w ¡ õ - tsinghua university

10
ኄʷᦊѬ ድᤥ

Upload: others

Post on 15-Oct-2021

7 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: w ¡ õ - Tsinghua University
Page 2: w ¡ õ - Tsinghua University
Page 3: w ¡ õ - Tsinghua University

3

: 106 108 K, ; 3×102 105 K

, ( ). 3×103 105 K ,

. , . 1808 Davy Ritter ,

, . 20 50 ,

. , 60 ,

( , ) , . (ZrO4 SiO2)

(ZrO2), 70 5000t . (WCl6) (H2+CH4) . ,

, , Hüls Höchst , 60 ,

. , , . ,

* . [J]. , 1982, 12(4): 391–398.

Page 4: w ¡ õ - Tsinghua University

4

: ; , (

), .

(MHD)——

. 30% 40%

50% 60%,

. ,

. , ,

, 1980 500MW ;

1982 7000 , .

, , 70

. [1] ( l). ,

65% 75%. ,

2000 , 2025 .

, ,

, , . 1977 3

2000 2.

, 2000 6.41%, 3.96% .

.

) ( 2000 31%,

33%, 48.8%[2]). , ,

, ,

( 1982 4

).

1 1030 Btu

170

33

10

( ) 70

420,000

10,000,000,000

Page 5: w ¡ õ - Tsinghua University

5

2 2000 %

0.38 0.07 4.85 1.16 2.65 2.11 1.25 0.1 0.43 0.32 0.75 0.65 6.41

2.26 12.12 0.93 12.83 2.03 2.6 0.76 3.37 0.60

1.16 4.36 1.86 3.10 0.2 2.37

2.96 0.80 8.99 3.96

0.18 0.73 2.43 0.42 0.14 1.22 1.51

1.86 1.88 0.4 0.59

0.89 0.33 0.86

9.04 6.07 3.17 7.99

7.27 0.37

2.41 0.09 1.98

,

[3] . : (1) ,

; (2) ; (3) .

, .

(1) . , ( )

, . 1 +. 3560 (1960 ).

1300Btu/lb, , . , 4000Btu/lb , ,

. 2. , , ,

, . , ,

Page 6: w ¡ õ - Tsinghua University

6

1. (4000 Btu/1b) 2.

1

4000Btu/lb

85% (oF) 1000 2000 2500 3000 3250

2

2000 (1093 ) , . , 6 in , 65000kW ,

, . 3 , 3500kW. 4 10000kW

. (2) , , ,

. 5 . ,

. SKF , . (i) 1/3; (ii)

5%, ; (iii)

Page 7: w ¡ õ - Tsinghua University

7

3

4

5

(a) (b)

20%; (iv) 1/3. , . , .

SKF . 1978, 1979 , , [4],

. 3 Wiberg-Söderfors.

( ) . : (i) 1/4-1/3; (ii) ; (iii)

; (iv) , , . ,

[5], [6].

Page 8: w ¡ õ - Tsinghua University

8

3 Wiberg-Söderfors

Wiberg-Söderfors

LPG +

/kW 960 630 830 825 550

/kg 210 — — — —

/kg — 130 — —

LPG/kg — 120 — — —

/kg — — — 180 —

/(109m) — — — — 100

/(1012J) 9.6 8.4 8.8 9.2 8.0

/[(1012cal) 2.3 2.0 2.1 2.2 1.9]

(3) ,

. , , . ,

, , . 12.5 (400 /) 100 200 , 90 , 330 .

2 205 [7]. . 1980 15 .

. , [7].

( 20 ), , . CE ( )1978

, , . 15% . CE , 60

30 70 [8]. , 1500 . 1980 .

1981 75 / ( ), 120 / () . 1982 4 400 / (12 5)( ) , 200 . (4) , .

. , . 40% 50%,

80% 90%, , . , , .

Page 9: w ¡ õ - Tsinghua University

9

. (TASC) [9],

. TASC , . . 1971

. [10]. ,

( ) . 6. , 2,

4 2, , CO+H2+H2S.

1. 2. 3. 4. 5. 6. 7. 8. 9.

6

500 1000 / . H2S SO2, SO3 , H2S

. , , . [10]

, , . , 45%.

, 100 , .

(5) . 220 , ,

1000 , 500 . , 17% . 500 1000 ,

3% 4%.

Page 10: w ¡ õ - Tsinghua University

10

. ,

, ,

. 7 ,

, , , .

( 8 ), , (

SF6) , , . ,

, , .

:

(1) .

.

.

, .

8

7