r k . Appendix 2 contains the raw data and conditions for each experimental point. Appendix 3 presents the results of
the data reduction program: a list of point number; ppm NOcorrected to 100% stoichiometric ai r ; and the ratio of actual air flow over stoichiometric air flow.
The figures and tables presented in this thesis are
extracted from the data points as follows:
Figure Run Points
4, 6, 10 1 414 - 424
4, 6, 10 2 425 - 435
4, 7, 11 3 482 - 4904, 7, 11 4 491 - 499
4, 7, 11 5 240, 241, 312, 3
6 6 464 - 472
6 7 473 - 4817 8 500 - 5077 9 508 - 515
10 14 452 - 457
52
Figure Run Points10 15 458 - 463
10 16 436 - 44310 17 4 4 4 - 4 5 1
11 18 534 - 541
11 19 542 - 549
11 20 516 - 52411 21 525 - 533: 8 10 - 13 211 - 250
13 - 550 - 55814 - 559 - 567
5, 9, 12 - selected from 1 - 135 and.252 - 292
Table Point No.
1, 2, 3 568 - 624
4 (Flame 1) 1 - 413 (selected p t s .)
4 (Flame 2) 414 - 567 (selected pts.)5 436 - 463
6 345 - 386
Flame 1 was used to collect all data points between 1 and
413, 568 and 624. Flame 2 was used to collect all data
points between 414 and 567. Numbering of the data points
does not imply any chronological order.
54
POINT NC. c o M n r r i c m s FLOW OATESPREHEAT TEMP. PROSE HI. m e t h a n e air
1 0 • 0 .30 2. 27 17.40Z 0.0 3.0 0 2. 27 17.403 0.0 6.30 2.27 17.404 0.0 6.30 2.27 17.405 0.0 3. 0 0 2.27 17.406 0.0 . 3 0 2.27 17.407 0. 0 .33 2.27 17.408 0. G 3.00 2.27 17.409 0.0 6.30 2.27 17. 40
10 OdO 6, 30 2.27 17.4011 - 0. 0 3.0 0 2.27 17.4012 0. c .30 . 2.27 17.4 013 Q.G .30 2.27 17.4014 0.0 3.30 2.27 17.4015 0.0 6.3.0 2.27 17.4016 0.0 2.27 2 2.0017 O.C 2.27 22.0016 0.0 2.27 22. 0019 0.0 2.27 22.0020 0.0 2. 27 22.0021 0.0 2.27 22.0022 0.0 2.27 22.0023 O.C 2.27 22.0024 0.0 2.27 22. 0025 0.0 2.27 22.0026 0.0 2.27 22.0027 0.0 2.27 22.0026 O.C 2.27 22.0029 0.0 2.27 22.0030 0.0 2,27 22.0031 0.0 2.27 25. 5332 0.0 **** 2.27 25.5333 0.0 2. 27 25.5034 ■ 0.0 2,27 25,5035 0.0 2.27 25.5036 0.0 2.27 25.5037 0.0 2.27 25.5036 0.0 2.27 25.5039 0.0 2.27 25.5040 0.0 2.27 25.5041 0.0 2.27 25.5042 0. 0 2.27 25.5043 0.0 2.27 25.5044 0.0 2.27 25.5045 0.0 **** 2.27 25.5046 150.0 6,40 2.27 17.4047 150.0 3.10 2. 27 17. 4048 150.0 .30 2,27 17.4049 150. 0 6.40 2.27 17.4050 0.0 3.10 2.27 17.4051 150.0 .30 2.27 17.4052 150.0 .30 2.27 17.4053 150.0 3.10 . 2.27 17.4054 150. C 6.40 2.27 17.4055 150.0 6,40 2.27 17.40
CL/MI.N I E X P E R I M E N T A L UA 1 ASO 2 H2S NH3 *10 2 PPMSO2 PFMNO
3.0 0 - . 3 3 - • 0 C 0 0.00 1.44 0.3 65.30.00 -.00 - , OGC 0.#3C 1.44 0.0 69.0C.00 -.03 -.000 o Zoo 1.44 0.0 68. 0.02 03 -.000 0.00 1.44 1050.0 • 66. 0.02 - * 0 3 - . ogo 0. OG 1.44 1045.0 66.0.02 - . 30 -.0 00 0.00 1.44 1120.3 64.3.04 -.00 -. 000 0.00 1.44 2 2 3 C . 0 62.0.04 30 000 0.00 1,44 2310,0 64.C.04 -.0 0 -.000 0.00 1.44 2400.3 65,0.06 -.00 CCG 0 • V u 1.44 3530.C 60. 0.06 -.0 0 ono 0.03 1,44 3533.0 64.0,06 -. 00 -.000 0.00 1.44 ■3550.0 59.0.12 -. 30 -.000 0.03 1.44 6900.0 56.0,12 -.30 -.0 00 0.0 3 1.44 6900.0 56.0.12 -.30 -. cco 0.0 0 1.44 6900.0 56.0
0.0 0 -,0 0 -.000 0.00 0.00 0.0 155.00.00 -. 33 -.000 0.00 0.00 G.O 150.00.00 -. 00 -. oco 0. 00 0.00 0.0 65.0.02 -.GO -« 0 C 0 0.00 O.CO 1035.0 61, C.02 -. 00 -.0 00 0.00 0.0 0 1035.0 145.0,02 -.0 0 -.000 0. OG 0.00 1035.0 145.0.04 -. 0 0 -.000 0 . 00 0.00 2010.0 14 5.0.04 -.30 -.000 0.30 0.03 2040.0 140. 3.04 -.00 -.0 00 0.00 0.00 2070.0 63.0.06 -.00 -.000 0,00 0.00 2900.0 57.0• 0 6 -.00 -.0 00 0. 00 0.0 0 ****** 134.0.06 -.01 -.oco C.00 0.0 3 2900.0 144.0.12 -.00 -.oco 0.00 0.00 6900,3 135.0.12 -.00 -,0G0 0.00 0,00 6900.0 113.0.12 -.00 -.000 0.00 0.30 690 0.0 52.C
0.00 -.03 -.000 2.1.0 3,00 G.O .27.30. 00 -.03 -.000 1.90 0.00 0.0 68.00.00 -. 30 -.0 00 2.00 0.00 0.0 96.0.02 -.00 -.000 2.10 0.00 96 0.0 7 3.0.02 -.00 -.000 2.00 0.00 990.0 66.0.02 -.00 -.3 00 2.00 0,01 990.0 31.0,04 -.03 -.0 00 2.00 0.00 1710.0 26*0.04 -.00 -,GCC 2.GO 0.0 0 1710.0 64.0.04 -.0 0 -.000 2.00 . 0.0 0 1770.0 74.0.06 -. GO -.003 2.0C 0,00 2 53 0.0 72.3,06 -. 00 -.000 2.00 0.00 2500.0 57.3,06 -.0 0 -.000 2.00 0.00 2500.0 24.0.12 -.00 -.000 2.00 0.00 6100.3 23.0.12 -.0 0 -.000 2.10 0.0 0 610 C.0 55.0.12 -.30 -.000 2.00 O.CO 6230.0 58.0
0.00 -.00 -. 000 0.00 1.4 0 5.0 70.30.0 0 -. 00 000 0.00 1.40 G.O 70.00.00 -.00 -.0 00 C. CO 1.40 0.0 66.0.02 -.00 -.oco 0. CO 1.40 1050.0 69.0.02 -.00 -.000 0.00 1.40 1140.0 67.0.02 -.30 -.oco 0.00 1.40 1115.0 65.0.04 -.00 -.000 fl.CG 1.40 2340.G 62.0.04 -.00 -.oco G. 3 0 1.43 2325.0 67.0.04 -.00 -.000 0.00 1.40 2310.0 67.0.06 -.00 — .300 0. GO 1.40 3400.0 65.0
55
POINT NO- CONDITIONS FLOW RATES tL/MIN* EXPERIMENTAL DATAPREHEAT TEMP. PRODE HT. m e t h a n E AIR S02 H2S NH3 ^ 0 2 'ICO PPMSO2 PPM.NO
56 1 5 0 . 0 3 . 1 0 2 . 2 7 1 7 . 4 0 . 0 6 - . 00 - . 0 0 0 0 . 0 0 1 . 4 0 3 3 5 0 . 0 6 4 . 057 1 5 0 . C . 3 0 2 . 27 1 7 . 4 0 . 0 6 - . 0 0 - . 000 0 . 0 0 1 . 4 0 3 4 5 0 . 0 6 3 . 358 1 50 . C , 3 0 2 . 2 7 17 . 40 . 1 2 - . 0 0 - . 0 C 0 0 . 0 0 1 . 4 0 6 9 0 0 . 0 5 8 , 059 1 5 0 . 0 3 . 10 2 . 2 7 1 7 . 4 0 . 1 2 - . 0 0 - . 0 GO 0 . 0 0 1 . 4 0 690 0 . 0 5 8 . 060 1 5 0 . 0 6 . 4 0 2 . 2 7 1 7 . 4 0 . 1 2 - . 3 0 - . 0 0 0 0. 00 1 . 4 0 6 9 0 0 . 0 5 8 . 061 1 5 0 . 0 6 . 4 0 2 . 2 7 2 2 . 0 0 0 . 0 0 - . 3 0 - . 0 0 0 0 . 00 O.CO L.O 1 6 2 . 062 1 5 0 . 0 3 . 1 0 2 . 2 7 2 2 . 0 0 0 . 0 0 - . 0 0 - . 0 3 0 0 . GO 0 . 3 0 0 . 0 1 3 7 . 063 1 5 0 - 0 - 30 2 . 2 7 2 2 . 0 0 0 . 0 0 - . 0 0 - . 0 0 0 0 . 0 0 0 , 0 0 0 . 0 6 0 . 064 1 5 0 . 0 . 30 2 . 27 2 2 . 0 0 . 0 2 - . 00 - . 3 0 0 0. 03 0 . 0 0 9 7 5 . 0 5 9 . 065 1 5 0 . 0 3 . 1 0 2 . 2 7 2 2 . 00 . 0 2 - e 00 - . 0 0 0 o . o c 0 . 0 0 9 7 0 . 0 1 3 7 . 066 1 5 0 . 0 6 . 4 0 2 * 2 7 2 2 . 0 0 . 0 2 - . 0 3 - . 0 00 0 . 0 0 O.CO 9 7 5 . 0 1 5 7 . 067 1 5 0 . 0 6 . 4 0 2 . 2 7 2 2 . 9 3 . 0 4 - . 0 0 - . 0 00 . 0 . 0 0 0 , 0 0 2 1 3 0 . 0 1 5 5 . 068 1 5 0 . 0 3 . 1 0 2 . 2 7 2 2 . 0 0 . . 0 4 - . 0 3 - . GCO o . oc 0 . 0 0 2 0 7 0 . 0 1 3 7 . 069 1 5 0 . C . 3 0 2 . 2 7 2 2 . 0 0 . 0 4 - . 0 0 - . 0 0 0 o . o c 0 . 0 0 2 1 0 0 . 0 5 7 . 070 1 5 0 . 0 . 3 0 2 . 2 7 2 2 . 0C . 0 6 -. 00 - • 0 C G 0 . 0 0 0 . 0 3 3 00 0 . 0 5 7 . 071 1 5 0 . 0 3 . 1 0 2 . 2 7 2 2 . CO . 0 6 - . 0 0 - . 0 0 0 0 . 0 0 0 . 0 0 300 0 . 0 1 3 0 , 072 1 5 0 . C 6 . 4 0 2 . 2 7 2 2 . 0 0 . 0 6 - . 0 0 - . 0 CD 0 . 0 0 0 . 0 0 2 9 0 0 . 0 1 5 4 . 073 1 5 0 . C 6 . 4 0 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 0 - . 0 0 0 0 . 00 0 . 0 0 6 9 0 0 . 0 1 2 5 . 074 1 5 0 . 0 3 . 1 0 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 0 - . 0 0 0 0 . 0 0 O.CO 690 0 . 0 1 1 1 . 075 1 5 0 . 0 o 3 0 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 3 - . 0 CO o . o c O.C'G 6 9 3 0 . 0 - 5 0 . 076 1 5 0 . 0 . 3 0 2 . 2 7 2 5 . 5 0 0 . 0 0 - . 0 0 - . oco 2 . 1 0 0 . 0 0 0 . 0 . 2 9 . 077 1 5 0 . 0 3 . 1 0 2 . 2 7 2 5 . 5 0 0 . 0 0 - . 0 0 - . 0 C 0 2 . 1 0 0 . 0 0 0 . 0 9 3 , 07ft 1 5 0 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 0 . 0 0 - . 0 0 - .POO 2 . 05 0 . 0 0 0 . 0 1 1 4 . 079 • 1 5 0 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 . 0 2 - . 0 3 - . o c o 2 . 1 0 0 . 0 0 8 8 5 . 0 1 1 2 . 080 1 5 0 . 0 3 . 1 0 2. 27 2 5 . 5C . 0 2 - . 0 0 - . 0 0 0 2 . 0 5 C.GO 9 0 0 . 0 9 0 . C61 1 5 0 . C . 3 0 2 . 2 7 2 5 . 5 0 . 0 2 03 - . 0 0 0 2 . 2 0 . 0 0 8 5 . 0 2 9 . 062 1 5 0 . 0 - 3 0 2 . 2 7 2 5 . 5 0 . 0 4 - . 00 - . 0 0 0 1 . 9 0 0 . 0 0 1 8 0 0 . 0 2 9 . 083 1 5 0 . 0 3 . 1 0 2 . 27 2 5 . 50 . 3 4 - . 0 0 - . 0 3 0 2 . 0 5 0 . 3 0 1 83 0 . 0 9 2 . 084 1 5 0 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 . 0 4 —. oc - . 0 0 0 2 . 0 5 0 . 0 0 1 7 8 5 . 0 10 5 . 065 1 5 0 . C • 6 . 4 0 2 . 2 7 2 5 . 5 0 . 0 6 - . 0 0 - . 0 0 0 2 . 0 0 0 . 0 0 2 6 0 0 . 0 1 0 5 . 086 1 5 0 . 0 3 . 1 0 2 . 2 7 2 5 . 5 0 . 0 6 - . 00 - . o c o 2 . GO 0 . 0 0 26CC. 0 8 7 . 087 1 5 0 . 0 . 3 0 2 . 2 7 2 5 . 5 0 . 0 6 - . 0 0 - . 0 0 0 2 . 0 0 O.CO 2 6 C 0 . 0 2 7 . 088 1 5 0 - 0 . 3 0 2 . 27 2 5 . 5 0 . 1 2 - . 0 0 - . o c o 2 . 1 5 0 . 0 0 6 5 3 0 . 0 - 2 3 . 089 1 5 0 . 0 3 - 1 0 2 . 27 2 5 . 5 0 . 1 2 - . 0 0 - . o c o 2 . 0 0 0 . 0 0 6 6 0 0 . 0 8 2 . 090 1 5 0 - 0 6 . 4 0 2 . 2 7 2 5 . 5 0 - 1 2 - . 0 0 - . o c o 1 . 9 0 0 . 0 0 6 6 0 0 . 0 9 0 . 091 2 0 0 . 0 6 . 4 0 2 . 27 1 7 . 4 0 0 . 0 0 - . 0 0 - . oco 0 . 0 0 4 . 1 2 0 . 0 7 0 . 092 200 . 0 3 . 1 0 2 . 2 7 1 7 . 4 0 0 . 0 0 - . 0 0 - . 0 0 0 . 0 . 0 0 4 . 1 2 0 . 0 7 0 . 093 2 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 0.CG - e 00 - . 0 0 0 . 0 . 0 0 4 . 1 2 0 . 0 6 6 . 094 2 0 4 . 0 . 3 0 2 . 2 7 1 7 . 4 0 . 0 2 - . 0 0 - . o c o 0 . 00 5 . 8 5 1 2 0 0 . 0 6 6 . 095 2 0 0 . 0 3 - 1 0 2 . 2 7 1 7 . 40 . 0 2 - . 0 0 0 00 0 . 0 0 5 . 8 5 1 2 0 0 . 0 7 0 . 096 2 0 0 . 0 6 , 4 0 2 . 2 7 1 7 . 4 0 . 0 2 - • uO oco C.OG 5 . 8 5 1 2 4 5 . 0 7 0 . 097 2 0 0 . 0 6 . 4 0 2 . 2 7 1 7 . 4 0 . 0 4 - . 0 0 - . o c o 0 . 0 0 3 . 7 8 2 4 7 5 . 0 6 6 . 098 2- 0 3 . 1 0 2 . 2 7 1 7 . 4 0 . 0 4 - . 0 0 - . 0 00 . 0 . 0 0 3 . 7 8 2 4 6 0 . 0 6 7 . 099 2 0 0 - 0 . 3.0 2 . 2 7 1 7 . 4 0 , 0 4 - . 0 0 - . 0 0 0 0 . 0 0 3 . 7 8 2 5 0 5 . 0 6 4 . 0.
100 200 . 0 . 3 0 • 2 . 2 7 1 7 . 4 0 . 0 6 - . 0 0 - . 0 0 0 c . c o 3 . 7 8 3 60 0 . 0 6 4 . 0101 2 0 0 . 0 , 3 , 1 0 2 . 2 7 17 . 40 . 0 6 - . 0 3 - . o c o C.OG 3 . 7 8 36 3 0 . 0 6 6 . 3102 2 0 0 . 0 6 . 4 0 2 . 2 7 1 7 . 4 0 . 06 - . 0 0 - . o c o 0 . 0 0 3 . 7 8 3 6 0 0 . 0 6 5 . 0103 2 0 0 . 0 6 . 4 0 2 . 2 7 17 • 40 - 1 2 - e U U - . o c o 0 , 0 0 3 . 7 8 6 9 0 0 . 0 5 6 , 0104 2 0 0 . C 3 . 1 0 2 . 2 7 1 7 . 4 0 . 1 2 - . 0 0 - . 0 0 0 0 . 0 0 3 . 7 8 6 90 0 . 0 5 6 . 0105 2 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 . 1 2 - . 3 0 - •OCO 0 . 0 0 3 . 7 8 6 9 0 0 . 0 5 6 . 0106 200 . G 6 . 4 0 2 . 2 7 . 2 2 . 0 0 0 . 0 0 - . 0 0 - • C C 0 G. 00 . 4 7 0 . 0 1 9 0 . 3107 2 0 0 . 0 3 . 1 0 2 . 2 7 2 2 . 0 0 0 . 0 0 - .no - .OCO 0 . 0 0 . 4 7 C. 0 1 5 3 . 0108 2 3 0 . 0 . 30 2 . 2 7 2 2 . 00 0 - 0 0 - . 0 3 - . 0 0 0 0 . 0 0 .47 0 . 0 6 1 . 0109 230 . C . 3 0 2 . 2 7 . 2 2 . 0 0 . 2 0 - . 0 0 - . o c o 0 . 0 0 . 4 7 9 7 5 . 0 6 1 . u110 2 0 0 - 0 3 . 1 0 2 - 2 7 2 2 - 0 0 . 0 2 - . 0 0 - . o c o 0 . 0 0 . 4 7 9 9 0 , 0 1 5 5 . 0
56
POINT NO. CONDITIONS FLOW PATES (L/MIN) EXPERIMENTAL DATAPREHEAT TEMP. PROBE H I . m e t h a n E A IE 302 H2S NH 3 "3,02 <%co OPMS02 . PPMNO
111 2 0 0 . 0 6 . 4 0 2 . 2 7 2 2 . 00 . 0 2 - , 03 - . 0 3 0 , 0 . 0 0 . 4 7 1 00 5 . 3 1 8 5 . 0112 2 3 0 . C 6 . 4 0 2 . 2 7 22 . 00 . 0 4 - . 0 0 - . 0 0 3 0 . 0 0 . 57 2 0 8 5 . 0 1 7 5 . 0113 2 0 0 . C 3 . 1 0 2 . 2 7 2 2 . GO . 0 4 - . 0 0 - . 0 0 0 0 . 0 0 . 5 7 2 1 3 0 . 0 1 5 5 . 0114 2 0 0 . 0 . 3 3 2 . 2 7 2 2 . 00 . 0 4 - «D0 - . 0 0 3 0 . 0 0 . 5 7 220 5 , 3 6 1 . 0115 2 00 . 0 . 3 0 2 . 2 7 2 2 . uO . 3 6 C3 - . 0 00 0 . 0 0 . 5 7 3 10 C. 0 6 1 . 0116 2 0 0 , C 3 . 1 0 2 . 2 7 2 2 , 0 0 . 0 6 - . 0 0 - . 0 0 0 0 . 0 0 . 5 7 3 1 5 0 . 0 1 5 0 . 0117 200 . 0 6 . 4 0 2 . 2 7 2 2 . or . 0 6 - « 0 G - . 0 0 0 0 . 0 0 . 5 7 3 05 0 . G 1 65 . 0116 20 0 . 0 6 . 4 0 2 . 2 7 2 2 . 0 0 . 1 2 33 - . 0 0 0 o . o c . 6 8 6 9 0 0 . 0 14 8 . 0119 200 , 0 3 . 1 0 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 3 - « 0 0 0 u . 0 0 . 6 8 6 9 0 0 . 0 1 3 2 . 0120 ' 20 0 . 0 . 3 0 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 0 - . o c o 0 . 0 0 . 6 8 6 9 0 0 . d 5 4 . 0121 230 . C . 3 3 2 . 2 7 2 5 . 5 0 0 . 0 0 - . 3 0 - . 0 0 0 2 . 3 0 0 . 0 3 0 . 0 ‘ 3 4 . 0122 2 0 0 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 0 . 0 0 - . 30 - •OCO 2 . 10 0 . 0 0 0 . 0 9 0 . 0123 200 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 0 . 0 0 - . O C - . o c o 2 . 1 0 0 . 0 0 3 . 0 1 1 0 . 0124 2 0 0 . 0 6 . 4 0 2 . 2 7 2 5 . 5 0 . 0 2 - . 0 0 - . o c o 2 . 1 0 0 . 0 0 8 4 0 . 0 9 2 . 0125 2 0 0 . 0 3 . 1 0 2 . 2 7 2 5 . 5 0 . 0 2 - . 0 0 - . 0 0 0 2 . 1 0 0 . 0 0 810 . G 8 3 . 0126 2 0 0 . 0 . 3 0 2 . 2 7 2 5 . 5 0 . 0 2 00 - . 0 0 0 2 . 1 0 0 . 0 0 34 0 . 0 3 0 . 0127 2 0 0 . 0 . 3 0 2 . 2 7 2 5 . 5G , 0 4 - . 0 3 - . 0 c c 2 . 2 0 3 . 0 0 1 7 7 0 . 0 2 7 . 0128 200 . G 3 . 1 0 2 . 2 7 2 5 . 5 0 . 0 4 - . 0 3 - . o c o 2 . 20 0 . 0 0 1 6 9 5 . 0 7 8 . 0129 2 0 0 . 0 6 . 4 3 2 . 2 7 2 5 . 5 0 . 0 4 - . 0 0 - . 0 00 2 . 1 5 0 . 0 0 1 71 0 . 0- 9 8 . 0130 2 00 . 0 6 * 4 0 2 . 2 7 2 5 . 5 0 . 3 6 - . o n -« 010 2 . 1 0 0 . 0 0 2 5 3 0 . 0 9 1 . 0131 2 0 0 . 0 3 . 1 0 2 . 27 2 5 . 5 0 . . 06 - . 0 0 . - . o c o 2 . 1 5 0 . 0 0 2 5 0 0 . 0 . 7 8 . 0132 200 . 0 . 3 0 2 . 2 7 2 5 . 5 0 , 0 6 - . 0 3 - . 0 0 0 2 . 3 0 o . c o 2 5 0 0 . 0 2 5 . 0133 200 . 0 . 3 0 2 . 2 7 2 5 . 5C . 1 2 - . C O - . oco 2 . 1 0 0 . 0 0 63C0 . 0 2 4 . 3134 2 0 0 . 3 3 . 1 0 2 . 2 7 2 5 . 5 0 . 1 2 - . 0 3 - . o c o 2 . 2 0 o . co 6 3 0 0 . 0 7 5 . 0135 200 . C 6 . 4 0 2 . 2 7 2 5 . 5 0 . 1 2 - . 00 - . 0 CO 2 . 1 5 0 . 0 0 6 5 0 0 . 0 7 6 . 0136 3 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 0 . 0 0 - • OG - . 0 0 0 C.OG 1 . 3 8 0 . 0 6 3 . 0137 3 0 0 . 0 3 . 1 0 2 . 2 7 1 7 . 4 0 0 . 0 0 - . 00 - . o c o 0 . 0 0 1 . 3 8 0 . 0 7 0 . 0138 3 0 0 . 0 6 . 4 0 2 . 2 7 1 7 . 4 0 0 . 0 0 - . 00 - . 0 0 0 0 . 0 0 1 , 3 8 0 . 0 7 0 . 0139 300 . C 6 . 4 0 2 . 2 7 1 7 . 4 0 . 0 2 - . 3 0 - . o c o 0 . 0 0 1 . 3 8 1 1 4 0 . Q 7 0 . 0140 3 0 0 . 0 3 . 1 0 2 . 2 7 1 7 . 4C . 3 2 - . 0 0 - . 0 . 0 0 0 , 0 0 1 . 3 8 1 1 1 0 . 0 6 7 . 0141 3 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 . 0 2 - . 0 3 - . 0 C G 0 . 0 0 1 . 3 8 1 1 4 0 . 2 6 6 . 3142 3 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 , 0 4 - . 0 0 - . 000 . 0 , 0 0 2 . 3 7 2 3 4 0 . 0 6 3 . 014 3 300 . 0 3 . 1 0 2 . 2 7 17 . 40 . 0 4 - . 0 0 - . 0 0 0 0 . 0 0 2 . 3 7 2 4 0 0 . 0 6 6 . 0144 3 0 0 . 0 6 . 4 0 2 . 27 1 7 . 4 0 . 0 4 - . 0 0 - . 0 00 0 . 0 0 • 2 . 3 7 2 4 1 5 . 0 ' 6 6 . 0145 3 0 0 , 0 . 6 . 4 0 2 . 2 7 1 7 . 4 0 . 0 6 - . 0 3 - . 0 c c 0 . 00 2 . 3 7 3 3 5 0 . 0 6 5 . 0146 300 . 0 3 . 1 0 2 . 2 7 1 7 . 4 0 . 0 6 - .GO - . 0 00 0 . 0 0 2 . 3 7 3 3 5 0 . 0 6 5 . G147 3 0 0 . 0 . 3 0 2 . 2 7 1 7 . 4 0 . 0 6 - ; o o - . 0 0 0 0 , 0 0 2 . 3 7 335 0 . 3 6 2 . 0148 3 0 0 . 0 . 30 2 . 2 7 1 7 . 4 0 . 1 2 - . 0 0 - . 0 00 0 . 0 0 1 . 5 0 6 9 0 0 . 0 5 7 . u149 300 . 0 3 . 1 0 2 . 2 7 1 7 . 4 0 . 1 2 - . 0 0 - . o c o 0 . CO 1 . 5 0 690 0 . 0 5 7 . 0150 330. .3 6 . 4 0 2 . 2 7 1 7 . 4 0 . 1 2 00 - . 0 0 0 0 . 0 0 1 . 5 0 6 9 0 3 . 0 5 7 . 0151 30 0 . 0 . 3 0 2 . 2 7 2 2 . 0 0 0 . 0 0 - . 0 0 - . ‘ oco 0 . 0 0 . 3 0 0 . 0 • 2 0 5 . 0152 300 . 0 3 . 1 0 2 . 2 7 2 2 . 00. 0 . 0 0 - . CO - . 000 0 . 0 0 . 3 0 0 . 0 1 7 0 . 0153 30 0 . 0 6 . 4 0 2 . 2 7 2 2 . 0 0 0 . 0 0 - . 0 0 - . 3 0 0 0 . 0 0 . 3 0 o . c 6 1 , 0154 3 0 0 . 0 6 . 4 0 2 . 2 7 2 2 . 0 0 . . 0 2 - . 0 0 - . 3 C 0 0 . 0 0 .48 1 0 2 0 . 0 5 9 . 0155 3 0 0 . 0 3 . 1 0 2 . 2 7 • 2 2 . 0 0 , 0 2 - . 0 0 - . 0 0 0 0 , 0 0 , 4 8 1 0 2 0 . G 1 6 3 . 0156 3 0 0 . C . 3 0 2 . 2 7 • 2 2 . 0 0 . 0 2 - . 0 0 - . oco o . oc . 4 8 1 0 3 5 . C 1 9 7 . 0157 3 0 0 . C . 30 2 . 2 7 2 2 . 0 0 , 0 4 - . 00 - . o c o 0 . 00 . 6 5 1 9 3 0 . 0 1 9 0 . 0158 3 0 0 . 0 3 . 1 0 2 . 2 7 2 2 . 0 0 . 0 4 - . 0 0 - . oco 0 . 0 0 . 6 5 2 0 4 0 . 0 160 . 0159 3 3 0 . 0 6 . 4 0 2 . 2 7 2 2 . 0 0 , 0 4 - . 0 3 - • oco 0 . 0 0 . 6 5 2 0 4 0 . 0 6 0 . 0160 3 0 0 . G 6 . 4 0 2 . 2 7 2 2 . 0 0 . 0 6 - . 0 0 - . o c o 0 . 0 0 . 3 1 3 1 0 0 . 0 5 7 . C161 3 3 0 . C 3 . 1 0 2 . 2 7 2 2 . 0 0 . 0 6 - . 0 0 - . 0 0 0 0 . 0 0 . 3 1 3 0 5 0 . 0 1 6 0 . 0162 3 0 0 . 0 . 3 0 2 . 2 7 2 2 . 0 0 . 0 6 - . 0 0 - . o c o 0 . 0 0 . 3 1 3 1 0 0 . 3 1 8 5 . 0163 3 0 0 . 0 . 3 0 2 , 2 7 2 2 . 0 0 . 1 2 - . 3 0 - • u GO 0 , 0 0 . 3 1 6 9 3 0 . 0 1 7 0 , 0164 3 0 0 . 0 3 . 1 0 2 . 2 7 2 2 . 00 , 1 2 - . 0 0 - . 0 0 0 0 . 0 0 . 31 690 0 . 0 1 4 5 . 0165 3 0 0 . C 6 . 4 0 ' 2 . 2 7 2 2 . 0 0 . 1 2 - . 0 0 - . 0 0 0 0 , 0 0 . 3 1 6 9 0 0 . 0 5 2 . 0
57
POINT NO. C O N D I T I O N S FLOW RATESPRE H F A T TEMP. PROBE HT. MET HAN E AIR
166 300.0 . TO 2.27 2 5 . 5G167 300.0 3.10 2.27 25.50160 300 .C 6 « 4 G 2. 27 25.5.3169 300 . C 6,40 2,27 25.50170 300 . 0 3.10 2.27 25. 50171 300 .0 .30 2. 27 25.50172 300.0 6,4 0 2.27 25.50173 300 . 0 3.10 2.27 25.50174 300. C .30 2. 27 25.50175 3 0 0.0 .30 2.27 25.50176 300. 0 3.10 2.27 25.50177 300.0 6.40 2. 27 25.50178 300.0 6.40 2. 27 25.50179 300.0 3.10 . 2. 27 25.50180 300.0 .30 2.27 25.50181 0.0 1.80 2.25 22. OG182 0.0 2.80 2.25 22.00163 0.0 4.10 2.25 22.00184 0. 0 4.10 2. 2 5 22. 00185 0.0 2.8 0 2.2 5 22.00166 0.0 1.80 2.25 22.00187 0. 0 1.8 0 2.25 22.00188 0. 0 2.60 2. 25 22.00189 0. c 4.10 2.25 22.00190 0.0 4.10 2.25 22.00191 0.0 2.80 2 .25 22.00192 0. c 1.80 2.25 22.00193 0.0 1.80 2 .25 22.00194 0.0 2.80 2.25 22.00195 0.0 4.10 2.25 22,00196 0.0 1.90 2.25 25.50197 0.0 2.80 2.25 25.50198 0,0 4.10 2.25 25.50199 0.0 4.10 2.25 25.50200 0.0 2.90 2.25 25.50201 0.0 1.80 2 .25 25.50202 0.0 1.9 0 2.-25 25.50203 0.0 2.8 0 2.25 25.50204 0.0 4.10 2.25 25.50205 0.0 4.10 2. 25 25,50206 0.0 2.60 2.25 25.50207 0.0 1.80 2.25 25.50208 0.0 1,60 2.25 25.50209 0.0 2.60 2.25 25.50210 0.0 4.10 2.25 25.50211 o . c 0.00 2.25 25.50212 0.0 .35 . 2.25 25.50213 0.0 .10 2 .25 25.50214 0.0 .20 2.25 25.50215 0.0 .40 2.25 25.50216 0.0 1.60 2.25 25.50217 C. 0 3.20 2.25 25.50216 0.0 4.10 2.25 25.50219 0.0 6.50 2.25 25.50220 0.0 2.25 25.50
(L/MINl e x p e r i m e n t a l d a t aS02 H2S NH3 «:o2 •7C0 POMS02 P P M N O
0.00 -.00 -.000 2.30 0.00 0.0 .3600.00.00 -.00 -.000 2.10 0.00 0.0 95.00.00 -.00 0 CO 2.10 O.CO 0.0 115. 3.02 -.0 0 -.300 2.40 0.00 825.9 107.0.32 -.00 — .000 2. 10 0.0 0 84 C. 0 90.0.02 -.00 -.000 2. 30 0.00 840 . 0 30.0-.04 -.30 -.000 2.20 C.G 3 180 0 . G 29.0.34 -.30 -« 0 CO 2.40 0.0 0 1800.0 84.0.04 -. 00 -. OGD 2.20 0.00 1800.0 36. 0. 0 6 -.00 -.0C0 2. 30 O.CO 2550.0 3 0.0.06 -.3 0 -.000 2.30 O.GO 2600.0 75.0.06 -. GO -.0 00 2.30 .0.03 260 0,0 26,0.12 -.0 0 -.000 2.30 0.00 6900.3 24.0.12 -. 00 - . o c o 2. 20 0.00 6700.0 70.0.12 -.00 -. 0 CO 2.10 O.Ou 6800.0 8 3 . C
0.0G 0. 00 - . o c o O.OC. 0,00 0. 0 69.00.00 0.00 - . o c o 0.00 0.00 0.0 134.00.00 0.0 3 -.000 0.00 0.00 0.0 154.0.02 0. 00 -.000 0. 00 0.00 1335.0 145.0.02 o . o c - . o c o 0.00 0.00 1035.0 123.0.02 0.30 - . o c o 0.00 0.00 1035.0 64.0.04 0 . 00 - . o c o 0. CO 0.00 2 07 0.0 64.0.04 0.00 -.900 0.00 0.00 2130.0 119.0.04 0.00 -.0 00 0.00 0.00 213 0.0 133.0. 06 0.00 - . o c o 0.00 0.00 3200.0 132.0.06 0.00 -.000 0.00 O.CO 3230.0 116.0.06 0. 00 - . o c o 0.0 0 0.00 320 0.0 60.0.12 0.0 0 - . o c o 0.00 0.0 0 6900.0 54.0.12 C . 00 - . o c o 0.0 0 0.00 6900.0 104.0.12 0.00 o c o 0.00 0.0 0 6900.0 117.0
0.00 C.DQ - . o c o 2.50 0,00 0.3 34.00.00 0.00 -.000 2.50 0.00 0.0 65.00.0G 0.00 - . o c o 2.50 0.00 0.0 72.0..0 2 0.00 - * 0 0 0 2.40 0.0 0 .840.0 69.0.02 0. 00 -. 000 2.50 0.00 870 .0 63.0.02 0.00 - . o c o 2.60 0.00 870.0 32.0.04 0.0 0 -.000 2.50 0.00 1770.0 30.0.04 0,0.0 -.000 2,50 O.CO 1830.0 62.0.04 0. 00 -.000 2.60 0.0 0 180 0.0 66.0,06 0. 00 -.000 2.50 0.00 2 50.0.0 63.0.06 0.32 - . o c o 2.50 O.CO 2600.0 56.0.06 0. 00 - . o c o 2.40 0.0 0 2600.0 28.0.12 0 . 0 0 -.000 2.50 p.00 6800.0 24.0.12 0.00 -.000 2.50 O.CO 6800.0 46.0.12 0,0 0 - . o c o 2.53 0.00 6800.0 54.0
0.00 0,00 -.000 2.60 0.00 C.O 9.00.00 0.0 0 - . o c o 2.60 O.CO 0.0 12.00.00 C.00 -. 000 2.6 0 0.00 0.0 13,50.00 0.0 0 -.030 2.60 0,00 0.0 16.50.00 0.00 -.000 2.60 0.00 0.0 22.00.0 0 G.OO - . o c o 2.60 0.00 0.0 47.00.0 0 0.00 -.000 2.60 0,00 0.0 62.00.30 0.00 -.000 2.6C 0.00 C.O 70.00.00 0.0 0 -.000 2.60 0.00 0,0 74.00.00 0.00 -.0 00 2.60 0.00 0.0 74.0
58
POINT NC, . CONDITIONS FLOW RATFSPREHEAT TEMP. PROOF HT. MFTHAN E AIR
221 0. G **** 2.25 25.50222 0.0 6.50 2.25 25. 5C223 0.0 4.30 2.25 25.50224 0.0 3.20 2.25 25.50225 /O.o 1.60 2.25 25.50226 0 «c .40 2 .25 25.50227 0.0 .20 2.25 25.50228 0. c ,10 2. 25 25. 50229 0.0 .05 2.25 25.50230 0.0 U.CO 2. 25 25.50231 303.0 Go 0 0 2.25 25,50232 300.0 .05 2.25 25.50233 300,0 .10 2.25 25.50234 300. 0 .20 2.25 25.50235 300. C .40 2. 25 25.50236 300. 0 1.60 2. 25 25.50237 ‘ 300.0 3. 20 2.25 25.50238 300. G 4.30 2.25 25.50239 300 .0 6.50 2,25 2 5 , 5C240 300.0 2.25 25.50241 30 0 . 0 2.25 25.50242 30 0.0 6,50 2.25 25. 50243 300.0 4. 3G 2.25 25.50244 300.0 3,20 2,25 25.50245 300 .0 1.60 2.25 25.50246 300. 0 .40 2 . 2 5 25. 50247 3 0 0.0 .20 2.25 25.50248 3 0 C * 0 .10 2.25 25.50249 300. 0 .05 2.25 25.53250 300.0 0.00 2,25 25.50251 0.0 .05 2.25 2 5 . 5C252 G. C .05 2.25 25.50253 0.0 .05 2.25 25.50254 0.0 .20 2 ,25 25.50255 0. c .20 2.25 25.50256 0.0 .20 2,25 25.50257 0. 0 .50 2.25 25.50258 0.0 .50 2.25 25.50259 0.0 .50 2.25 25.50260 0.0 3.23 2.25 25.50261 0.0 3.20 2.25 25.50262 0.0 3.2 0 2.25 25.50263 0.0 7.20 2.2 5 25. 50264 0.0 7.20 2.25 25.50265 0.0 7.20 2 .25 25.50266 0,0 .05 2.25 22.00267 0.0 .05 . 2.25 22.00268 0.0 .35 2.25 2 2 . DC269 0.0 .20 2.25 22. CC270 0.0 .20 2.25 22.00271 0.0 .20 2.25 2 2 . CG272 0.0 .50 2.25 22.00273 0.0 .50 2.25 22. CO274 0.0 .53 2.25 22.00275 0.0 3.20 2.25 22. 00
(L/MIN) EXPERIMENTAL OATAS0 2 H2S NH3 <%02 ' £cn PPMS02 op.MNO. 1 2 O. o o - . e c o 2 . 60 0 . 0 0 6 80 0 . 0 6 3 , 0. 1 2 0 . 0 0 - . 0 0 0 2 . 6 0 , o . c o 6 8 3 0 . 0 6 4 . 0. 1 2 C. OO - . 0 0 0 2 . 6 0 0 . 0 3 6 8 0 0 . 0 6 4 . G. 1 2 0 . 0 0 - . 0 0 0 2 . 60 0 . 0 0 6 8 0 0 . 0 5 5 . 0. 1 2 0 . 3 0 - . .0 0 0 2 . 6 0 O. CO 6 8 3 0 . 0 4 1 . 0, 1 2 0 . GC - . o c o 2 . 6 0 0 . 0 0 6 8 0 0 . 0 1 7 . 0. 1 2 0 . 0 0 - . 0 0 0 2.60 o . c o 6 8 0 3 . 0 1 0 . D. 1 2 0. 00 - . 0 0 0 2 . 6 0 0 . 3 0 68 3 0 . 0 7 . 0. 1 2 0 . 0 0 - . 0 0 0 2 . 6 0 0 , 0 0 6 8 0 0 . 0 6 . 5. 1 2 C . GO - . 0 C G 2 . 60 G. 0 0 6 8 9 0 . 0 6 . 5
0 . 0 0 0 . 3 0 - , occ 2 . 6 0 0.00 0. 0 1 2 , 50.0 0 C. 30 - . o c o 2 . 6 0 o . c o 0.0 1 7 . 00.00 0 . 3 0 -.000 2 . 6 0 o . c o ■ G. O 2 0 . 0Q • 0 0 O. CD -.3C0 2 . 6 0 u.OC 3 . C 26.50.00 0.00 -.000 2 . 6 0 0.00 0.0 3 1 . 03.0C 0.00 - . o c o 2 . 6 0 0.03 c . o . 6 7 . 00.00 0.00 - . o c o 2 . 6 0 ' O. CO 0.0 9 7 . 00.0 0 0 . 3 0 - . o c o 2 . 6 0 a . go C. O I C O . C0,00 0 . 3 0 - . o c o 2 , 6 0 o . c o 0.0 1 0 6 . 00.00 0.0 0 -. 000 2 . 6 0 ' o . c o 0.0 10 0 . 0.12 0.00 000 2 . 6 0 0.00 6 8 0 0 . 0 7 9 . 0. 1 2 0.00 -.330 2 . 6 G C. OO 6 8 0 0 .0 91.0. 1 2 0.00 -.000 2.60 o . c o 68 0 0.0 86. 0.12 0.00 - . O C O • 2 . 6 0 0.0 0 6 8 0 0 . 0 7 8 . 0, 1 2 C. 00 -.000 2.60 C. OO 6 8 3 0 . 0 5 9 . 0. 1 2 C.OO - . o c o 2.60 0.03 6 8 3 0 . 0 2 4 . 3. 1 2 0 . G 3 -.000 2 . 6 0 0.00 6 8 0 G . C 1 3 . 0. 1 2 0.00 -.300 2 , 6 0 0.00 6 8 0 0 . 0 1 0 . 0. 1 2 0. 00 -.000 2 . 6 0 o . c o 6 8 0 : . 0 8.0. 1 2 0 . 3 0 -.000 2 , 2 6 0.0 0 6 8 0 0 . 0 8 . 0
0.00 0.00 - . o c o 2 . 73 o . o c G.O 1 2 . GC.OO . 3 6 - . o c o 2.25 0.0 0 2 1 9 0 . G 1 4 . 00.00 . 1 2 -.0 00 1.75 0.00 5 0 0 0.0 14.00.30 0 . 00 - . oco 2 . 5 1 0.00 0.. 0 2 1 . 00.0 0 . 3 6 -« 3 0 0 2.2C o . c o 2 1 9 9 . 0 ■ 2 1 . 0O. GG • . 1 2 - . o c c 1 . 6 C 0.00 5 1 5 0 . 0 2 2 . 00.00 0. 00 - . 0 CO 2 . 5 1 0.00 G. O 3 1 . 00.00 . 0 6 -.000 2 . 1 5 0 . G 0 2 1 9 0 . 0 3 1 . 00.00 . 1 2 - . o c o 1 . 6 0 o . c o 5 1 5 0 . 0 3 3 . 00.00 C.OO -.43 0 0 2 . 5 1 0. GC C. O 7 1 . 00.00 . 0 6 -. 000 2 . 1 5 o . c o 2 1 9 0 . 0 7 3 . 00.00 . 1 2 - . o c o 1 . 4 5 G.GO 5 1 5 0 . 0 8 3 . C0.00 C.OO -.000 2 . 5 1 0.00 0.0 ******0.00 . 0 6 -.000 2 . 1 5 0.0 0 2 1 8 0 . 0 93.00.00 • .12 -.000 1.50 O. GG 5 1 3 0 . 0 9 6 . 00.0 0 0 . 0 3 - . o c o O. OC 0.3G 0.0 42.00.03 . 0 6 -.000 0 . 30 o . c o 2 5 5 0 . 0 4 0 . 00.0 0 .12 -.000 C. OO 3'. G q 6 1 3 0 . 0 3 9 . 0o . o c G. OG - . o c o 0.00 o . c o 0 . 9 5 2 . 00.00 .06 - . 3 0 0 0.00 0.00 2 7 0 0 . 0 5 0 . 0C. OO .1? - . o c o G. OG 3 . 7 5 6 O 5 G . 0 . 5 5 . 00,00 0.00 - . o c o 0.00 o . o c C.O 68.0G. OG . 3 6 - . o c o C. 03 1.19 2 7 5 3 . .0 6 3 . G0.00 . 1 2 - . o c o 0.00 3 . 7 5 6 1 0 C . 0 6 2 . 00.00 0. 00 - . a r c 0,0 0 u.GO 0.0 1 4 0 . 0
59
D OINT NO. C O N D I T I O N S FLOW RATESP R E HEAT TEMP. PROBE HT. MET HAM fr a t p
276 0.0 3.20. 2.25 22.00277 0. C 3.20 2.25 22. 00278 0.0 7.20 2.25 22. PC279 0.0 7.20 2,25 22.30280 0.0 7.20 2.25 22.00281 0, 0 0.00 2.25 17.40262 o.o 3.CO 2.25 17.40283 0. G .35 2.25 17.40284 0.0 .05 2.25 17.40285 0.0 .05 2.25 17.40286 0.0 .20 2.25 17.40267 0.0 .20 2.25 1 7 . 4C288 0. c .20 2 .25 17.40289 0.0 .20 2.25 17.40290 ' 0.0 .50 2.25 17.40291 0.0 .50 ' 2.25 17.40292 O.G .50 2.25 17.40293 0.0 .50 2.25 17.40294 0. c 3.20 2. 25 17.40295 0.0 3.20 2.25 17.40296 O.G 3.20 2.25 17.40297 0.0 7,20 2.25 17.40298 O.G 7.20 2.25 17.40299 0. 0 7.20 2. 25 17.4030 0 300.0 .05 2.25 25.50301 30 0. C .05 2.25 25.50302 3 0 0.0 .05 2.25 25.50303 3 0 0 . C .20 2 .25 25.50304 300. C .20 2.25 25.50305 300. C .20 2.25 25.50306 3 0 0 . C .50 2.25 25.50307 300.0 .50 2.25 2 5 . 5C303 300.0 .50 2 .25 25.50309 300.0 3.2D • 2.25 25.50310 300 . 0 3.20 2.25 25.50311 300. 0 3.20 2.25 25.50312 3 0 0 .0 7.20 2% 25 25.50313 300 .0 7.20 2.25 25.50314 300.0 7.20 2.25 25.50315 300. O' .05 2.25 22.00316 300. G .05 2.25 22. 00317 300 .0 .05 2.25 22.00318 300. G .26 2.25 22.00319 300. 0 .20 2.25 22.00320 300.0 .20 2. 25 22.00321 300.0 .50 2.25 22.00322 300 .0 .50 2.25 22.00323 303.0 .50 2.25 22. 0 0324 300. C 3.20 2.25 22.00325 300. 0 3.20 2.25 22.00326 3 0 0. C 3.20 2.25 22.00327 300.3 7.20 2.25 22.00328 300.0 7.20 2.25 22.00329 300.0 . 7.20 2.25 22.00330 300.0 .05 2.25 17.40
(L/MIN) e x p e r i m e n t a l d a t aS02 H2S NH3 *702 '£00 PPMS02 P F M N O
0.0 0 .06 - . G C 0 o . o c 1.19 2700.0 i i i . c0.00 . 12 -.0 00 0.00 3.7 5 6050 . 0 86.9C.00 0.05 -.000 0. 00 . 0.00 0 . G 147. Co . o c . 06 - . o c o o . o c 2.35 2700,0 120.00.0 0 .12 -.000 0. 30 4.4 2 6050.0 8 8.00.00 0.00 -.000 0.00 2.32 0.0 21.0o . o c .06 -.00 0 8.20 0.00 3700 .0 . 1-30.00 o . o c -.000 0.00 4,63 0 . 0 43.00.00 .06 -.000 7.20 0.00 3200.0 1.13.30 .12 -. 0 G 0 11.20 0.00 6900.0 ' 1.20.0 0 0. 00 -.3 CO 0.00 2.3 2 0.0 53.0C.G3 .36 -.000 0. 00 6.64 2 8 0 0 . Q 54.00.00 ,12 - • 0 C 0 9.30 0.00 6900.0 2.10.00 .12 - • 0 Cu 7.20 G.00 693C.C 7.50.0 0 0. 00 -.000 0. 00 2.32 0.0 52.00.00 .06 - . 0 c c O.OC 6.64 2300.0 65.00.00 . 06 - . G C G 0 . 3 0 6.64 3150.0 6 4 . C0. 00 .12 — • Q C 0 • .30 0.00 6900.3 57.00.00 0. 00 -.000 a . oo 2.32 0.0 51. 00.00 .06 -. CGO o . o c 6,64 290 0.0 63.00.00 .12 000 0.00 8.6ft 6900.0 53.00.00 0.00 - < 0 0 G 0. 00 0.00 0 . 0 64. 00.00 . 36 -.0 CO 0.00 6.64 2 850.0 62.00.00 .12 --.0 00 o . o c 6.73 6900.0 56.9o . o c C.0 0 -, CCQ 2.40 O.OC O.G 2 0 . G0.00 . 06 -. OCG 2.00 0.00 2 0 7 0.0 18.00.00 .12 -.GOO 1.55 O.GO •5000 .0 1 4 . C0.00 0.00 -.000 2.40 0.00 0.9 31. 00.00 .06 -.000 2.40 0.00 2055.0 27.:o . o c .12 — •CGO 1.45 o . c o 485C.G. 2 5 . u0.30 D. 00 -.000 2.55 0.00 0.0 4 6.9o . o c . 06 -. 0 C 0 2.00 0.0 0 2130.0 42.0o . o c .12 -.OCG 1.55 0.0 o' 4850. 0 ; 38.03.00 u. GO -.OCC 2.55 o . c o O.G 120.0o . c o .06 -.0 00 2.10 0.00 2115.8 110.0C.00 . 12 -.000 1.55 0.00 4850.0 114.00.00 0.00 -.000 2.50 o . o c 0.0 133.5o . o c ..06 - . c c o 2.05 c . o c 2115.0 117.0C.00 . 12 -.CGO 1.45 o . c o 4700 . 0 135.00.00 0 . 00 o c o C. GO .13 C.O 44.00.0 0 .06 -.010 0.0 0 . .13 2300.0 30.00.00 .12 - . o c o G.00 .13 6453 * 0 32.5C.00 G.3 0 -.000 O.CO .13 0.0 53.00.00 .06 -.000 0.00 .13 2800.0 ■ 46.00.00 .12 -.OCG 0.00 .13 6450.0 42.03. GO 0.00 - • G w 0 O.OC' .13 G.O 71.00.00 .06 -..OCO O.OC .13 2 35C.0 6 0 . CC.00 .12 - . o c o 0.00 .13 6400.0 51.20.00 0. 00 -.000 0.00 .13 0.0 1 3 8 . S0.00 .06 -.000 0.00 .13 2 3 0 0 . G 135.0G.30 .12 - . 0 C G 0 . 00 .13 6 4 5 0 . C 65.00.00 O.OC — e 0 0 0 o . o c .13 O.G 150.00.00 .06 -.0 00 0.00 .13 2 9 0 O.G 110.0o . o c .12 -.000 0.00 .13 6400.0 63. 00.00 O.CO - . o c o 7 .00 : 0.00 0.0 6.0
60
POI N T NO. C O N D I T I O N S FLOW RATES ( L / M I N ) E X PERI MENT AL DATAPREHEAT TEMP. PROSE HT . METHAN E AI R SO 2 H2 S NH3 ' 7, 02 »7CO PPMSO2 PPMNO
3 3 1 3 0 0 . 0 . 0 5 2 . 2 5 1 7 . 4 0 0 . 0 0 . 0 6 - . 3 00 8 . 5 0 0 . 0 0 3 0 3 3 . C 1 . 33 3 2 3 0 C . C . 0 5 2 . 2 5 1 7 . 4 0 0 . 0 0 . 1 2 - * 010 9 . 5 0 0 . 0 0 6 6 3 0 . 0 . 83 3 3 3 0 0 . 0 . 2 0 2 . 2 5 1 7 . 40 0 . 0 0 0 . 0 0 - . 000 0 . 00 4 . 1 2 C. O 3 2 , 03 3 4 3 0 0 . 0 . 2 0 2 . 2 5 1 7 . 4 0 ' 0 . 0 0 . 06 - • 0 C 0 0 . 0 0 2 . 8 4 3 1 0 0 . 0 4 3 . 03 3 5 3 0 0 . 0 ■ . 2 0 . 2 . 2 5 1 7 . 4 0 0 . 0 0 . 1 2 - . 0 0 0 3 . 6 0 0 . 0 0 6 9 5 C . 0 1 7 . 53 3 6 3 0 0 . C . 5 0 2 . 2 5 1 7 . 4 0 0 . 0 C G. 00 -.SCO 0 . 9 0 4 , 1 2 0 . 0 6 0 . 03 3 7 • 3 0 0 , 0 . 5 0 2 . 2 5 1 7 , 4 0 0 . 0 0 . 06 oco 0 . CO 4 . 5 4 3 2 0 0 . 0 5 6 . 03 3 8 3 0 0 . G . 5 0 2 . 2 5 1 7 . 4 0 0 . 0 0 . 12 - . 0 00 0 . 0 0 6 . 7 3 6 9 6 G . C 5 3 . 03 3 9 3 0 0 . 0 . 3 . 2 0 2 . 2 5 1 7 . 40 0 . 0 0 0 . 30 - . o c o G . 0 3 4 , 1 2 G . 0 6 1 . 03 40 3 0 0 . 0 3 . 2 0 2 . 2 5 1 7 . 40 0 . 0 0 . 3 6 - . o c o 0 . 0 0 4 . 5 4 3 2 0 0 . 0 ' 5 7 . 03 4 1 3 0 0 . 0 3 . 2 0 2 . 2 5 1 7 , 4 0 0 . 0 0 . 1 2 - . o c o 0 . 0 0 6 . 7 3 6 9 5 0 . C 5 3 , 03 4 2 3 0 0 . 0 7 . 2 0 2 . 2 5 1 7 . 4 0 0 . 0 0 0 . 00 - . 0 0 0 0 . 3 0 4 . 1 2 O. G 6 5 . 03 4 3 3 0 G . C 7 . 2 0 2 . 2 5 1 7 . 4 0 0 . 0 0 . 0 6 - . 0 0 0 0 . 0 0 6 . 2 4 3 2 5 0 . 0 5 6 . 03 4 4 3 0 0 . 0 7 . 2 0 2 . 2 5 1 7 . 4 0 0 . 0 0 . 12 - . c c o 0 . 3 0 6 . 7 3 6 9 5 0 . 3 5 3 . C3 4 5 0 . 0 . 0 5 2 . 25 2 5 . 5 0 0 . 0 0 0 . 0 0 . 025 1 3 . 7 0 0 . 0 0 O'. 0 1 3 7 . 33 4 6 0 . 0 . 0 5 . 2 . 2 5 2 5 . 5 0 0 . 0 0 . 1 2 . 0 25 1 0 , 7 0 0 . 0 0 4 4 3 0 . 0 1 4 0 . 03 4 7 0 . 0 . 2 5 2 . 2 5 2 5 . SC 0 . 0 0 O. OG . 0 2 5 2 . 8 0 0 . 0 0 0 . 0 1 6 0 0 . 03 4 8 0 . 0 . 2 5 2 . 25 2 5 . 5C C . 3 0 . 12 . 0 2 5 2 . 0 0 0 . 0 0 4 3 GO. 0 13 0 0 . 03 4 9 . 0 . 0 . 6 0 ■ 2 . 2 5 2 5 . 5C C . 0 0 0 . 2 0 . 0 2 5 2 . 70 0 . 0 0 . G. 0 1 6 7 5 . 0350 0 . 0 . 6 0 2 . 25 2 5 . 5 0 0 . 0 0 . 1 2 . 0 2 5 1 . 9 0 0 . 0 0 4 9 0 0 . 0 . 1 3 5 0 . 03 51 0 . 0 3 . 1 0 2 . 2 5 2 5 . 5 0 0 . 0 0 0 . 00 . 0 2 5 2 . 65 0 . 0 0 0 . 0 1 7 3 0 . 03 5 2 0 . 0 3 . 1 0 2 . 2 5 2 5 . 5 0 0 . 0 0 . 12 . 0 2 5 1 . 9 0 0 . 0 0 4 8 0 0 . 0 1 4 0 0 . 03 5 3 0 . 0 7 . 0 5 2 . 2 5 2 5 . 5 3 0 . 0 0 0 . 0 3 . 9 25 2 . 6 0 O. CO Q • 0 17 0 0 . 03 5 4 O. G 7 . 0 5 2 . 2 5 2 5 . 5 0 0 , 0 0 . 12 . 0 2 5 2 . 1 0 0 . 0 0 3 7 0 0 . 0 1 3 2 5 . 03 5 5 0 . 0 . 0 5 2 . 2 5 2 2 . 00 0 . 0 0 0 . CO . 0 25 7 . 4 5 0 . 0 0 C. C 8 7 0 . 03 5 6 O. C . 0 5 2 . 2 5 2 2 . 0C 0 . 0 0 . 1 2 . 0 2 5 4 . 2 0 0 . 0 0 6 2 0 0 . 0 7 4 0 . 03 5 7 0 . 0 . 2 5 2 . 25 2 2 . 00 G.GC 0 . 3 0 . 0 2 5 0 . 0 3 O. OG C. O 1 4 0 3 . 03 5 8 0 . 0 . 2 5 2 . 2 5 2 2 . 00 0 . 5 0 . 12 . 0 2 5 0 . 0 0 0 . 0 0 6 5 0 0 . 0 1 1 7 5 . G3 5 9 0 . 0 . 6 0 2 . 2 5 2 2 . 0 0 0 , 0 0 O. OG . 025 0 . 0 0 0 . 0 0 0 . 0 - 1 4 2 5 . 0360 0 . 0 . 6 0 2 * 2 5 2 2 . 00 0 . 0 0 . 1 2 . 0 25 0 . 0 0 0 . 0 0 6 8 0 0 . 0 1 2 3 0 . 0361 0 . 0 3 . 1 0 2 . 2 5 2 2 . 0 0 0 . 0 0 0 . 0 0 . 0 2 5 O. CO O. CO C. G 1 5 3 0 . 0362 0 . 0 3 . 1 0 2 . 2 5 2 2 . 0 0 3 . 0 0 . 1 2 . 5 2 5 0 . 0 3 0 . 0 0 6 80 G . 3 1 1 5 0 . 03 6 3 0 . 0 7 . 0 5 2 . 2 5 2 2 . 0 0 3 . 0 0 O. OG . 0 2 5 0 . 0 0 . 0 , 0 0 0 . 0 1 5 0 0 . 03 6 4 0 . 0 7 . 0 5 2 . 2 5 2 2 . 0 0 •3.0G . 12 . 0 25 0 . 0 3 0 . 0 0 6 8 5 C. 3 1 1 0 0 . 03 6 5 0 . 0 . 0 5 2 . 2 5 1 7 . 4 0 0 . 0*0 0 . 00 . 0 2 5 8 . 2 0 6 . 9 0 0 . 0 15 0 . 33 6 6 O. C . 0 5 2 . 2 5 1 7 . 4C 0 . 0 0 . 12 . 0 2 5 8 . 2 0 7 . 5 3 6 9 C 0 . 3 1 4 . 33 6 7 0 . 0 o 2 5 2 . 2 5 1 7 , 4 0 ' 0 . 0 0 0 . 0 0 . 0 2 5 O. OG 6 . 9 0 0 . 0 1 4 2 5 , 03 6 8 0 . 0 . 2 5 2 . 2 5 1 7 . 4 0 0 . 0 0 . 1 2 . 0 25 7 . 2 0 7 . 5 0 6 9 3 0 . 3 8 6 . 03 6 9 0 . 0 . 6 0 2 . 2 5 1 7 . 4 0 0 . 0 0 0 . 0 0 ' . 0 2 5 0 . 0 0 6 . 9 0 0 . 0 1 4 2 5 . 337 0 . 0 . 0 . 6 0 2 . 25 1 7 . 4 0 0 . 0 0 . 1 2 ; 0 25 . 5 5 7 . 5 0 6 9 J G . 3 8 1 3 . 03 7 1 0 . u 3 . 1 0 2 . 25 1 7 . 4 0 0 . 0 0 O. OG . 0 2 5 C . 0 0 6 . 9 0 0 . 0 1 4 2 5 . 0372 0 . 0 3 . 1 0 2 . 2 5 1 7 , 4 0 0 . 0 0 . 1 2 . 0 2 5 ■ 0 . 0 0 7 . 5 0 6 9 3 0 . 0 7 8 0 . 03 7 3 0 . 0 7 . 0 5 2 . 2 5 1 7 . 4 0 0 , 3 d 0 . 0 0 . 0 2 5 0 . 0 0 6 . 9 3 G. 0 1 4 0 3 . 03 7 4 0 . 0 7 . 0 5 2 . 2 5 1 7 . 4 0 0 . 0 0 . 12 . 0 2 5 0 . 0 0 7 . 5 0 6 9 0 0 . C 6 4 0 . 03 7 5 3 0 0 . G . 2 5 2 . 2 5 2 5 . 5C 0 . 0 0 0 . 00 . 0 2 5 2 . 1 0 G . 0 0 0 . 0 16 3 3 . 03 7 6 3 0 0 . 0 . 2 5 2 . 2 5 2 5 . 5 0 0 . 0 0 , 1 2 . 0 2 5 1 . 0 0 O. CO 6 1 0 3 . 0 14 0 0 . 03 7 7 3 0 0 . 0 . 6 0 . 2 . 2 5 2 5 . 5 0 0 . 0 0 . 0 . 0 9 . 0 25 2 . 4 0 0 . 0 0 O. G 1 6 2 5 , 03 7 8 3 3 0 . 0 . 6 0 2 . 25 2 5 . 5 0 0 . 0 0 • 12 . 0 2 5 1 . 0 5 0 . 0 0 6 0 0 3 . 0 1 4 0 0 . 03 7 9 3 0 0 . 3 3 . 1 0 2 , 2 5 2 5 , 5 0 0 . 3 0 0 . 33 . 0 2 5 2 . 4 0 0 . 0 0 0 . 0 1 7 7 5 . 3380 3 0 0 . 0 3 . 1 0 2 . 2 5 2 5 . 5 0 0 . CO . 1 2 . 0 2 5 . 90 0 . 0 0 6 2 0 0 . u 1 3 7 5 . 0381 3 0 0 . 0 7 . 0 5 2 . 2 5 2 5 . 5 0 0 . 0 0 0 . 0 0 ’ . 3 2 5 2 . 2 0 0 , 0 0 0 . 0 1 7 2 5 . 03 8 2 3 0 0 . 0 7 . 0 5 2 . 2 5 2 5 . 5 0 O. OG . 1 2 . 0 25 . 7 0 0 . 0 0 590 3 . 0 1 2 5 3 . 03 8 3 3 0 0 . 0 . 2 5 2 . 2 5 2 2 . 0 0 0 . 0 0 0 . 3 0 . 0 2 5 O. OG 0 . 0 0 0 . 0 1 4 0 0 . 038 4 3 0 0 . 3 . 6 0 2 . 2 5 2 2 . 00 O. OG 0 . 3 0 . 0 2 5 0 . 0 0 0 , 0 0 0 . 0 1 4 7 5 , 03 6 5 30 0 . 0 3 . 1 0 2 . 2 5 2 2 , 0 0 0 . 0 0 0 . 0 0 . 0 2 5 0 . 0 0 0 . 0 0 O.jJ 1 5 2 0 . 0
61
POINT NO. CONDITIONS FLOW RATES (L/MINl EXPERIMENTAL DATAPREHEAT TEMP. PPOBE HT. MET HAN E AI R S02 H2S NH3 'Z 0 2 ' 700 PPMS02 PPM.NO
396 3 0 0 . C 7 . 0 5 2 . 2 5 2 2 . 00 0 . 0 0 0 . 0 0 . 025 0 . 0 0 0 . 0 0 0 . 0 1 5 0 0 . 0387 0 . 0 4 . 3 0 2 . 2 5 2 5 . 10 0 . 0 0 0 . 3 3 - . 9 0 0 2 . 9 5 0 . 0 0 0 . 0 6 7 . 0388 0 . 0 4 . 3 0 2 . 2 5 2 3 . 5 0 0 . 0 0 G. 0 0 - . GCO 1 , 5 0 G. C3 G. 0 1 1 7 . 0389 0 . 0 . 4 . 3 0 2 . 2 5 2 2 . 5 3 ‘ 0 . 0 0 0 . 3 3 9Gii . 50 0 . 0 0 0 . 0 14 3. G390 0 . 0 4. 3 0 2 . 2 5 ? 2 . 00 0 . 0 0 0 . 0 0 " , 000 0 . 0 0 0 . 0 0 0 . 0 1 3 5 . 0391 0 . 0 4 . 3 0 2 . 2 5 2 1 . 3 0 0 . 0 0 C. 30 - . OCG 0. 00 0 . 0 0 0 . 0 12 7 . 3392 0. 0 4 . 3 0 2 . 2 5 2 0 . 7 0 0 . 0 0 0 . 0 0 - . 0 0 0 0. 00 , 0 0 0 . 0 8 3 . C393 0 . 0 4 . 3 0 2 . 2 5 1 9 . 4 0 0 . 0 0 0. GO - . OCG 0 . 0 0 . 0 1 0 . 0 6 0 , G394 0 . 0 - 4 . 3 0 2 . 2 5 . 1 8 . 0 0 0 . 0 0 0 . 0 0 - . 0 0 0 0 . 0 0 . 0 1 0 , 0 5 O.G395 0 . 0 4 . 3 0 2. 25 1 7 , 5 0 0 . 0 0 0 . 3 0 - . 0 0 0 0 . 0 9 . 0 4 0 . 0 • 50. 0396 0. 0 4 . 3 0 2 . 2 5 2 2 . 2 0 • 0 . 0 0 0 . 9 0 - . 0 0 0 0. 00 0 . 0 0 U . 0 1 4 5 . G397 0 . 0 4 . 3 0 2 . 2 5 2 3 . 8 0 3 . 0 0 0. 3C- - . CC3 1 . 4 0 c . c o G.G 1 1 5 . J398 0. 0- 4 . 3 0 2 . 2 5 2 3 . 8 0 0 . 0 0 . 60 - . 000 . 9 0 0 , 0 0 2 7 0 0 . 3 1 2 5 . 0399 0. G 4 . 3 0 • 2 . 2 5 23 . 80 0 . 0 0 ,1.20 - . 0 00 . 3 0 0 . 0 0 5 3 0 0 . 3 1 3 9 . G400 0 . 0 4 . 3 0 2 . 2 5 2 2 . 5 0 0 , 0 0 0. 00 - . 0 0 0 . 2 0 0 . 0 0 0 . 0 14 7 . 0401 0 . 0 4 . 3 0 2 . 2 5 2 2 . 5 0 0 . 0 0 . 60 - . 0 0 0 O.OC J.CO 2 8 5 0 . 3 1 2 8 . 0402 c . c 4 . 3 0 2 . 2 5 2 2 . 5 0 0 . 0 0 1 , 2 0 - . 2 0 0 0 . 0 0 O.CQ 5 8 0 0 . 0 9 9 . 0403 0 . 0 4 . 3 0 2 . 2 5 20 . 70 0 . 0 0 0 . 0 0 - . 000 0 . 0 0 0 . 0 0 0 . 0 7 8 . 0404 0 . 0 4. 30 2 . 2 5 2 0 . 7 0 0 . 0 0 . 6 0 - . 0 0 0 0 . 0 0 G.OO 32 3 0,. 0 6 8 . 0405 0 . 0 4 . 3 0 2 . 2 5 2 0 . 7 0 0 . 0 0 1 . 2 0 - . 0 0 0 0 . 0 0 0 , 0 0 6 5 5 0 . 0 5 8 . 04 06 0 . 0 4 . 3 0 2. 25 1 9 . 4 0 C. 0 0 0 . 0 0 - • 0 C 0 0 . 0 0 C. 03 0 . 3 6 0. G407 0 . 0 4 . 3 0 2. 25 1 9 . 4 0 0 . 0 0 . 60 - . 00 . 0 0 . 0 0 0 . 0 0 3 4 0 0 . 0 5 6 . 0408 0 . 0 4. 30 2 . 2 5 1 9 . 4 0 0 , 0 0 1 . 2 3 - • 0 C 0 G. 00 . 0 4 6 7 0 0 . 0 5 4 . 0409 3 0 0 . 0 4 . 3 0 2 . 2 5 2 3 . 8 0 0 . 0 0 0 . 9 0 - • 0 C 0 3 . 1 0 0 . 0 0 0 . 0 1 3 2 . C410 3 0 0 . 0 4 . 3 0 2 . 2 5 2 3 , 8 0 0. 0G C . 00 - . 0 0 0 1 . 5 C 0 . 0 0 0 . 0 1 7 5 . G411 3 0 0 , 0 4 . 3 0 2 . 2 5 2 2 . 5 0 0 . 0 0 G. 00 - . 0 0 0 . 20 o.c-o 0 . 0 1 5 5 . 0412 3 0 0 . 0 4 . 3 0 2 . 2 5 1 8 . 00 0 . 0 0 0 . 0 0 - . 0 0 0 0 . 0 0 0 . 0 0 0 . 0 4 3 . 0413 3 0 0 . 0 4. 30 2 . 2 5 1 9 . 4 0 0 . 0 0 0 . 0 0 - . oco 0 . 0 0 0 . 0 0 0 . 0 6 5 . 0414 0. 0 7 . 0 0 2 . 2 7 2 5 . 5 3 c . c o G. 03 - . GCO 3 . 4 0 o. oc 0 . 0 5 2 . C415 0 . 0 7. 00 2 . 2 7 2 5 . 2 0 0 . 0 0 0 . 0 0 - • GCu 2 . 7 0 0 . 0 0 0 . 0 7 0 . 0416 0 , 0 7 . 3 0 2 , 2 7 2 4 , 5 0 . o. bo 0 . 0 0 - . 0 0 0 1 . 90 0 . 0 0 0 . 0 1 0 5 . 0417 0 . 0 7 . 0 0 2 . 2 7 2 3 . 9 0 0 . 0 0 0 . 0 0 - . 0 0 0 4 1 . 0 0 0 . 0 0 0 . 0 1 2 6 . 04 1 8 0 . 0 7 . 0 0 2 . 2 7 2 2 . 60 0 . 0 0 0 . 0 0 - . 0 0 0 . 05 0 . 0 0 1 0 . 0 ■ 1 4 6 . 0419 0 . 0 7 . 0 0 2 . 2 7 2 2 . 00 0. 0 G G.3C - . GCO 0. CO 0 . 0 0 O.G 1 3 6 . u420 0 . c 7 . 0 0 2 . 2 7 2 1 . 3 0 0 . 0 0 0 . 0 0 - . o c o 0 . 0 0 • . 2 5 0 . 0 1 0 0 . 0421 0 . 0 7 . 0 0 2 . 2 7 2 0 . 6 5 0 . 0 0 G. 0 0 - • oco O.OC 2 . 5 0 0 . 0 8 9 . 0422 0 . 0 7 . 0 0 2 . 2 ? 1 9 . 4 0 0 . 0 0 0 . 0 0 - . 0 0 0 0. 00 2 . 4 2 0 . 0 5 9 . 0423 0 . 0 7 . 0 0 2 . 2 7 1 8 . 1 0 0 . 0 0 0 . 00 - . QGG 0 . 0 0 4 . 2 0 0 . 3 5 6 . 0424 0 . 0 7 . 0 0 2 . 2 7 1 7 . 4 0 0 . 0 0 O.OC - . 0 0 0 0 . 0 0 1 . 4 0 0 . 0 5 5 . 0425 0 . 0 7 . 0 0 2 . 2 7 1 7 . 4 0 0 . 0 0 0 . 0 0 - . 0 0 0 0 . 0 0 3 . 7 4 0 . 0 5 5 . 0426 0 . 0 7. 00 2 . 2 7 1 8 . 1 0 0 . 0 0 0 . 0 3 - . 3 0 0 0 . 0 0 2 . 5 5 0 . 3 5 4 . 0427 0 . 0 7 . 0 0 2 . 2 7 1 9 . 4 0 0 . 0 0 0 . 0 9 T-.JCO ■ C. 00 2 . 2 8 0 . 0 5 6 . 0428 0 . c 7 . 0 0 2 , 2 7 20 , 6 5 0 . 2 0 C. GO - . 3 0 3 0 . 3 0 2 . 5 4 0 , 0 7 5 . 0429 0 . 0 ' -7. 0 0 2 . 2 7 2 1 . 3 0 0. oc 0 . 0 0 - . 0 0 0 0 , 0 0 . 2 5 0 . 0 - 9 7 , G430 0 . c 7 . 0 0 2 . 2 7 2 2 . 0 0 o . oc 0 . 0 0 - . 0 00 0 . 0 0 3 , 0 0 0 . 0 1 3 3 . 0431 o. c 7 . 0 0 2 . 2 7 2 2 . 6 0 0 . 0 0 0. 00 - . GCO . 0 1 3 . CO 0 . 0 14 3 . 0432 0 . 0 7 . 0 0 2 . 2 7 2 3 . 9 0 G. 0 3 O.OC - . o c o . 9 0 0 . 0 3 0 . 0 1 2 5 . 0433 0 . 0 7 . 0 0 2 . 2 7 2 4 . 5 0 0 . 00 0 . 0 0 - . 0 0 0 1 . 7 5 0 . 0 0 0 . 0 10 5 . 0434 0 . 0 . 7 . 0 0 2 . 2 7 2 5 . 2 0 0 . 0 0 0 . 0 0 - . 0 0 0 2 . 7 0 0 . 0 0 0 . 0 6 8 . 3435 0 . 0 7 . 0 0 2 . 2 7 2 5 . 5 0 0 . 0 0 0 . 0 0 - . 0 0 0 3 . 3 0 0 . 0 0 0. 0 5 2 . 0436 0 . 0 7 . 0 0 2 . 2 7 2 5 . 2 0 - 0 . 0 0 . 12 - . 0 0 0 1 . 4 3 G.OO 49CC. 0 8 0 . 0437 0 . 0 7 . 0 3 2 . 2 7 2 3 , 9 0 - 3 . C 0 . 1 2 - . 0 0 0 . 30 9 . 0 0 5 3 3 0 . 0 1 1 5 . 0438 0 . 0 7 . 0 0 2 . 2 7 2 3 . 2 0 - 0 . 0 0 . 1 2 - . 0 0 0 0 . 0 0 0 . 0 0 5 6 0 0 . 0 1 1 7 . 04 39 0 . c 7 . 3 0 2 . 2 7 2 2 . 6 0 - 0 . 0 0 . 1 2 - . o c o 0. CQ 1 . 8 0 5 9 0 0 . 0 1 0 4 . 0440 - 0 . 0 7 . 0 0 2 . 2 7 2 2 . 0 0 - 0 . 0 0 , 1 2 - . 0 0 0 0 . 0 0 2 , 3 0 6 2 0 0 . 0 7 2 . 0
62
POINT NO. CO N D I T I O N S FLOW RATESP R E HEAT TEMP. PR09E HT. METHAN E AIR
441 0.0 7.00 2.27 21.30442 0.0 7.00 2.27 23.65443 0.0 7.00 2. 27 19.40444 0 . C • 7.00 2.27 1 9 . 4C445 0.0 7.0 0 2.2? 20 .65446 C . 0 7. 00 2.27 21.30447 C. 0 7.0 0 2.27 22.0044 ft 0. 0 7.00 2.27 22.60449 0.0 7. 0 0 2.27 23.20450 0.0 7.00 2. 27 23.90451 0.0 7.00 2. 27 25.20452 0, 0 7.00 2.27 25,20453 0.0 7.00 2.27 23.20454 0.0 7.00 2. 27 22.60455 0.0 7. 00 2.27 22.30456 0,0 7.0 0 . 2.27 20.65457 0. 0 7.00 2.27 19,40458 0.0 7.0 0 2.27 19.40459 0.0 7.00 2.27 20.65460 0. 0 7.0 0 2.27 22.00461 0. 0 7.00 2.27 22.60462 ' 0.0 7.00 2.27 23. 20463 0.0 7.00 2.27 25.20464 0.0 7.0 0 2.27 25.20465 0 . c 7.0 0 2.27 23.90466 0 . c 7.0 0 2.27 22.60467 0.0 7.00 2.27 22.00468 0 . c 7.00 2. 27 21.30469 0.0 7,0 0 2.27 20.65470 0.0 7.00, 2.27 1 9 . 4C471 0,0 7.00 2.27 18.10472 0.0 7.00 2.27 1 7 . 4C473 0.0 7,00 2.27 17,40474 0.0 7.0 0 2.27 18.10475 0.0 7,00 2.27 19.49476 0.0 7.00 2.27 20.65477 0.0 . 7.00 2.27 21.30478 0. 0 7.00 2.27 22.00479 0.0 7. 00 2.27 22.60480 0 . c 7.0 0 2. 27 23.9C481 0.0 7.00 2.27 25.20482 13.0 7.00 2.27 25.80483 13,0 7.00 2.27 25.40484 13.0 7.0 0 2.27 24.70485 13. 0 7.0 0 2.27 23.40486 13. 0 7.00 2.27 22.00487 13.0 .7,00 2.27 21,30488 ■ 13.0 7.00 2.27 20.65489 13. 0 7. 0 0 2.27 19.40490 13. C 7.00 2.27 18.1C491 13.0 7.00 2.27 18.10492 13,0 7.00 2.27 1 9 . 4G493 13. o r 7.00 2.27 20.65494 13.0 7.0 0 2.27 21.30495 . 13.0 7.00 2.27 22.00
(L/MTN) E X P E R IMENTAL DATAS02 H2 S NH3 <7.02 *100 PPMS0 2 P P M N O
-0.00 . 12 -. CCO 0.00 3.72 6 3 5G . 0 59.0-3.00 . 1 2 -. OCO 0.00 2.82 6 4 0 G . 0 52.0-0. JO .12 -.000 0. 00 4.25 650 0.0 51.0-0.00 . 12 -.000 0 . CO 4.25 6500.0 50.0- 0. oc .12 -.390 0.00 2,44 6400.0 52.0-0.00 .12 -.3 00 0.00 3.72 6 3 3 C.C 53. C-0.00 .12 -.000 o . o c 1.05 6230.0 69.0-3.00 .12 -.000 0. 90 1.89 6100.0 97.0-0.00 . 12 -.000 0. 00 0.00 5800.0 115.0-3 . CG .12 -. OCO .15 0.0 0 570:.0 • 123.0-0.00 . 12 -.000 1.50 0.03 5 2 9 C . 3 83.0-3.00 . 06 -.000 2.15 0.00 219 0.3 76.0-0.00 . 06 -.000 .01 0.00 2 55 0.0 130.0-0.0 0 .36 -.000 0. oc 0.C9 2733.3 110.0-0.00 .36 -.OCO 0 . 0 0 .57 2 8 3 0 . 0 88.0-0.30 . 3 6 -.000 0,00 2.93 2900.0 55.0-0.0 0 .06 -.000 o . o c 3.60 2950.0 55.0- 0 . 0 0 .06 -.0 00 0.00 3.60 2950.0 54.0- G . 0 0 .06 -.003 0 . CO 3.12 2853.0 5 4 . G-0.00 .36 -.000 0.00 1.00 270 0.0 88.0-0.00 . 06 -.GOO 0.99 0.0 0 2550.0 109.0-0.00 .06 - . p o o 0.00 0.0 0 2450.0 1 3 0 . C-0.00 . 06 -.000 2.05 0.00 2150.9 79.0
.12 -.30 -. 000 2.60 0.90 650C.0 52.0
.12 -.00 -.000 1.00 0.00 69-3 0. 0 96. 0
.12 -.00 - . 9 0 0 0.00 0.0 0 6900.0 108.0
.12 -.00 -.000 0.00 0.00 6900.0 94.3
.12 -.03 -.OCO O.OC 1.60 6900.0 78.0
.12 -.30 -.OCO C M C 2.50 6900.0 5 8.0,12 -.00 -.930 C. 00 1,40 6900.0 49.0.12 -.0 0 -.000 0.00 3.65 699 0.0 47.0.12 -.3 3 -•OCO 0.00 3. 66 69CG.C 4 6 . u.12 -.00 -.CCO 0.00 3.66 •6900 .0 45.0.12 -. 3 0 -.OCO 0 . CO 3,65 ****** 46.0M 2 -.0 0 -.000 0 . 00 • 1,4 0 6930.0 47.0.12 -.00 -.000 0.00 2.5 3 69-3 0. 0 53.3.12 -.30 -.OCO 0.00 1.63 69CD.C 77.0.12 -.00 -.000 C. 00 0,0 0 6990.0 92.0.12 -.0*0 -.000 0.09 0.03 6900.0 105.0.12 -•CO ■-.0 CO .95 G.OO 6900.0 95.0.12 - . C- 9 -.OCO 2.50 c . c o 6933.0 54.0
-0.00 -.30 -.000 3.95 0.00 9.0 8 0.0-0 , 0 G -.03 -.OCO 3.15 0.00 0.0- 92.0-0.00 -.00 -.000 2.10 - 0.00 . 0.0 154,0-3.00 -.00 - . o c a . 55 0.00 G • C 2 1 5 . C-0.00 -.09 -.GOO 0.90 0.9 0 0.0 195,0-3.00 - .90 - • 0 G G O. OC 2.18 0 . 0 140.0-3.00 -. 30 -.000 0.00 2.0 7 0.0 110.0- o . o c — .30 -•OCO 0.90 3.75 C.C 75.0-0.00 -.0 0 -.000 0.00 4.95 .0.0 70.0-0.00 -.00 -.000 0.00 4.95 0.0 70.0- G . 9 0 -.00 -.000 0.00 3.75 0.0 75.0-0.30 - .09 - . o c c C. GO 2.07 0,3 110.0-0.90 -.0 0 -.0 00 0.00 2.18 C.9 135.0-0.00 -.03 - . 0 0 0 0 . 00 0,00 . 0 . 9 195.0
63
POINT NO. C O N D I T I O N S FLOW RATESP R EHCAT TEMP. PP03E HT. MET HAN F AIR
A96 13. C 7.00 2. 27 23.497 13. 0 7.00 2. 27 2 4 . 7G498 13. 0 7. 00 2.27 25.40499 13.0 7.00 2.27 25,. 4C900 13.0 ‘ 7.0 0 2.27 25.80501 .13.0 7. 00 2.27 2 4 . 7C502 13.5 .7.00 2. 27 23.40503 1 3 . C 7.00 2.27 22.00504 13.0 7 . CO 2.27 21.30505 13.0 7.0 0 2.27 20.65506 13.0 7,00 2. 27 19.40507 13.0 7. 0 0 2.27 18, IP508 13. G 7. 3 3 2.27 18. 10509 13. C 7.00 2.27 19. 4 C510 15.0 7.00. 2.27 20.65511 13.0 7.00 . 2.27 21.30512 13. 0 7.00 2.27 22.00513 13. G 7.0 0 2.27 23.40514 ' 13.0 7.00 2.27 24,70515 13.0 7. 09 2.2 7 25. 90516 13. C 7.00 2.27 26. 3G517 13. G 7.0G 2. 27 25.60518 . 13.0 7.00 2.27 2 5 . 2C519 13. 0 7.00 2.27 23. 90520 13.0 7.00 2.27 23.40521 13.0 7.00 2.27 2 2 . OC522 13.0 7. GO 2. 27 2 1 . 3C523 13. 0 7. 3 0 2. 27 20 . 65524 13.0 7. 0 0 2.27 19. 40525 13. 0 7.3 0 2.27 19.40526 13.0 7.0 0 2.27 20.65527 13.0 7.00 2.27 21.30523 13.0 7.30 2.27 22.00529 13.0 7.00 2.27 23.4C530 13.0 7.0 0 2.27 23.60531 13. 0- 7. 00 2.27 24.30532 13, 0 7.00 2.27 25.50533 13. 0 7. 0 0 2.27 25.90534 13.0 7.00 2.27 25.80535 13,0 7.0 0 2.27 25.40536 13.0 7.00 2.27 24.30537 13. C 7. GO 2.27 23.10538 13.0 7,00 2.27 •22.00539 1 3 . C 7.00 2.27 19.40540 13. C 7.0 0 2.27 18.10541 13. C 7. 3 0 2 .27 18.10542 • 13.0 7.03 . 2.27 19.40543 13. C 7.0 0 2.27 22. 30544 13.0 7. G O 2.27 22.60545 13.0 7.00 2.27 24.20546 13. 0 7.00 2.27 25.40547 1 3 . C 7.3 9 2.27 25.70548 0.0 7.0 3 2.27 24.50549 0.0 7.0 0 2.27 24.50550 . 0.0 7.3 0 2.27 24.50
CL/MIN) EXPERIMENTAL OAT AS02 H2S NH3 <7,02 7,C0 PPMS02 P PM NO
- 0 . 0 0 - . 0 0 - . 0 0 0 . 4 5 O. OC 0. 0 2 1 5 . 0- G . 9 0 - . 00 9 CO 2 . 0 5 0 . 0 0 0 . 0 1 5 4 . 0- 0 . 0 0 - . 0 0 - . O C O 3 . 3 5 0 . 0 0 0 . 0 9 2 . 0- 0 . 0 0 - . G O - . 0 00 4 . 3 5 o . e o 0 . 0 8 0 . G
. 1 2 - . 0 0 - . goo ' 2 . 9 5 0 . 0 0 6 9 0 0 . 3 7 3 . 0
. 1 2 - . n o - . 0 C G 1 . 6 5 0 . 0 0 8 9 3 0 . C 1 3 0 . G
. 1 2 - . 0 0 - . c o o . 2 5 0 . 0 3 F90 0 . 0 1 5 5 . 0
. 1 2 - . 0 0 - . 0 0 0 0 . 0 0 O. CG 6 9 0 0 . 0 1 4 3 . C
. 1 2 - . 0 0 - . c c c O. OC 2 . 1 8 690 0 . 0 10 8 . 0. 1 2 - . n o - . O C O 0 . 00 2 . 0 7 6 9 0 0 . 0 67 . 0. 1 2 - . 00 - . O C O 0 . 0 0 3 . 7 5 6 9 0 0 . 0 5 7 . 0. 1 2 - . 0 0 - . o c c C. CO 4 . 9 5 6 9 0 0 . 0 5 4 . 0. 1 2 - . 0 0 - . 0 0 0 0 . 0 0 4 . 9 5 6 9 0 0 . 0 5 4 . 0. 1 2 - . 0 0 - . O C O 0 . 0 0 3 . 7 5 6 9 0 0 . 0 . 5 7 . 0. 1 2 - . 0 0 - . 0 0 0 0 . 0 0 2 . 0 7 6 9 0 0 . 0 7 4 . 0. 1 2 - . 0 0 - . 0 0 0 0 . 0 0 2 . 1 8 6 9 G 3 . 0 1 1 2 . u. 1 2 - . 3 0 - . O C O C. 00 C. G3 6 9 C C. Q 1 4 4 . 0. 1 2 - . 0 0 - . 0 0 0 . 2 5 Q. CO 6 9 0 C. O 1 6 3 . 0. 1 2 - . 3 0 - . 0 0 0 . 1 . 5 0 0 . 0 9 6 9 3 0 . 0 1 3 2 . 3. 1 2 - . 0 3 - . O C O 3 . 05 0 . 0 3 6 9 0 0 . 0 7 1 . 0
- o . o c . 1 2 - . O C O 2 . 3 5 0 . 0 3 5 2 3 3 . 0 l i C . O- Q . O C . 1 2 - . C O G 1 . 6 5 0 . 0 0 5 3 0 0 . 0 1 4 2 . 0- O . O C . 1 2 - . O C O . 85 o . o n 5 8 0 0 . 0 1 4 8 . 0- 0 . 0 0 , 1 2 - . C C 0 . 1 5 ■ 0 . 0 0 6 1 3 0 . 0 1 5 3 . 0- 0 . 0 0 . 1 2 - . O C O G. CG . 5 5 6 3 0 C . 3 1 3 0 . 0- G . 0 0 . 1 2 - . o c c 0 . 0 3 1 . 4 9 6 4 C0 . 0 1 0 0 . 0- 0 . 0 0 . 1 2 - . 000 0 . 0 0 2 . 2 2 6 4 0 0 . 0 7 2 . 0- G • 0 G . 1 2 - . 9 00 0 . 0 0 3 . 6 2 6 4 3 C . 0 5 9 . 0- 0 . 0 0 . 12 - - . 0 0 0 0 . 0 0 1 . 8 2 6 40 0 . 0 5 3 . 0- 0 . 0 0 . 1 2 - • CCD 0 . OS 1 . 8 2 6 4 3 0 . 0 5 3 . 3- o . a o . 1 2 - • O C O 0 . 0 0 3 . 6 2 6 4 0 0 . 0 5 7 . 0- 0 . 0 0 . . 1 2 - . 0 0 0 0 . 03 2 . 2 2 6 4 G C . 0 7 2 . 0- 0 . 0 0 . 1 2 - • OCO 0 . 0 0 1 . 4 9 6 4 0 0 . 0 1 0 1 . 0- u . O G . 1 2 - . O C C 0 . 0 0 . 5 5 6 30 3 • C 1 2 6 . 0- G «0 C . 1 2 - . 0 0 0 . 10 G. CO 6 1 0 0 . 0 1 4 9 . 0- 0 . 0 0 . 1 2 - . 0 0 0 .65 0 . 0 0 5 7 5 0 . 0 1 5 0 , 0- Q . O C . 1 2 - . O C O 1 . 5 5 0 . 0 0 5 2 0 0 . 0 1 3 5 . 0- 0.0 c . 1 2 - . 0 0 0 2 . 1 5 O. QG 520 0 . 0 9 5 . 3- 3 . 0 0 . 06. - . 0 0 0 2 . 5 5 0 . 0 0 2 00 0 . 0 1 1 0 . 0- 0 . 0 0 . 0 6 - . 0 0 0 1 . 9 5 0 . 0 0 2 3 0 0 . 0 1 4 2 . 0- 0 . 3 C . 06 - . P O O . 5 5 0 . G 3 25 GG. G 1 7 0 . 0- O . O C . 0 6 - . 0 0 0 . 0 5 0 . 0 0 2 7 0 3 . 3 1 6 2 . G- 0 . 0 0 . 0 6 - . o c c O. OC v. 6 6 2 7 5 0 . C 1 3 5 . C- o . o c . 0 6 - . 0 00 0 . 0 0 3 . G 4 2 80 0 . 0 • 6 2 . 0- 3 . 0 0 . 0 6 - . 0 0 0 0 . 0 0 3 . 5 2 2 9 3 0 . 3 5 9 . 0- 0 . 0 0 . 0 6 - . 0 0 0 o. g o ; 3 . 5 2 2 9 0 0 . 0 6 3 . 0- 0 , 0 9 . 0 6 - . CCG 0 . 0 0 ' 3 . 0 4 2 8 0 0 . 0 6 3 . C- O . O C . 0 6 - . C C 0 G. 0 0 . 6 6 2 8 0 0 . 0 1 3 5 . 0- 0 . 0 0 . 0 6 - . 0 0 0 o . oo; 0 . 0 9 2 6 0 0 . 0 1 6 6 . 0- 0 . 0 9 . 0 6 - . o c c . 4 5 0 . 0 0 2 6 0 0 . 0 1 6 8 . 0- 0 . 0 0 . 36 - . O C O 1 . 9 5 0 . C 3 2 4 0 0 . 0 1 3 8 . 0- 0 . 0 0 . 0 6 - . O C O 2. 45 0. u 3 240C.C 98.0-0.00 .36 -.OCO 1.65 0.0 0 2300.0 106. 0— 0 , 0 0 . 06 -.3 00 1.55 0,0 3 2300.0 10 2.0-0.00 .12 -.300 1. 05 C. G 0 525G.0 108.C
64
POINT NO. C O N D I T I O N S FLOW RATESP R E HEAT TEMP. PR09E HI. METHAN E 6IP
551 0. 0 7. GO 2. 27 24.50552 0.0 7. 00 2.27 24.53553 0.0 3.70 2.27 24.50554 0. 0 ,40 2.27 24.50555 0. C .40 2.27 24.50556 0.0 .10 2. 27 24.50557 0.0 .10 2.27 24.50558 0.0 .05 2,27 24.50559 0.0 7.00 2.27 21 .30560 0.0 7.00 2,27 21.30*** 0. 3 3.70 2.27 21.30562 o.c 3.70 . 2.27 21.30563 0. c .40 2.27 21.30564 0.0 .40 - 2.27 21. 30565 0. 0 .10 2.27 21.30566 0.0 .10 2.27 21.30567 0.0 .05 2.27 21. 30568 0.0 1.00 1.50 13.60569 o.c 1.00 1.50 13.60570 0.0 1.0 0 1.50 13.60571 0.0 1.0 0 1.50 13.60572 0.0 1.00 1.50 13.60573 0.0 1.00 1.50 13.60574 0.0 l.GG 1.50 13.60575 O.D 2.20 1,50 13.60576 0.0 2.20 1.50 13.60577 0. 0 2.2 0 1.50 13.60578 0.0 2*20 1.50 13.60579 0.0 1.50 1.50 13.60580 0.0 1.50 1.50 '13.60581 0.0 1.50 1.50 13.60582 0.0 1.50 1.50 13.60583 0.0 .15 1.50 17.40584 0.0 ,15 1.50 17.40585 0.0 .15 1. 5 C 17.40586 0.0 .15 1.50 17.40587 0.0 .7 0 1.50 17.40588 0.0 .70 1. 50 17.40589 . 0.0 .70 1.50 17.40590 0.0 .70 1. 50 17.40591 0.0 .70 1.50 17.40592 0.0 1.50 ‘ 1.50 17.40593 0.0 1.50 1.50 17.40594 0,0 1.50 1.50 17.40595 0.0 ! 1,50 1.50 17.49596 0.0 8.50 2.15 2 3 . JC597 0.0 8.50 2.15 20.00598 0,0 8.50 2 .15 , 20.00599 0.0 8.50 2.15 20.00600 0.0 8.50 2.15 20.00601 0.0 8.53 2.15 20.00602 1 0.0 8.50 2.15 20.00603 0.0 8.50 2.15 20. 00604 0.0 8.50 2.15 20. 00605 0,0 8.50 2. 1 5 20.00
(L/HIN> EXFESIMSNTAL DATAS02 H2S NH3 *50? 'ICO PPMS02 PPM.NO
-0.00 . 12 -.000 i.OG O.OC 543D.0 111.0- 0 , 0 G .12 - . o c o . 1.00 0*0 9 5550.0 110.0-0.00 . 12 -.000 1.00 0.9 0 5530.0 106.0-0. 00 .12 -.000 1.00 3.00 5 50 9.0 31.0-0.00 . 12 -.300 1. GO 0.00 5500.0 32.0-0.00 .12 -’. 000 1.05 3.00 5550.0 17.0-0. 0 0 ‘ .12 -.000 .95 0.00 5550.0 17.5-0.00 . 12 -.000 11.15 0.03 5 0 0 0.0 3.5- 0« 0 c . 12 -.000 0.30 1.08 6100.0 68. 0-0.00 . 12 -.050 0. 00 2.02 620 0 .'0 68.0-3.0 0 .12 - • 0 00 0.00 1.96 5990.0 69.0-0.00 .12 -.000 0.0 0 1.96 6200.0 67,0-0.00 .12 - . o c o 0.00 1.91 5930.3 50.0-0.00 .12 - . o c o 0.00 1,96 6150.0 , 5 0 . G-0,00 .12 - . o c o o . o c 1.96 5 90 0.0 32.0-0.00 .12 - . o c o 0.0 0 1.96 6100.0 32.0-0.00 .12 -.000 10.35 C . 9 3 5753.0 4. 0-0.00 -.00 - . o c o 0.0 0 0.00 0.0 62. 0-0.00 -.00 -.000 0.00 0.00 0.0 61.0-0.0 0 -. 00 - . o c o 0.00 0.0 0 0.0 61.0-0.00 -.00 -.000 0.00 0.00 -0.0 61. 0-0.0 0 -.0 0 - . o c o C.GO 0.00 0.0 58.0-9.00 -.00 - . o c a o . o c C.GO 0.0 60.0-G .0 0 -.00 - . c c c 0.00 G.GO 3.0 48,0-0.0 0 -.00 -.000 0.00 0.00 0.0 60.0— 0.00 - . o n -.000 0.00 0.00 0.0 60.0-0.00 -.00 -.QUO 0.00 0.00 0.0 50.0-0.00 -. 03 - . o c o o . o c 3.0 0 G.3 56. 0-0.00 -. 00 -.000 0. 00 C.GO 0,0 59.0-0.00 -.00 -.000 0.00 0.00 0.0 59.0- o . o c -.03 - . o c o 0. 00 O.CO 0.0 54.0-0.00 -•GO - . o c o 0.00 O.OC 0.0 42.0— 0.00 -.30 -.300 2.50 0.00 0.0 46.0— 0.00 -.00 - . o c o 2.50 0.00 0.0 47.0-0.00 -.0 0 -.000 2.50 0.00 0.0 43.0-0.00 -.00 -.300 2.50 0.00 0.0, 42.0-0.00 -.0 0 - . o c o 2.50. O.CO 0.0 56.0-0.00 -. CO - . o c o 2.50 0.00 0.0 55.0-0.00 -. 00 - . o c o 2.50 1.00 0.0 . 50.0-0.00 -. 00 - . o c o 2.50 3.00 0.0 46.0-0,00 -.00 - . o c o 2.50 0.0 G 0.0 53.0-0.00 -.00 -.000 2.50 0.00 0.0 64.0-0.00 -.00 -.000 2.50 0.00 0.0 63.0-0.00 -. 00 -.000 .2.50 0.00 0.0 52.0-0.00 -. 00 -.000 2.50 0.00 0.0 44.0- 0.00 -.0 3 - . o c o .70 0.0 3 -0.0 115.0-0.00 -.00 - . o c o .75 0.00 -0.0 120 . 0-0.00 -.00 - . c c c 1.15 0.09 -0.0 105.0-0.00 -.03 -.000 1.2C 0.00 -0,0 100.0-3.00 -.00 -.SCO .90 0.00 -0.0 110.0— 0.00 -.00 - . o c o .90 0.00 -0.0 112.0-0.00 -. 00 - . o c o .75 0.03 -0.0 115.0-0.00 -.00 -.000 . 70 0.00 -0.0 115.0-0.00 -.00 -.000 .70 C.GO -0.0 117,0-0.00 -.00 -.000 . 80 0.00 -0.0 118.0
65
,’OINT NO. C O N D I T I O N S FLOW R A T E S (L/MIN) E X P E R I M E N T A L DATAPREHEAT TEMP. PROBE HT. m e t h a n £ AIR S02 H2S , NH3 '%02 %co PPMS02 PPMNO
606 0. 0 8. 5 0‘ 2.15 20. QC -0.0 0 -.30 -.000 o ft 0 0.0 0 -0,0 120.0607 0.0 6.50 2.15 2 0 .0 0 -0.00 -. 00 -.000 ,70 0 . G G -0.0 118.0608 0.0 P.50 2.15 20 .00 -0.00 - .00 -. 000 1. 10 0.00 -0.0 10 5 i 0609 0. 0 8.50 2.15 17. 40 -0.00 -.00 -.000 0.00 5,03 0 . 0 72.0610 0.0 ft. 50 2.15 17 .4C -0.00 -.03 -.0 00 G. 00 5.00. 0.0 60.0611 0 . 0 8.50 2.15 17. 40 -0.00 -.00 -.000 0.00 5.00 0.0 78.0612 0 . 0 8.50 2.15 17. 40 -0,00 -.00 o c o 0.00 5.00 0.0 8 2 . 0613 0. 0 8.50 2.15 17. 40 - 0 . o c - .00 -.0 00 C. 00 5.0 0 0.0 82.0614 0 . 0 ft.50 2.15 17. 4 0 -0.0 0 -•JO - . o c c 0 .00 5.0 0 0 . 0 80.G615 0 . 0 6.50 2.15 17. 40 -0.0 0 - .30 - . o c o 0.00 5.00 0 . 0 77.0616 0 . 0 8.50 2.15 17. 40 — 0 • 0 c -.00 - . o c o 0 . 00 5.00 . 0 . 0 71.0617 0.0 8.50 2.15 23. 20 -0.00 -.00 - . o c o 2.80 O.CO 0.0 53.0618 0.0 8.50 2.15 23. 20 -3.00 - • C 3 -.0 00 3.20 O.CO 0.0 42.0619 0.0 • 6.50 2.15 23. 20 -0.OC -.00 - * o c o 3.05 0.0G 0.0 46.0620 0.0 8.50 2.15 23. 20 -0.00 - . n o - . o c o 3.20 0.00 0.0 43.0621 0 . c 8.50 2.15 23. 20 -0.00 -. 00 -.000 3,10 0.00 0.0 44.0622 0 . 0 8.50 2.15 23. 20 — 0.00 -.00 -.000 3.05 0.00 0.0 4 5.0623 0 . 0 8.50 2.15 23. 20 -0.00 — .00 -. 000 3. 20 G.GO 0.0 40.0624 0 . c ft.50 2.15 23. 20 -0.00 -.00 -. 000 3.20 0.0 0 0.0 40.0
67
POINT NO. '4 STOICHIOMETRIC AIR PPMNO CCRRkL TI O TO 10C7. STOICH. A I R] .82 5 2 . 0 82 . 82 5 5 . 2 93 .82 5 4 . 4 94 .82 5 2 . 0 85 .82 5 2 . 8 36 .82 5 1 * 2 67 .82 4 9 . 6 86 .82 5 1 , 2 89 .82 5 2 . 0 8
10 .82 4 8 . 0 811 ,62 5 1 . 2 812 . 82 4 7 . 2 713 .82 4 4 . 5 114 .82 4 4 . 5 115 .82 4 4 . 5 116 1 . 0 2 1 5 7 . 0 317 1 , 0 2 1 5 1 , 9 618 1 . 0 2 6 5 . 8 519 1 . 0 2 6 1 . 8 020 1 . 0 2 146.-9021 1 . 0 2 1 4 6 . 9 022 1 . 0 2 1 4 6 . 9 023 1 . 0 2 1 4 1 . 8 324 - 1 . 0 2 6 3 . 8 225 1 . 0 2 5 7 . 7 526 1 . 0 2 1 3 5 . 7 527 1 . 0 2 1 4 5 , 8 828 1 . 0 2 1 3 5 . 9 229 1 . 0 2 1 1 3 . 7 730 1 . 0 2 52. 3531 1 . 1 8 3 1 . 7 032 • 1.18 7 9 . 8 533 1 , 1 8 1 1 2 . 7 334 1. 1 8 8 5 . 7 235 1 . 1 8 7 7 . 5 036 1 . 1 8 36. 4037 1 .18 3 0 . 5 338 1 . 1 8 7 5 . 1 539 1 , 1 8 8 6 . 9 04 0 1 . 1 8 6 4 . 5 541 1 . 1 8 7 8 . 6 84 2 1 . 1 8 2 8 . 1 843 1 , 1 8 2 6 . 8 744 1 . 1 8 6 4 . 2 445 1 . 1 8 6 7 . 7 546 .82 3 5 6 . 0 94 7 .82 5 6 . 0 948 .82 5 2 . 8 849 .82 5 5 . 2 950 .82 5 3 . 6 851 .82 5 2 . 0 052 .82 4 9 . 6 053 .82 5 3 . 6 854 .82 5 3 . 6 855 .82 5 2 . 0 8
68
DINT NO. S T O I C H I O M E T R I C AIR P P M N U C O R R E C T E D TO IOC56 . 82 5 1 . 2 85 7 . 82 5 0 . 4 856 .82 4 6 . 1 059 .82 4 6 . 1 060 .82 4 6 . 1 061 1 . 0 2 1 6 4 . 1 262 1 . 0 2 1 3 8 . 7 963 1 . 0 2 60. 7964 1 . 0 2 5 9 , 7 765 1 . 0 2 1 3 8 . 7 966 1 . 0 2 1 5 9 . 0 56 7 1 . 0 2 1 5 7 . 0 368 1 . 0 2 1 3 8 . 7 969 1 . 0 2 . 5 7 . 7 57 0 1 . 0 2 5 7 . 7 571 1 . 0 2 1 3 1 . 7 072 1 . 0 2 1 5 6 . 0 173 1 . 0 2 1 2 5 . 8 574 1 . 0 2 1 1 1 . 7 57 5 1 . 0 2 5 0 , 3 476 1. 18 3 4 . 0 577 1 . 1 8 1 0 9 . 2 178 1 . 1 8 . 1 3 3 . 8 77 9 1 . 1 8 1 3 1 . 5 280 1 . 1 8 1 0 5 . 6 881 1. 18 3 4 . 0 562 1 . 1 8 3 4 . 0 583 1 . 1 8 1 0 8 . 0 384 1 . 1 8 1 2 3 . 3 065 1 . 1 8 12 3 . 3 086 1 . 1 8 1 0 2 . 1 687 1 . 1 8 3 1 . 7 088 1.18 2 6 . 8 789 1 . 1 8 9 5 . 7 890 1 . 1 8 1 0 5 . 1 291 .82 5 6 . 0 992 .82 5 6 . 0 993 .82 5.2.8894 .82 5 2 . 8 895 .82 5 6 . 0 996 .62 5 6 . 0 997 .82 5 2 . 8 898 .82 5 3 . 6 899 .82 5 1 . 2 8
100 .82 5 1 . 2 8101 *. 82 5 2 . 8 8102 .82 5 2 . 0 810 3 .62 4 4 . 5 1104 .82 4 4 , 5 110 5 .82 4 4 . 5 110 6 1 . 0 2 1 9 2 . 4 91 0 7 1 . 0 2 1 5 5 . 0 0108 1 . 0 2 6 1 . 8 01 0 9 1 . 0 2 6 1 . 1 511 0 1. 0 2 1 5 7 . 0 3
69
P O I N T NO* % S T O I C H I O . M E T R J C A I R PPt f NC C O R R E C T E D TO 100-% S T 0 1 C H * A I R111 1 .02 1 8 7 . 4 2112 1 . 0 2 ‘ 1 7 7 . 2 9113 1 * 0 2 1 5 7 . 0 3114 1 . 0 2 6 1 . 8 01 1 5 1 . 0 2 6 1 . 8 0116 1. 0 2 1 5 1 . 9 61 17 1 . 0 2 1 6 7 . 1 6118 1 . 0 2 1 4 9 . 0 011 9 1 . 0 2 1 3 2 . 9 01 20 1 . 0 2 5 4 . 3 7
* 121 1 . 1 8 3 9 . 9 2122 1 . 1 8 1 0 5 . 6 812 3 1 . 1 8 1 2 9 . 1 7124 1 . 1 8 1 0 8 , 0 3125 1 . 1 0 9 7 . 4 6126 1 . 3 8 3 5 . 2 312 7 1.-18 31. 70128 1 . 1 8 9 1 . 5 9129 1 . 1 6 1 1 5 . 0 81 3 0 1 . 1 8 1 0 6 . 8 6131 1 . 1 8 9 1 , 5 9132 . 3 . 1 8 2 9 . 3 61 33 1 . 1 8 2 8 . 0 3134 1 . 1 8 8 7 . 6 01 3 5 1 . 1 8 8 8 . 7 71 3 6 1 0 . 8 2 5 4 . 4 9137 .82 5 6 . 0 91 38 .82 5 6 . 0 91 3 9 .82 5 6 . 0 9140 .82 5 3 . 6 8141 .82 5 2 . 8 8142 .82 5 0 . 4 81 43 .82 5 2 . 8 8144 .82 .. 5 2 . 8 81 4 5 .82 5 2 . 0 81 4 6 .82 5 2 . 0 8147 .82 4 9 . 6 8148 .82 45.30149 .62' * 4 5 . 3 01 5 0 .82 4 5 . 3 0151 1 . 0 2 2 0 7 . 6 8152 1 . 0 2 1 7 2 . 2 2153 1 . 0 2 6 1 , 8 0154 1 . 0 2 5 9 . 7 71 5 5 1 . 0 2 1 6 5 . 1 3156 1 ..02 1 9 9 . 5 81 5 7 1 . 0 2 1 9 2 . 4 915 8 1 . 0 2 1 6 2 . 0 91 5 9 1 . 0 2 6 0 . 7 91 6 0 1 . 0 2 . 5 7 , 7 5161 1 . 0 2 1 6 2 . 0 9162 1 . 0 2 1 8 7 . 4 21 63 1 . 0 2 1 7 1 . 1 51 64 1 , 0 2 1 4 5 . 9 81 6 5 1 . 0 2 5 2 . 3 5
70
P O I N T NO. % S T O I C H I O M E T R I C AIR P P M N O C O R R E C T E D TO 1 0 0 % S T O K H . AIR1 6 6 1 . 1 6 4 2 2 7 . 3 2167 1 . 1 6 * 1 1 1 . 6 51 66 1 . 1 6 13 5 .041 6 9 1 . 1 0 1 2 5 . 6 51 7 0 1 . 1 8 1 0 5 . 6 8171 1 . 1 8 3 5 . 2 3172 1 . 1 8 3 4 . 0 517 3 1 . 1 8 9 8 . 6 4174 1 . 1 6 1 0 0 . 9 917 5 1 . 1 8 9 3 . 9 41 7 6 1. 1 8 8 8 . 0 71 7 7 1 . 1 8 3 0 . 5 31 7 8 1 . 1 8 2 8 . 0 31 7 9 1 . 1 8 8 1 . 7 618 0 1 . 1 8 9 6 . 9 5181 1 . 0 2 • 7 0 . 5 2162 1 . 0 2 1 3 6 . 9 618 3 „ 1 . 0 2 1 5 7 . 4 0184 1 . 0 2 1 4 8 . 2 018 5 * . 1 . 0 2 1 2 5 , 7 218 6 1 . 0 2 . 6 6 . 4 118 7 1 . 0 2 6 5 . 4 118 8 1 . 0 2 1 2 1 . 6 31 8 9 1 . 0 2 1 4 1 . 0 51 9 0 1 . 0 2 1 3 4 . 9 2191 1 . 0 2 1 1 8 . 5 6192 1 . 0 2 6 1 . 3 3193 1 . 0 2 5 4 . 8 5194 1 . 0 2 1 0 5 . 6 4195 1 . 0 2 1 1 8 . 8 41 9 6 1 . 1 8 4 0 , 2 81 9 7 1 . 1 8 7 7 . 0 11 9 8 1 , 1 8 8 5 . 3 0199 1 . 1 8 8 1 . 7 42 0 0 1 , 1 8 7 4 . 6 4201 1 . 1 8 3 7 . 9 12 02 1 . 1 8 3 5 . 5 42 0 3 1 . 1 8 -73.45204 1 . 1 8 7 8 . 1 920 5 1 .18 7 4 . 6 420 6 1 . 1 8 6 6 . 3 42 0 7 1 . 1 8 3 3 . 1 720 8 1 , 1 8 2 8 . 2 82 0 9 1 . 1 8 5 4 . 2 12 1 0 1 . 1 8 6 3 . 6 42 1 1 1 . 1 8 1 0 , 6 621 2 1 . 1 8 1 4 . 2 22 1 3 1 . 1 8 - 1 5 . 9 92 1 4 1 . 1 8 1 9 . 5 52 1 5 1 . 1 8 2 6 . 0 62 1 6 1 . 1 8 5 5 . 6 82 1 7 1 . 1 8 ’ 7 3 . 4 52 1 8 ' 1 , 1 8 8 2 . 9 32 1 9 1 . 1 8 8 7 . 6 72 2 0 1 . 1 8 8 7 . 6 7
71
P O I N T NO. % S T O I C H I O M E T R I C AIR P P M N Q C O R R E C T E D TO 1007* STO I C H . . AI R221 1 .10 7 4 . 2 4222 1 . 1 8 7 5 . 4 22 2 3 1 . 1 0 7 5 . 4 2224 1 . 1 8 6 4 . 8 12 25 ‘ 1.18 4 8 . 3 222 6 1 . 1 8 2 0 . 0 322 7 1 . 1 8 1 1 . 7 62 28 1 . 3 8 8 . 2 5229 1.16 7.662 3 0 1 . 1 8 7 . 6 6231 1 . 1 8 1 4 , 8 1232 1 . 1 8 2 0 . 1 42 3 3 1 . 1 8 2 3 . 6 9234 1 . 1 8 3 1 . 3 92 3 5 1 . 1 8 3 6 . 7 32 3 6 1 . 1 8 7 9 . 3 72 3 7 1 . 1 8 1 1 4 . 9 223 8 1 . 1 8 1 1 8 . 4 72 3 9 1 . 1 8 1 2 5 . 5 82 4 0 1 . 1 8 1 1 6 , 4 7241 1 . 1 8 9 3 . 1 0242 1 . 1 8 1 0 7 . 2 42 4 3 1. 18 101 .35 •244 1 . 1 8 9 1 . 9 224 5 1 . 1 8 6 8 . 3 524 6 . 1 . 1 8 2 8 . 2 82 4 7 1 . 1 8 1 5 . 3 224 6 1 . 1 8 1 1 . 7 824 9 1 . 1 8 9 , 4 32 5 0 1 . 1 8 9 . 4 3251 1 . 1 8 1 4 . 2 225 2 1 . 1 8 1 6 . 1 72 5 3 1 . 1 8 1 5 . 7 7254 1 . 1 8 2 4 . 8 825 5 1 . 1 8 2 4 . 2 62 5 6 1 . 1 8 2 4 . 7 82 5 7 1 . 1 8 3 6 . 7 32 5 8 1 , 1 8 3 5 . 8 12 5 9 1. 18 . 37, 172 6 0 1 . 1 8 8 4 . 1 12 61 1 . 1 8 6 4 . 3 22 6 2 1 . 1 8 9 0 , 1 226 3 1 . 1 8 * * * * * * *26 4 1 . 1 8 9 5 . 8 72 6 5 - 1 . 1 8 1 0 8 . 1 42 6 6 1 . 0 2 4 2 . 9 32 6 7 \ 1 . 0 2 3 9 . 8 2268 1 . 0 2 3 7 . 8 32 6 9 1 . 0 2 5 3 . 1 52 7 0 1 . 0 2 4 9 . 7 8271 1 . 0 2 4 8 . 5 02 72 1 . 0 2 6 9 . 5 02 7 3 1 . 0 2 6 2 . 7 227 4 1 . 0 2 6 0 . 1 42 7 5 1 . 0 2 1 4 3 . 0 9
72
P O I N T N O . 1 S T O I C H I O M E T R I C A I R P P M N O C O R R E C T E D T O 1007. S T O I C H . A I R276 1 .02 1 1 0 . 5 02 77 1 .02 83. 4 227 0 1.02 1 5 0 . 2 52 79 1 . 0 2 1 1 9 . 4 628 0 3 .02 8 5 . 3 6281 .82 1 6 . 9 8202 .82 1 . 0 2283 . 62 3 4 , 7 62 8 4 .82 .86285 .82 .922 8 6 .82 4 2 . 8 42 8 7 ,82 4 2 . 4 42 8 8 . 82 1 . 6 02 8 9 . 82 5. 7 32 9 0 .82 4 2 . 0 4291 .82 5 1 . 0 8292 .82 5 0 . 2 92 9 3 .82 43, 56294 .82 49 . 3 12 9 5 ,82 4 9 . 5 12 9 6 .82 4 4 . 3 2297 .82 5 1 . 7 42 9 8 ,82 4 6 . 7 22 99 .62 . 4 2 . 8 03 00 1,18 2 3 . 6 9301 1 . 1 8 2 0 . 7 93 0 2 1 .18 1 5 . 7 7303 1. 1 8 3 6 . 7 33 0 4 1 . 1 8 3 1 . 1 93 05 1 . 1 8 2 8 . 1 63 0 6 1 . 1 8 5 4 . 5 03 0 7 1 . 1 8 4 8 . 5 1308 1 . 1 8 4 2 . 8 13 09 1 .18 1 4 2 . 1 6310 1. 1 8 1 2 7 . 0 5311 1 . 1 8 1 2 8 . 4 2312 1 . 1 6 1 5 7 . 5 6313 1 . 1 8 1 3 5 . 1 4314 1 . 1 8 1 5 2 . 0 7315 1. 0 2 4 4 , 9 73 1 6 1. 0 2 29, 873 1 7 1 . 0 2 3 1 . 0 431 8 1 . 0 2 5 4 . 1 73 1 9 1 . 0 2 • 4 5 * 7 9320 1 . 0 2 4 0 . 7 4321 r .02 7 2 . 5 7322 1 . 0 2 5 9 . 7 3323 1 .02 4 9 . 4 7324 1 . 0 2 1 4 1 . 0 53 25 1 . 0 2 1 0 4 . 5 33 2 6 1 . 0 2 6 3 . 0 5327 1 .02 1 5 3 . 3 13 2 8 * 1 . 0 2 1 0 9 . 5 13 2 9 1 . 0 2 6 1 . 1 1330 .82 4 . 8 5
73
P O I N T NO. '% S T O I C H I O H E T R I C A I R P P M M O C O R R E C T E D T O 1007. S T O I C H . A I R331 .82 .98332 .82 .61333 .82 2 5 , 8 7334 . 82 3 3 . 7 933b . 82 1 3 . 3 7336 . 82 4 8 . 5 033 7 . 82 44,0.133 8 .82 40 . 50339 . 82 4 9 . 3 1340 .82 4 4 . 7 9341 .62 40. 50342 .82 5 2 . 5 4343 . 82 4 4 . 0 1344 .82 40. 5034 b 1 .18 1 6 2 . 3 0346 . 1 . 1 8 1 5 7 . 8 4347 1 . 1 8 1 8 9 5 . 5 1348 1.18 14 6 5 . 6 43 4 9 1 . 1 8 1 9 8 4 . 3 63 5 0 1 . 1 8 1 5 2 2 . 0 1351 1 . 1 8 2 0 1 3 . 9 8352 1 . 1 8 1 5 7 8 . 3 8353 1 . 1 8 2 0 1 3 . 9 8354 1 . 1 8 1 4 9 3 . 6 23 5 5 1 . 0 2 8 8 9 . 2 23 5 6 1 . 0 2 7 1 8 . 5 0357 1 . 0 2 14 3 0 . 9 33 58 1 . 0 2 1 1 4 0 . 8 7359 1 . 0 2 1 4 5 6 . 4 83 6 0 1 . 0 2 1 1 6 5 . 1 4361 1 , 0 2 1 5 3 3 . 1 3362 1 . 0 2 1 1 1 6 . 5 9363 1 . 0 2 1 5 3 3 . 1 3364 1 . 0 2 1 0 6 8 . 0 4365 . 82 1 2 1 . 2 63 6 6 .82 1 0 . 7 136 7 .82 1 1 5 1 . 9 43 68 .82 65. 81369 .82 115*1.94370 .82 6 1 9 . 8 1371 .62 1 1 5 1 . 9 4372 .82 5 9 6 . 6 53 7 3 .82 1 1 3 1 . 7 3374 .82 4 8 9 . 7 3375 1 . 1 8 1 8 9 5 . 5 1376 1 . 1 8 1 5 7 8 . 3 63 7 7 1 . 1 8 1 9 2 5 . 1 33 78 1 . 1 8 1 5 7 8 . 3 837 9 • 1 . 1 8 2 1 0 2 . 8 3380 1 . 1 8 1 5 5 0 . 1 9381 1. 1 8 2 0 4 3 . 6 0382 1. 1 8 1 4 0 9 . 2 6383 1. 0 2 1 4 3 0 . 9 3384 1 . 0 2 1 5 0 7 , 5 8385 1.02 1 5 5 3 . 5 8
74
P O I N T N O . % S T Q I C H I O M ' E T P I C A I R PP.KNO C O R P E C T T O T O 1007. S T O I C H . A I R386 1. 0 2 1 5 3 3 , 1 338 7 1 . 1 7 7 8 . 1 3388 1.11 12 9 . 3 7389 1 . 0 5 14 9 . 4 8390 1. 0 3 1 3 7 , 9 8391 .99 1 2 5 . 6 8392 .97 7 9 . 8 2393 .91 5 4 . 0 83 9 4 . 64 4 1 , 6 1395 . 82 4 0 . 6 53 9 6 1.04 1 4 9 . 5 5397 1. 1 1 1 2 7 . 1 6398 1 . 1 1 1 0 8 , 3 93 9 9 1 . 1 1 9 7 . 1 04 0 0 1. 0 5 1 5 3 . 6 6401 1 . 0 5 1 0 4 . 5 3402 1 . 0 5 64. 864 0 3 .97 7 5 . 0 1404 .97 5 0 . 7 7405 .97 3 4 . 5 14 0 6 .91 54 .064 0 7 .91 38 .964 0 8 .91 29. 784 0 9 1 . 1 1 1 4 5 . 9 541 0 1 . 1 1 1 9 3 . 5 0411 1 . 0 5 1 6 2 . 0 24 1 2 . 84 4 0 . 1 44 1 3 .91 5 8 . 5 8414 1 . 1 8 6 1 . 0 641 5 1 . 1 7 8 1 . 2 34 1 6 1. 1 4 1 1 8 . 4 64 17 1. 1 1 1 3 6 . 6 7416 1 , 0 5 1 5 1 . 9 44 1 9 1 . 0 2 1 3 7 . 7 84 2 0 .99 9 8 . 0 8421 .96 7 6 . 0 742 2 .90 5 2 . 7 14 2 3 .84 4*6.684 24 .81 4 4 . 0 74 2 5 .81 44. 074 2 6 .84 4 5 . 0 14 2 7 .90 5 0 . 0 34 2 8 .96 71 .324 2 9 .99 9 5 . 1 44 3 0 1 . 0 2 1 3 1 . 7 0431 1 . 0 5 1 4 8 . 8 2432 1 . 1 1 1 3 7 . 5 74 33 1. 1 4 1 1 8 . 4 6434 1 . 1 7 7 8 . 9 14 3 5 1, 1 8 6 1 . 0 64 36 1 . 1 8 8 8 . 2 94 3 7 1 . 1 1 3 2 0 . 2 94 38 1 . 0 8 1 1 8 . 7 54 3 9 1 .05 1 0 2 . 7 94 4 0 1 . 0 2 6 9 . 2 5
P O I N T N O. '% S T 0 1 C H 1 0 r. F T R IC A I R P P M N O C O R R E C T E D T O 1 0 0 % S T O I C H . A I R441 .99 5 4 . 9 144 2 .96 4 6 . 9 04 43 .90 • 4 3 . 1 7444 ' .90 4 2 . 3 244 5 .96 4 6 . 9 04 4 6 .99 5 3 . 9 84 4 7 . 1 . 0 2 6 6 . 3 64 4 8 '1.05 9 5 . 8 74 4 9 3 . 0 8 1 1 6 . 7 24 5 0 1 . 1 1 1 2 5 . 5 24 5 1 1 . 1 6 9 1 . 6 04 5 2 1 . 1 8 8 5 . 9 94 5 3 1 . 0 6 1 3 5 . 3 5454 1 . 0 5 1 1 1 . 5 44 5 5 1 . 0 2 8 6 . 8 54 5 6 .96 5 0 . 9 34 5 7 .90 4 7 . 8 24 5 8 ,.90 4 6 . 9 54 5 9 .96 5 0 . 0 04 6 0 1 . 0 2 6 6 . 8 546 1 1 . 0 5 1 1 0 . 5 346 2 1 . 0 8 1 3 5 . 3 54 6 3 1 . 1 8 8 6 . 2 5 •464 1. 18 6 0 . 0 2465 1 . 1 1 1 0 5 . 0 64 6 6 1 . 0 5 1 1 1 . 7 24 6 7 1 . 0 2 9 4 . 6 44 68 .99 7 6 . 0 14 6 9 .96 5 4 . 7 84 7 0 .90 4 3 . 4 647 1 ,84 3 8 . 8 74 7 2 .61 3 6 . 5 64 7 3 .81 x 3 6 . 5 647 4 .84 , 3 8 . 0 44 7 5 .90 ’ 4 1 . 6 94 7 6 .96 5 4 . 7 84 7 7 .99 7 5 . 0 44 7 8 1 . 0 2 9 2 . 6 24 7 9 1 . 0 5 1 0 8 . 6 24 8 0 1 . 1 1 1 0 3 . 9 6481 1 . 1 8 6 2 . 3 348 2 - 1 . 2 0 9 5 . 0 5483 1 , 1 7 1 0 7 . 6 14 84 1 , 1 4 1 7 5 . 1 64 85 1. 0 8 2 3 1 . 6 74 8 6 1 ..02 197. 554 8 7 .99 1 3 7 . 3 248 8 ,96 1 0 4 . 6 048 9 ,90 6 7 . 0 04 9 0 .84 5 8 . 3 449 1 .84 5 8 . 3 449 2 .90 6 7 . 0 04 9 3 .96 1 0 4 . 6 049 4 - , 99 3 3 2 . 4 14 9 5 1 . 0 2 1 9 7 . 5 5
76
P O I N T NO. % S T O I C H I O M E T R I C A I R ' P P M N O C O R R E C T E D T O 100-% S T O I C H .4 9 6 1. 0 8 2 3 1 . 6 7497 1.14 1 7 5 . 1 64 9 8 1 . 1 7 1 0 7 . 6 14 9 9 1 . 2 0 95 ♦ 055 00 1 . 2 0 8 6 . 2 8501 1 . 0 6 1 4 7 . 0 6502 1 . 0 8 1 6 6 . 0 550 3 1 0 2 . 0 0 1 4 3 . 9 7504 .99 1 0 5 . 2 5505 .96 6 3 . 2 9506 .90 5 0 . 5 6507 .84 4 4 . 6 6508 .84 4 4 . 6 6509 .90 5 0 . 5 65 10 .96 6 9 . 9 0511 .99 1 0 9 . 1 5512 1 .02 1 4 4 . 9 85 13 1 . 0 8 1 7 4 . 6 2514 1 . 1 4 1 4 9 . 3 2515 1 . 2 0 8 3 . 9 1516 1.21 ' 1 2 5 . 3 05 1 7 1 . 1 9 1 5 9 . 2 35181 1 . 1 7 1 6 3 . 3 35 1 9 1 . 1 0 1 5 9 . 3 65 20 1 . 0 8 1 3 3 . 1 0521 1 . 0 2 9 6 . 1 8522 .99 6 7 . 0 1523 .96 5 3 . 2 1524 .90 44. 865 2 5 .90 4 4 . 8 65 2 6 • 96 5 1 . 4 152 7 .99 6 7 . 0 1528 1 . 0 2 9 7 . 1 4529 1. 0 8 1 2 9 . 0 05 3 0 1 . 0 9 1 5 3 . 8 7531 1.15 1 6 2 . 6 8532 1 . 1 8 1 5 0 . 7 85 3 3 1 . 2 0 1 0 7 . 7 9534 1 . 2 0 1 2 7 . 4 453 5 1. 1 8 1 6 1 . 9 5536 1. 1 3 1 8 5 . 4 453 7 1 . 0 7 1 6 7 . 9 3538 1 . 0 2 1 3 3 . 2 35 3 9 .90 5 3 . 9 154 0 . .84 4 7 . 8 3541 .84 4 8.64542 .90 5 2 . 1 75 4 3 1 . 0 2 1 3 3 . 2 35 4 4 1 . 0 5 1 6 8 , 3 3545 1 . 1 2 1 8 2 . 5 054 6 1 . 1 8 1 5 7 . 3 954 7 1 . 1 9 1 1 3 . 1 05 4 8 1 . 1 4 1 1 6 . 5 8549 1 .14 1 1 2 . 1 955 0 1.14 1 1 5 . 8 4
A I R
77
P O I N T N O . <7. ST 0 ] C H I O N E TP J C . M R P P H N O C O R R E C T E D T O 1 0 0 % S T O I C H . A I R551 1 .14 1 1 9 . 0 6552 1 .14 1 1 7 . 9 8553 1 . 1 4 1 1 3 . 6 9554 1 .14 3 3 . 2 5555 1. 1 4 3 4 . 3 25 5 6 1 . 1 4 1 0 . 2 35 57 1 . 1 4 1 8 . 7 755 6 1 . 14 3 . 7 55 59 .99 6 3 . 2 9560 .99 6 3 . 2 9** * .99 6 4 . 2 2562 .99 62 .365.6 3 . 99 4 6 . 5 4564 .99 4 6 . 5 4565 .99 2 9 . 7 8566 .99 2 9 . 7 8567 .99 3 . 7 2566 .96 5 8 . 7 65 6 9 .96 5 7 . 8 1570 o 96 5 7 . 8 1571 .96 5 7 . 8 1572 .96 5 4 . 9 7573 .96 5 6 . 8 7574 .96 4 5 . 4 9575 .96 5 6 . 8 75 76 .96 5 6 . 8 7577 .96 4 7 . 3 95 7 6 .96 5 3 . 0 7579 .96 5 5 . 9 25 8 0 • 96 5 5 . 9 2581 .96 5 1 . 1 8582 .96 3 9 . 8 1583 1 . 2 0 5 5 . 7 8584 1 .20 5 6 . 9 95 85 1 . 2 0 5 2 . 1 4586 1 . 2 0 5 0 . 9 35 87 1. 2 0 6 7 . 9 0588 1 . 2 0 6 6 . 6 95 8 9 1 . 2 0 6 0 . 6 35 9 0 1 . 2 0 5 5 . 7 8591 1 . 2 0 6 4 . 2 7592 1 . 2 0 7 7 . 6 059 3 1 . 2 0 7 2 . 7 5594 1 . 2 0 6 3 . 0 5595 1 . 2 0 5 3 . 3 559 6 1..00 1 1 1 .82597 1 . 0 0 1 1 6 . 6 9598 1 . 0 0 1 0 2 . 1 05 9 9 1 . 0 0 9 7 . 2 46 0 0 1 . 0 0 1 0 6 . 9 6601 1 . 0 0 1 0 8 . 9 16 0 2 1 . 0 0 . 1 1 1 . 8 2603 1 , 0 0 1 1 1 . 8 2604 1 . 0 0 1 1 3 . 7 760 5 1 .00 1 1 4 . 7 4
78
P O I N T NO. S T O I C H I O M E T R I C AIR P P M N O C O R R E C T E D TO 1 0 0 % S T Q 1 C H , AIR 6 0 6 3 . 0 0 1 1 6 . 6 96 0 ? 1 . 0 0 1 1 4 . 7 46 0 8 1 . 0 0 1 0 2 . 1 06 0 9 .86 6 0 , 9 16 1 0 .86 6 7 . 6 8611 .86 6 8 , 9 96 1 2 .36 6 9 . 3 761 3 .86 6 9 , 3 76 1 4 .06 6 7 . 6 86 1 5 .86 6 5 , 1 46 1 6 .86 6 0 . 0 66 1 7 1 . 1 4 5 9 . 7 86 1 6 1 . 1 4 4 7 . 3 76 1 9 1 . 1 4 5 1 . 8 96 2 0 1 . 1 4 4 8 . 5 06 2 1 1 . 1 4 4 9 . 6 3622 1 .14 5 0 . 7 66 2 3 1 . 1 4 4 5 . 1 26 24 1 . 1 4 5 0 . 7 6
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