module iii, s.y. b.tech. chemical engineering - vit.edu · j.m. smith, h.c van ness, m.m. abbot;....

Module III, S.Y. B.TECH. Chemical Engineering

Course No.

Course Code Course Name Contact Hours / Week Credits

Th. Proj.BasedLab

RegularLab

S1 CH201THP Process Calculations 3 2 4S2 CH202THP Basics of Environmental

Engineering3 2 4

S3 CH203THL Physical and Inorganic Chemistry 3 2 4S4 CH204THL Fluid-Flow Operations 3 2 4S5 CH205TH Strength of Materials 3 3

HSS HS251TH Engineering and Managerial Economics

2 2

Following course to be offered in Semester I onlySD/PD

CH206SDCH207SDCH208SDCH209SDCH210PS

Department Specific Elective Computing in MS-Excel Industrial VisitsWater TreatmentMATLABSummer Training

2

Following course to be offered in Semester II onlyPROJ CH220PRJ Mini Project 2 2

Total 23

CH201THP: PROCESS CALCULATIONS

Credits: 04 Teaching Scheme: 05 Hours/ Week

Unit 1: Basic Chemical Calculations (07 Hours)Dimensions and Units, Significance Unit conversions of mass, energy and pressure chemicalcalculations including mole, equivalent weight, solids, liquids, solutions and their properties,properties of gases. Non ideal calculations, for gas and liquid mixtures.

Unit 2: Material Balances Without Chemical Reactions (07 Hours)Process flow sheet, Concept, Material balance calculations, Material balance of unit operations suchas distillation, crystallization. Recycling, bypass and purge operations, material balance of unsteadystate processes.

Unit 3: Material Balances Involving Chemical Reactions (07 Hours)Mass balance with chemical reactions, single, multiple reactions, excess and limiting reactants,conversion, yield and selectivity. Material balance with recycle, bypass and purge operation.Material balance of unsteady state processes with chemical reaction.

Unit 4: Energy Balance for unit operations (06 Hours)Sensible heat changes in gases, liquids and solids, latent heat of phase change,Enthalpy changes inpure substances and their mixtures, Heat of solutions, Heat of crystallisation, energy balance of unitoperations, .

Unit 5: Energy Balance for unit processes (06 Hours)Standard heat of formation and combustion, effect of temperature on heat of formation and Heat ofreaction. Energy balance unit processes

Unit 6: Complex calculations (07 Hours)Psychometric calculations, calculations for n number of reactions, simultaneous material and energybalance, adiabatic flame temperature calculations. combustion of fuels and combustion calculations.Application of spreadsheet software in process calculations.

List of Project areas:1. Solve problems based on units and conversions2. Perform material balance on a chemical plant.3. Perform energy balance on a chemical plant

Text Books 1. “Stoichiometry “ Bhatt B. I. and Thakore S. M., Tata McGraw-Hill Publication , Fifth

Edition, 2010 .2. “Basic Principles and Calculations in Chemical Engineering ”, Himmelblau D. M. Tata

McGraw-Hill Publication, 7th Edition, 1997.Reference Books

1. “Chemical Process Principles (Part I)” Hougen O. A. and Watson K. M., CBS PublishersNew Delhi, 2nd Edition, 2001.

Course outcomesStudent will be able to-

1) Determine the quantities of chemicals in different mode i.e. moles and equivalent mass andable to convert various physical quantities in different unit systems.

2) Formulate analyse and solve steady state and unsteady state material balances for unitoperations and unit processes

3) Make material balances for recycling, by-passing and purging operations.

4) Perform energy balances for unit operations

5) Perform energy balances for unit processes

6) Perform Psychrometric calculations, non ideal calculations for gaseous and liquid mixtures,combustion calculations and solve complex chemical problems.

CH202THP: BASICS OF ENVIRONMENTAL ENGINEERING

Credits: 04 Teaching Scheme: 03 + 02 Hours/Week

Unit 1: Introduction (06 Hours)Man interfaces with the environment, Component and factors affecting environment,Different ecosystems, Environmental management-objectives and component,Environment education, world andenvironment

Unit 2: Water Pollution (08 Hours)Waste water characteristics and analysis, Waste water treatment and methods, Physical andChemical unit process, Biological unit processes

Unit 3: Advanced Waste Water Treatment (08 Hours)Advanced waste water treatment, Waste water treatment regulations, Water pollution in process andpetrochemical industries

Unit 4: Air Pollution (08 Hours)Air pollution sources and effects, Air pollution sampling and measurements, Air pollution controlmethods and equipments, Control of specific gaseous pollutants, Noise pollution

Unit 5: Land Pollution (06 Hours)Land pollution by different sources and its effects, Control of land pollution and strategies, Solidwaste sources and types, Solid waste characteristics, collection and transportation, Waste processingand recovery

Unit 6: Environmental Acts (04 Hours)Water Act, Air Act, Environment protection act, Hazardous waste rules, Biomedical and municipalsolid waste,

List of Project areas:1. Field work towards pollution control.2. Study of working site/ model of advanced waste water treatment plant. 3. Group presentation.

Text Books: 1. P. Venugopala Rao; ‘Textbook of Environmental Engineering’; Prentice Hall of India, 2002; 2. M.N.Rao; ‘Air Pollution’; Tata Mc Graw Hill Pub. Company, Ed. 5,2000

. Reference Books: 1. M.N.Rao, A.K.Datta; ‘Waste Water Treatment’; Oxford & IBH Publishing Co.Pvt. Ltd.,

2011

Course Outcomes:The students will be able to –1. Describe sources of water, air and land pollution2. Describe principles and methods to control water pollution. 3. Describe principles and advanced waste water treatment methods. 4. Describe principles and methods to control air pollution 5. Describe principles and methods to control soil pollution 6. Describe governing environmental acts.

CH203THL: PHYSICAL AND INORGANIC CHEMISTRY

Credits: 04 Teaching Scheme: 05 Hours / Week

Unit 1: Kinetics and Molecule in Motion (06 Hours)The kinetic model of gases, Molecular motion in gases and liquids, diffusion. The rates ofchemical reactions- experimental techniques, the rates of reactions, Chemical Kinetics: steady stateapproximation, integrated rate laws, Collision theory. The temperature dependence of reaction rates.Relation between G and emf; Standard potentials, Numerical on reaction rates. Numericals onkinetics and diffusion. First Aid for Chemical Health Hazards, Health Safety and EnvironmentManagement Systems

Unit 2: Surface Chemistry and Enzyme Catalysis (07 Hours)Adsorption and Chemisorptions, adsorption isotherms (Langmuir, Freundlich, B.E.T.),Chemisorptions and Catalysis, Surface Tension, Gibb's isotherm, Classification and properties ofcolloids, detergency and their industrial applications. Composition of enzymes, internationalclassification of enzymes, cofactors and coenzymes, primary, secondary, tertiary and quaternarystructure of enzymes, how it works as catalyst. Industrially important reactions catalyzed byenzymes. Three dimensional structure of enzymes, families of enzymes, structure of enzymesubstrate complex and methods of examining them, basic equations of enzyme kinetics, enzymeinhibition. Colloidal solution, viscosity. Numerical problems on surface tension, isotherms andadsorption.

Unit 3: Transition metals and their complexes (06 Hours)Trends in the periodic table; metallurgy; basic principles and applications; purification of elementsand metals; transition metal ions and complexes; coordination chemistry, role of metal ions inbiological processes; some relevant uses of transition elements; catalysis, Magneto-chemistry,General principles of catalysis

Unit 4: Thermodynamics-I (07 Hours)First law of thermodynamics-basic terms, Joule’s experiment, Internal energy, first law,thermodyanamic state and state functions, equilibrium, the phase rule, reversible process constatnt-V and constant-P process, enthalpy, heat capacity. Volumetric properties of pure fluids- PVTbehavior of pure substances, virial equation of state, the idea gas, application of virial equations,cubic equation of state.

Unit 5: Thermodynamics-II (07Hours)Heat effects, latent heat of pure substances, standard heat of reaction, standard heat of formation,temperature dependence of ΔH°, Second law of thermodynamics, entropy, entropy changes of anideal gas, Third law of thermodynamics, The carnot refrigerator, The vapour compression cycle,liquefaction processes

Unit 6: Electrochemistry (07 Hours)Equilibrium properties of electrolyte, Electrode potentials and applications, Electrode Kinetics,Electrochemical and Electro analytical techniques, Bio electrochemistry, Electrochemical energysystems.

List of Practicals: 1. Study of adsorption of acetic acid on activated charcoal from solution.2. Measurement of radius of macromolecule by Ostwald’s viscometer.

3. To standardize Na2S2O3 solution by preparing K2Cr2O7 and to estimate percentage of Cufrom brass.

4. Preparation of potassium trioxalato aluminate. 5. Preparation of Tetraamminecopersulphate.6. To study the effect of concentration of the reactants on the rate of hydrolysis of an ester and

study of kinetics of the reaction.7. Determination of strength of HCl solution by titrating against NaOH using PH metry.8. Determination of amount of Ni gravimetrically as Ni-DMG.9. Study of kinetics of iodination of acetone catalysed by acid iodometrically.10. Determination of partition coefficient and molecular condition of benzoic acid between

benzene and water.11. Calculation of Heat of reaction using calorimeter.12. Synthesis and characterization of metal nanoparticles using Spectrophotometry.

Text Books: 1. B. H. Puri and L.R Sharma.; Principles of Physical Chemistry, 7th Edition S. Chand

Company, New Delhi, 1994.2. D.F Shriver.; P.W Atkins, Inorganic Chemistry, 3rd Edition, Oxford University Press, 2000. 3. G. M Barrow.; Physical Chemistry, 6th Edition, Tata McGraw Hill, 1998.4. A.M. Mounir; Experimental inorganic and physical chemistry: An investigative, integrated

approach to practical project work; Woodhead Publishing, 1999.5. H. Kuhn, H. D. Försterling, D. H. Waldeck; Principles of Physical Chemistry, 2nd Edition,

2009

Reference Books: 1. D.P Julio; P.W Atkins; Physical Chemistry, 8th edition, Oxford University Press, 2006.2. J.M. Smith, H.C Van Ness, M.M. Abbot;. Introduction to Chemical Engineering

Thermodynamics, 7th Edition, Tata McGraw Hill, 2005.3. R.Reid, J.Praunitz, T.Sherwoo;The Properties of Gases and Liquids, 3rd edition, McGraw-

Hill, New York, 1977.

Course Outcomes:The student will be able to –

1. Find out the rate of chemical reaction and different kinetic parameters e.g. order or reaction,michaelis menten kinetics and rate constant etc.

2. Get adsorption isotherms and its study e.g. surface area determination etc.3. Find out the structure and catalytic properties of metals, its simple chemical compounds and

complex co-ordination compounds.4. Find out different thermodynamic parameters of chemical reactions e.g. Helmholtz and

Gibbs energies, Cp and Cv.5. Get PV diagram of pure substances, calculation and application of virial equation to

calculate volumetric parameters.6. Get electrochemical reaction and application of the electrochemical system.

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Hans+Kuhn

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=David+H.+Waldeck

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Horst-Dieter+F%26%23246%3Brsterling

CH204THL: FLUID FLOW OPERATIONS


Unit 1: Fundamentals of Fluid Flow Operation (07 Hours)Fluids and properties of fluids, Newton’s law of viscosity, rheological classification of fluidspressure and temperature dependence, introduction to rheology of fluids, types of flow, lines todescribe the flow. Engineering applications of fluid flow operations,

Unit 2: Fluid Statics (06 Hours)The basic equation of fluid statics, pressure-depth relationship, pressure forces on surfaces, pressuremeasurements, pressure measuring devices.

Unit 3: Momentum and Energy Balance Equations (06 Hours)Mass and energy balance equations, Bernoulli’s equation; variable head and variable area meters.

Unit 4: Dimensional Analysis and Boundary Layer Theory (07 Hours)Fundamental dimension of quantities, dimensional homogeneity ,Reyleigh’s method andBuckingham’s π method, , concept of hydrodynamic boundary layer, growth over a flat plate,change in nature of boundary layer, and different thicknesses of boundary layer, drag on flat plate,coefficient of drag and its variation, hydrodynamic, thermal and concentration boundary layers

Unit 5: Flow through Conduits (07 Hours)Shell balance based solutions for laminar flow through circular tube (Hagen Poiseuelle equation),on inclined plane, through annular space, Concept of Reynolds number; transition and turbulentflow in pipes, Darcy-Weisbach equation, friction factor chart

Unit 6: Transportation of fluid (07 Hours)Minor losses and major losses in pipes, concept of equivalent pipe, series and parallel pipe systems,different pipe fittings and valves, cavitation and water hammer, transportation of fluids, centrifugalpump.

List of Practicals:

1. Determination of viscosity of liquids2. Pressure measurements by manometers3. Reynolds experiment4. Verification of Bernoulli principle5. Calibration of venturimeter6. Calibration of orificemeter7. Calibration of rotameter8. Friction in flow through pipes9. Characteristics of centrifugal pump10. Minor losses in pipes 11. Verification of Stokes’s law

Text Books: 1. Warren Lee McCabe, Julian Smith, Peter Harriott ; Unit Operations in Chemical Engineering.,7th edition, McGraw Hill Publications

2. Bansal R.K.; A Textbook of Fluid Mechanics and Hydraulic Machines., 9th edition., LaxmiPublications (P) Ltd

Reference Books: 1. Den M.M.; Process Fluid Mechanics; 1980., Prentice Hall2. Yunus A.Cengel and John M. Cimbala.; Fluid Mechanics-Fundamentals and Applications; 3 rd

edition, Tata McGraw Hill


1. Determine various properties and flow behaviours.2. Select and use manometers for pressure measurement.3. Solve fluid flow problems by using conservation equations of mass, momentum, and energy.4. Develop correlations using dimensional analysis.5. Design the pipe size and flow meters requirements under laminar and turbulent flow

conditions.6. Determine the power requirements of pumping and transportation of fluids.

CH205TH: STRENGTH OF MATERIALS

Credits: 03 Teaching Scheme: 03 Hours/Week

Unit 1: Stress and Strain (8 Hours)Introduction and Review: Equilibrium of a Deformable Body, types of forces, types of support andreaction offered, Coplanar Loadings, Equations of Equilibrium, ,Numerical to find internalloading/support reactions/forces on a given structure. Geometric Properties of an Area: Centroid, ,use of parallel & perpendicular axis theorems to find moment of inertia of composite areas, polarmoment of inertia, radius of gyration Internal forces developed in structural members ,Concept oftypes of actions and corresponding stresses (axia loading,bending,shear,torsion), units of stress,Saint-Venant’s Principle, Average Normal Stress and average shear stress followed by numerical,Stress on an Oblique plane under axial loading, stress under general loading conditions, Designconsideration with numerical (Ultimate stress, allowable stress, Factor of safety) Hooks law ofelasticity and Hooks law of shear, Normal strain, shear strain, Elastic Deformation of an AxiallyLoaded Member followed by numerical, AFD, Poisson’s Ratio , Generalized Hooks law, Bulkmodulus Unit 2: Torsion of circular section (5 Hours)Torsional deformation of a circular determinate shaft, shear stress and angle of twist, TorsionFormula, Absolute Maximum Torsional Stress, TMD, Power Transmission, Constant Torque andCross-Sectional Area, Multiple Torques, Design of solid circular and tubular shaft, followed bynumerical. Unit 3:Shear Forces and Bending Moments (7 Hours)Concept of Shear and bending Moment Diagrams, Sign Convention, Numerical to draw SFD &BMD of Simply supported, Cantilevered ,and Overhanging beams subjected to various loading ,Relation among load, shear and bending moment, concept of graphical methods to draw SFD &BMD

Unit 4:Stresses in Beams (6 Hours)Bending Stresses: Pure Bending and Nonuniform Bending, Deformation of a Straight member,Application of Flexure Formula Transverse Shear Stress: Shear in Straight Members, Shear stressFormula, Numerical to find shear stress and its distribution. Design of prismatic Beams for givenbending and shear stress

Unit 5: Transformation of stress (8 Hours)Concept of General state of stress and Plane stress, Sign Convention, Orientation of element,General Equations of Plane-Stress on inclined plane followed by numerical, Principal stresses andmaximum shear stresses, Mohr’s Circle of plane Stress with numerical Theories of Failure: ForDuctile Materials (Maximum-Shear-Stress and Maximum-Distortion-Energy Theory),BrittleMaterials(Maximum-Normal-Stress Theory ), Mohr’s Failure Criterion.

Unit 6: Applications of Plane Stresses (6 Hours)Stresses in thin walled pressure vessels, , Principal Stresses in a Beam, Design of Transmission Shafts, Stresses under Combined Loadings

Text Books:

1., F. P. Beer, E. Russell Johnston, Mechanics of Materials, Ed. 5 , McGraw-Hill education, 20122., R. C. Hibbler , Mechanics of Materials, 8th or 9th , Pearson Prentice Hall, 2011

3., James and Gere, Mechanics of Materials, 5th /6th , Thomson Learning, Inc, 2004

Course Outcomes:Students will be able to:1. Calculate normal stress, shear stress ,and deformation and applications of the analysis and

design of members subjected to an axial load or direct shear2. Analyze and design circular determinate shafts subjected to torsional loading for its shear stress

distribution and angle of twist .3. Establish the shear force and bending moment diagrams for a beam4. Determine bending and transverse shear stress in homogeneous beam having prismatic cross

section and design beam for a given bending moment and shear force.5. Determine stress components by analytical and Mohr’s circle method ,for a plane state of

stress and to obtain the maximum normal and maximum shear stress along-with orientation of elements.

6. Analyze stresses developed in thin-walled pressure vessels. and to calculate resultant plane stresses in thin pressure vessels,beam,and circular shafts subjected to combined loading(axial,bending,torsion)

HS251TH : ENGINEERING AND MANAGERIAL ECONOMICS


Skill Development/Professional Development Courses (MIII/MIV),S.Y. B.TECH. Chemical Engineering

Subject Code Subject Name

CH206SD Computing in MS-Excel

CH207SD Industrial Visits

CH208SD Water Treatment

CH209SD MATLAB

CH210SD Summer Training

CH206SD: COMPUTING IN MS EXCEL


List of Practical (any 8)

1. Introduction to Ms Excel and basic commands.2. Introduction to higher level commands.3. Preparation of flow sheet and plotting of graphs.4. To study material balance problems with excel.5. To study energy balance problems with excel.6. Import and Export of data.7. Solving Heat transfer problem with excel 8. Solving Process Calculation problem with excel 9. Different operation on Matrix with excel 10. Solving different numerical methods.11. To study preparation of mass balance. 12. Interfacing of excel with Mat lab.

Text Books 1. Bhatt B. I. and Vora S. M, “Stoichiometry”, Tata McGraw Hill Publications4th Edition,

2004.2. McCabe W.L. and Smith J. C, “Unit operations in Chemical Engineering”, McGrawHill, 5th

edition.

Reference Books 1. Himmelblau D. M., “Basic Principles and Calculations in Chemical Engineering”, Tata

McGraw Hill Publications, 7th Edition, 2004.2. Holman J. P, “Heat Tranfer”, McGraw Hill, 7th edition, 1993.

Course Outcomes:The student will be able to – 1. solve various problems with the use of a spreadsheet for technical computations 2. to use the numerical routines provided in MS Excel to carry out computational tasks..3. solve different Chemical engineering problems with numerical methods.4. calculate mass balance around single equipment.5.link data between different spreadsheet.6. solve matrix algebra

Vishwakarma Institute of Technology Issue 01 : Rev No. 1 : Dt. 24/03/17FF No. : 654

FF No.: 654

CH207SD: INDUSTRIAL VISIT Credits: 02 Teaching Scheme: 02 Hours /Week

List of Practical

Students will visit minimum three of the industries such as below mentioned chemical process industries in and around Pune. They will study the whole process before visiting the industry. Also they will make detailed report of the visit immediately after visiting an industry. 1 Inorganic chemical industries.2 Natural product industries.3 Synthetic organic chemical industries.3 Polymerization industries.4 Metallurgical industries5 Pollution control and toxic chemicals industries

Text Books 1. M. Gopala Rao, Marshall Sittig; Dryden’s Outlines of Chemical Technology- For the 21st Century; Third Edition; Affiliated East-West Press Pvt Ltd; New Delhi

Reference Books 1. Austin, George T.; Shreve's Chemical Process Industries; Fifth Edition; McGraw-Hill


1. Visualize and understand the various processes in the chemical process industry2. Visualize and understand the various processing equipment used in the chemical process

industry3. Understand auxiliary equipment and utility lines in the process plant4. Learn the process plant layout and equipment layout basics 5. Learn the preliminary idea on process flow, testing, inspection and quality check standards

of the process industry

Structure and Syllabus of B.Tech., Chemical Engineering – Pattern A16, rev07/04/17 of 61


CH208SD: WATER TREATMENT


List of practical: 1. Prepare solutions of different concentrations by series of dilution2. Determine acidity of given water sample. 3. Estimate alkalinity of water sample. 4. Estimate BOD of sample waste water. 5. Determine COD of waste water. 6. Determine pH of sample waste water. 7. Determine TDS of sample waste water. 8. Determine DO of sample waste water. 9. Determine Nitrate concentration in waste water sample. 10. Determine Sulphate concentration in waste water sample. 11. Determine Fluoride concentration in waste water sample.

List of Project areas: 1. Project on water pollution measurements2. Proto-type model of equipment for water pollution control

Text Books:1. P. Venugopala Rao; ‘Textbook of Environmental Engineering’; Prentice Hall of India, 2002;

Reference Books: 1. A. P. Sincero and G. A. Sincero; ‘Environmental Engineering’; Prentice-Hall of India Pvt.

Ltd. 2010 2. Jerry A. Nathanson; ‘Basic Environmental Technology’; Prentice-Hall of India Pvt. Ltd.,

2005


1. Prepare solutions of different concentrations by series of dilution2. Determine acidity of given water sample. 3. Estimate alkalinity of water sample. 4. Estimate BOD of sample waste water. 5. Determine COD of waste water. 6. Determine PH of sample waste water.



CH209SD: MATLAB


List of Practicals

Required to perform minimum 10 practical from the list given below:

1. Basic introduction to MATLAB. 2. Basic arithmetic calculations in MATLAB.3. Differential solving in MATLAB4. Integration solving in MATLAB.5. Double intergration solving in MATLAB6. Plotting Mathematical function in MATLAB.7. Plotting 2D graphs in MATLAB 8. Plotting 3D graphs in MATLAB9. Writing and solving single variable function in MATLAB10. Writing and solving multivariable function in MATLAB11. Solving matrix based problems in MATLAB.

Course outcomes :

Student will be able to

1. Understand basics of matlab2. Comprehend mathematical functions in MATLAB.3. Understand solving differential equations in MATLAB.4. Understand solving integration equations in MATLAB.5. Formulate and handle functions in MATLAB.6. Draw 2D and 3D graphs in MATLAB.



CH210PS: SUMMER TRAINING


Guidelines:

1. Students opting for Internship module should not have any LIVE backlog. 2. HoD to constitute a committee of four senior faculty members for Internship allocation. 3. Students need to maintain minimum attendance of 75% at the place of work and produce

digital record duly signed by competent authority. 4. Total Internship period is approximately 4 weeks. 5. Internship undertaken can be Industrial Internship or Research Internship. 6. Students need to submit weekly reports on Company/Research Project and Plant Study /

Research Report. 7. Final presentation (CVV) would be conducted at the end of semester.


1. Visualize the plant operation and maintenance2. Visualize the processing operations in industry



Module IV, S.Y. B.TECH. Chemical Engineering

CourseNo.

Course Code

Course Name Contact Hours / Week Credits

Th. Proj.BasedLab

RegularLab

S1 CH221THP Chemical Engineering Thermodynamics

3 2 4

S2 CH222THP Chemical Engineering Materials 3 2 4S3 CH223THL Organic Chemistry 3 2 4S4 CH224THL Heat Transfer 3 2 4S5 CH225TH Differential Equations and

Vector Analysis3 3

S6 CH226TH Project Management 2 2Following course to be offered in Semester I onlySD/PD

CH206SDCH207SDCH208SDCH209SDCH210PS

Department Specific Elective Computing in MS-ExcelIndustrial VisitsWater TreatmentMATLABSummer Training

2

Following course to be offered in Semester II onlyPROJ CH220PRJ Mini Project 2 2

Total 23



CH221THP: CHEMICAL ENGINEERING THERMODYNAMICS


Unit 1: Thermodynamic Properties of Fluids (06 Hours)The fundamental property relations for homogeneous phases, Maxwell relationships, relationsbetween thermodynamic properties, residual properties, residual properties by equations of state,two-phase systems, Thermodynamic diagrams

Unit 2: Solution Thermodynamics-I (06 Hours)Single phase mixtures and solutions; ideal solutions; partial molar properties; chemical Potential,effect of temperature and pressure on chemical potential, fugacity and fugacity Coefficient – purespecies and species in solution, activity and activity coefficient, ideal solution Model

Unit 3: Solution Thermodynamics-II (07 Hours)Non-ideal Solutions; excess Properties; generalized correlation for fugacity coefficient, activitycoefficient models, Gibbs-Duhem equation; criteria for thermodynamic equilibrium; models for theexcess Gibbs energy, property changes of mixing, heat effects of mixing Process

Unit 4: Phase Equilibria-I (06 Hours)The nature of equilibrium, criteria of phase equilibrium, Phase rule, Duhem’s Theorem,Introduction to VLE, Raoult’s law, VLE by modified Raoult’s law, dew point and bubble pointcalculations, flash calculations, determine whether azeotrope exist

Unit 5: Phase Equilibria-II (06 Hours)Equilibrium and stability, Introduction to liquid -liquid equilibrium (LLE), vapor – liquid – liquidequilibrium (VLLE), solid liquid equilibrium (SLE) and solid vapor equilibrium (SVE), equilibriumadsorption of gases on solids

Unit 6: Chemical Reaction Equilibria (09 Hours)The reaction coordinates, criteria for equilibrium to chemical reactions, the standard Gibbs freeenergy change and the equilibrium constant, effect of temperature on equilibrium constant,evaluation of the equilibrium constant, relation of equilibrium constant to composition, calculationof equilibrium conversion for single reaction. Phase rule and Duhem’s theorem for reactingsystems.

List of Project areas:Projects based on unit II, III and IV (In a group of maximum five students)

1) Estimation of properties of solution of fluids 2) Verification of experimental data 3) Bubble point and dew point calculation for binary system, VLE data4) Analysis of phase equilibria and determination of azeotrope formation

Text Books: 1. J. M. Smith, H. C. Van Ness, M. M. Abbott; Introduction to Chemical Engineering

Thermodynamics; Seventh Edition, McGraw-Hill 2. K. V. Narayanan; A Textbook of Chemical Engineering Thermodynamics; Third Edition,

Prentice-Hall of India Pvt. Ltd.



Reference Books: 1. B. G. Kyle; Chemical and Process Thermodynamics; Third Edition, Prentice Hall, New

Jersey, 1999.2. S. I. Sandler; Chemical and Engineering Thermodynamics; Third edition, John Wiley, New

York, 1999.3. O. A. Hougen, K. M. Watson, R. A. Ragatz; Chemical Process Principles Part II,

Thermodynamics; John Wiley 19704. R. Reid, J. Praunitz, T. Sherwood; The Properties of Gases and Liquids; Third edition,

McGraw-Hill, New York, 1977

Course Outcomes: The student will be able to –

1. Estimate thermodynamic properties of pure substances in gas or liquid state2. Estimate important thermodynamic properties of ideal and real mixtures of gases and liquids3. Solve simple and complex chemical engineering problems using thermodynamic concepts,

data and models4. Apply criteria of phase equilibria for vapour liquid system and generate VLE data5. Analyze phase equilibria involving vapor and/or liquid and/or solid6. Analyze chemical reaction equilibria and use standard heats and free energies of formation

to evaluate equilibrium constants and determine equilibrium



CH222THP: CHEMICAL ENGINEERING MATERIALS


Unit 1: Structure of crystalline solids (08 Hours)Introduction to materials and their principle properties, Structure of crystalline solids: Unit cells,crystal systems, crystallographic directions, crystallographic planes, Metallic crystal structures Imperfections in solidsCrystalline and non-crystalline materials.

Unit 2: Mechanical Properties of Metals (06 Hours)Deformation: Concepts of stress and strain. Tensile Test and the Engineering Stress-strain diagram.Elastic and plastic deformation. Hardness and hardness testing.Dislocations and mechanisms of strengthening in metals.

Unit 3: Iron-Carbon system and Ferrous alloys (08 Hours)Iron-Carbon system.Isothermal transformation diagrams. Continuous cooling transformation diagrams.Heat treatment methods.Ferrous alloys.Cast irons

Unit 4: Non-ferrous alloys and Polymeric materials (06 Hours)Non-ferrous alloys.Polymeric materials: Polymer structures. Thermoplastics and thermosets. Crystallization, melting and glass transition phenomena.Various types of polymers: plastics, elastomers, fibers. Mechanical behavior of polymers.

Unit 5: Ceramics (06 Hours)Ceramics: Mechanical properties – brittle fracture, stress-strain behavior.interaction between structure, processing, and properties.Various types of ceramics: glass, cement etc.Applications of ceramic and glass materials.

Unit 6: Corrosion (06 Hours)Corrosion: Different types of corrosion: chemical, biochemical, and electrochemical Internal andexternal factors affecting corrosion of chemical equipments. Methods to minimize corrosion.

List of Project areas:1. Hardness determination of unknown sample.2. Proper selection of material for desire set of physical and chemical property.3. Evaluation of mechanical properties of polymer.

Text Books: 1. Callister W.D. Jr; Materials Science and Engineering: An Introduction; 7th edition, Wiley and Sons, 2006.



2. Selecting Engineering Materials for Chemical and Process Plants, Lee J. L. and Evans BusinessWorks, 1978.

Reference Books: 1. Shacketford J.F.; Introduction to material science; McMillan publishing company, NewyorkISBN, 1990.2. Jestrazebaski D.Z.; Properties of Engg. Materials; 3rd Edition, Toppers Co. Ltd., 1987

Course Outcomes:The students will be able to –

1. Describe basic fundamentals of Science behind materials on atomic scale and in bulkmaterials.

2. Determine mechanical properties of metal and various Imperfections in solids. 3. Develop phase diagram of alloy systems and correlation between microstructure and

mechanical properties. 4. Describe structure, mechanical properties and application of polymer 5. Describe structure, mechanical properties and application of ceramics. 6. Distinguish different forms of corrosion and select appropriate method to minimize

corrosion.



CH223THL: ORGANIC CHEMISTRY


Unit 1: Basic organic Chemistry (06 Hours)Electronic structure and Bonding, Acids and bases, Benzene and substituted benzene, Alkane alkylehalides, Alkene and alkynes, Alcohol, ether acid, amines epoxides, cabonyles, carbohydrate, aminoacids, peptides, protein, lipids nucleic acids, enzymes and vitamins. Acidity and basicity of organiccompounds, pKa and pKb terms, protein, lipids nucleic acids, enzymes and vitamins. Basics ofChemical Safety Engineering, Chemical Hygiene and Material Handling, MSDS familiarization.

Unit 2: Principles of organic synthesis -I (07 Hours)Formation of Aliphatic Carbon-Carbon Bonds: Base Catalyzed Reactions, Formation of AliphaticCarbon-Carbon Bonds: Acid Catalyzed Reactions, Electrophilic Aromatic Substitution,Nucleophilic Aromatic Substitution, Molecular Rearrangements, Free-Radical Reactions.Classification of organic reactions, Carbanion and free radical generation and their stability order. Unit 3: Principles of organic synthesis-II (06 Hours)Formation of Aliphatic Carbon-Nitrogen Bonds, Aromatic Diazonium Salts, OrganometallicReagents, Reagents Containing Phosphorus, Sulfur, Silicon, Boron or Tin, Transition MetalCatalysis Chemoselectivity.

Unit 4: Stereochemistry and Heterocyclic compounds (07Hours)Stereochemistry: Basic concepts of Stereochemistry, conformational isomerism of ethane, propane,butane, cyclohexane. Optical isomerism with one, two chiral centres (AA and AB types), erythro,threo, meso distereoisomers. Resolution and diastereoselectivity. Heterocyclic compounds:Structure, Reactions and synthesis. Conformational isomerism of monosubstituted cyclohexane,Problems on designation of organic compounds.

Unit 5: Synthesis of Naturally Occurring Compounds (07 Hours)The Synthesis of Some Naturally Occurring Compounds. Instrumental method of analysis ofchemicals. Methods for investigation of mechanism. Spectrophotometric analytical tools study.

Unit 6: Biocatalysis in Organic Synthesis (07 Hours)Introduction to biocatalysis and biotransformation, Methods for new biocatalyst discovery, Enzymeassay, Purification and characterization of enzymes, Practical experimental methods for biotransfor-mations. Immobilization of enzymes, Catalytic role of enzymes. Retrosynthetic biocatalysis, En-zymes in functional group transformation

List of Practical - Purification

1. Purification of organic compound by recrystalization and sublimation and to find theirphysical constants (any two compounds).

Organic qualitative analysis - preliminary tests, type, elements, functional group and physicalconstants (at least one function from each type)-

2. Acids- benzoic acid, salicylic acid, phthalic acid, oxalic acid, acetic acid.



3. Phenols- α- naphthol, β- naphthol, resorcinol, O-nitrophenol, P-nitrophenol4. Bases- Aniline, p-toluidine, diphenylamine5. Neutral- Benzaldehyde, glucose, acetone, ethyl methyl ketone, ethyl acetate, naphthalene,

nitrobenzene, urea, thiourea, m- dinitrobenzene.Organic Estimations-

6. Determination of the amount of glucose in the solution by hypoiodite method.7. Determination of the amount of acetamide in the solution.

Organic preparations- 8. Oxidation of an organic compound using oxidizing agent- Theory explanation, and analysis

of product.9. Synthesis of p-nitroacetanilide from acetanilide– Theory explanation, and analysis of

product.10. Methyl orange- Theory explanation and analysis of product.

Text Books: 1. B.K.Sharma; Instrumental method of analysis, Goel Publishing House, 1995. 2. J.March; Advanced Organic Chemistry, 5th edition, McGraw Hill International Book

Company, 2001.3. J.Clayden, N.Greeves, S.Warren, P, Wothers; Organic Chemistry, Oxford University Press. 4. Biotransformations in organic chemistry. Kurt Faber .Springer (ISBN : 3-540-66334-7).5. Enzyme catalysis in organic synthesis (Vol I-III); Eds by K.Drauz and H. Waldmann.

Willey-VCH (ISBN: 3-527-29949-1)

Reference Books 1. S.Warren; Organic Synthesis, The Disconnection Approach, John Wiley, 2004.2. P.G.M.Wuts, Greene, T.W.; Greene’s Protective Groups in Organic Synthesis, 4 th edition,

Wiley Interscience, 2006.3. J.M. Coxon, R.O.C.Norman; ‘Principles of Organic Synthesis’, 3rd edition Blackie Academic

and Professional, 1993.4. J.V.Cohen; Practical Organic Chemistry, Macmillan and Co.Limited. 5. A.I.Vogel, A.R.Tatchell, B.S.Furnis, A.J Hannaford, P.W.G.Smith; Vogel's Textbook of

Practical Organic Chemistry, 5th edition, Prentice Hall inc; 1996, USA


1. Find out the physical and chemical properties, activity of organic compounds with the helpof Hückel’s rule, pKa and pKb value and structure.

2. Find out intermediate and propose the mechanism of organic compound synthesis. 3. To select the reagents and physical and chemical conditions to carry out the desired reaction.4. Get the stereo chemical structure and optical activity of organic compounds, synthesis

mechanism of heterocyclic compounds and spectrophotochemical behavior.5. Find out the effect of solvents on the reaction rate, the product formation and synthesis

mechanism of some natural compounds.6. Find out the effect of enzyme catalytic reaction and its use in the product formation and

synthesis mechanism of some organic compounds.



CH224THL: HEAT TRANSFER


Unit 1: Conduction (07 Hours)Introduction to heat transfer, heat transfer mechanisms: conduction, convection and radiation heattransfer. Specific heat. Fourier’s law of heat conduction, thermal conductivity, general differentialequation for conduction heat transfer. Thermal resistance concept. Thermal resistance network.Steady state heat conduction through a plane slab, composite slab, hollow cylinder, compositecylinder, hollow sphere and composite sphere, thermal contact resistance. Thermal insulation andcritical thickness of insulation.

Unit 2: Convection without Phase Change (07 Hours)Physical mechanism of convection, velocity boundary layer, thermal boundary layer. Dimensionlessnumbers. Application of dimensional analysis to forced and natural convection problems byRayleigh’s and Buckingham’s method. Newton’s law of cooling, heat transfer correlations innatural and forced convection systems. Heat transfer from extended surfaces/fins with uniformcross section.

Unit 3: Convection with Phase Change (07 Hours)Boiling Heat Transfer: pool boiling and flow boiling, boiling regimes and the boiling curve, heattransfer correlations in pool boiling, enhancement of heat transfer in pool boiling. Flow boilingcorrelations. Condensation Heat Transfer: film and dropwise condensation, Nusselt’s theory. Condensation onvertical/horizontal plate and cylinder. Condensation on bank of horizontal tubes.

Unit 4: Radiation (06 Hours)Fundamental facts and definition of terms in radiation heat transfer. Emission from the surface.Concept of black, real and gray surface. Laws of black body radiation. Radiation incident on asurface. Directional nature of thermal radiation, concept of solid angle and intensity. Lambert’s law– concept of diffuse surface. Kirchhoff’s law. Heat transfer by radiation between two black surfaceelements. Concept of shape factor.

Unit 5: Heat Exchangers (07 Hours)Classification of heat exchangers, flow arrangements. Concept of overall heat transfer coefficient,fouling factor. Derivation of LMTD equation for various flow arrangements. LMTD correctionfactor for cross flow and multipass shell and tube heat exchanger. Effectiveness-NTU method forheat exchanger design. Selection of heat exchangers.

Unit 6: Evaporators (06 Hours)Concept of evaporation, performance evaluation of tubular evaporators: capacity and economy,boiling point elevation, type of evaporators, single and multiple effect evaporation, material andenergy balance calculations, preliminary evaporator design.

List of Practicals:



1. Determination of thermal conductivity of insulating powder2. Determination of thermal conductivity of composite wall3. Determination of thermal conductivity of a metal rod and to study effect of temperature on

its thermal conductivity.4. Determination of heat transfer coefficient for convection heat transfer 5. Determination of efficiency temperature distribution along the fin in natural convection6. Determination of efficiency temperature distribution along the fin in forced convection7. Verification of Stefan-Boltzmann constant8. Determination of emissivity of a nonblack surface9. Determination critical heat flux in pool boiling10. Analysis of heat exchangers performance in double pipe heat exchanger

Text Books: 1. Yunus A. Cengel; Heat Transfer: A Practical Approach; 4th Edition; McGraw Hill Education(India) Private Limited 2. S.P. Sukhatme; A Textbook on Heat Transfer; 4th Edition; Universities Press

Reference Books: 1. Frank P. Incropera, David P. DeWitt, Theodore L. Bergman, Adrienne S. Lavine, F;Fundamentals of Heat and Mass Transfer; 7th Edition; John Wiley and Sons2. Kern D.Q.; Process Heat Transfer; 1st Edition; Tata McGraw Hill3. McCabe W.L., Smith J.C., Peter Harriott; Unit Operations of Chemical Engineering; 7th edition;McGraw Hill


1. Distinguish between mechanisms of heat transfer and derive basic heat transfer equations from first principles

2. Solve convection heat transfer problems using empirical correlations3. Solve boiling and condensation problems using empirical correlations4. Solve radiative heat transfer problems 5. Design simple heat exchangers6. Do basic evaporator calculations



CH225TH: DIFFERENTIAL EQUATIONS AND VECTOR ANALYSIS


Unit-1: Introduction to ODEs (07 Hours)Intro. and Basic concepts, Separable DE and numerical, Second and higher order DE , Second orderhomogeneous DE with const coefficients, Case of complex roots and exponential functions andnumerical , Euler - Cauchy Eq. and numerical, Revision of analytical methods and Basics ofnumerical solutions of DE, System of DE, Euler's Method and RK-4 Method

Unit-2: Engineering Applications of ODEs (07 Hours) Engineering Applications of DE: Analysis of chemical drainage from a storage tank, Analysis ofCompound diffusion, Simultaneous reactions in PFR, Temp and Conc analysis for a non-isothermalbatch reaction ,Other Engineering Applications: Simulating transient current for RLC Circuit(Electrical Engg.),Motion of a damped spring-mass system (Mechanical Engg.) , Conduction inheated plane surface (Aerospace Engg.), Deflection of sailboat mast (Environmental Engg.) (AnyTHREE)

Unit 3: Introduction to Partial Differential Equations (07 Hours)Intro and basic concepts of PDEs, Steady-state problems with dirichlet boundary conditions(Elliptic eq.) ,Steady-state problems with derivative and irregular boundaries ,Control volumeapproach and numerical, Space-time variable problems (Parabolic equations) and Numerical, Basicsof numerical solutions of PDEs, Central difference and Crank-Nicolson's Method

Unit4: Engineering Applications of Partial Differential Equations (07 Hours)Engineering Apps of PDE: Temperature of a heated plate with dirichlet boundary conditions,Temperature of a heated plate with irregular boundary, Explicit and implicit solution for 1-D heatconduction problem, Deflection of a simply supported square plate with areal load (CivilEngg. ),Two dimensional electrostatic filed problems (Electrical Engg.) ,Heated plate with insulateedge and irregular boundary, Crank-Nicolson solution to the heat conduction eq. (Any TWO)

Unit 5: Vector Analysis (07 Hours)Introduction and basics of vector algebra, Vector addition and scalar multiplication, Dot and Crossproducts , Gradient of a scalar field, Directional derivatives, Divergence and curl of a vectorfield ,Green's theorem in the plane, Stoke's theorem, Green's Theorem as a special case of Stoke'stheorem.

Unit 6: Software and Packages to ODEs and PDEs (05 Hours)Excel and Polymath based solutions for ODEs and Excel and MATLAB based solutions for PDEsfor basic engineering applications and specific applications in chemical engineering.

Text Books: 1. Advanced Engineering Mathematics, Erwin Kreyszig, John Wiley and sons, inc. 20072. Advanced Engineering Mathematics, Michael D. Greenberg, Prentice Hall Internationalpublishers, 20083.Higher Engineering Mathematics, B.S. Grewal, Khanna Publishers, 2014.

Reference Books:



1. Advanced Engineering Mathematics, Alan Jeffrey, Academic Press, 2000.2. Advanced Engineering Mathematics, Dennis G. Zill and Michael R. Cullen, NarosaPublishing House, 2010.3.Advanced Engineering Mathematics, C. Ray Wylie, Louis C Barrett R, McGraw- Hill BookCompany


1. Employ basic analytical and numerical methods for solution of ODEs.2. Apply ODEs to chemical processes and engineering applications.3. Employ basic analytical and numerical methods for solution of PDEs.4. Apply PDEs to chemical processes and engineering applications.5. Perform basic derivative of vector functions and integration of vector functions.. 6. Employ basic software and packages for solution of ODEs and PDEs.



CH226TH : PROJECT MANAGEMENET Credits: 02 Teaching Scheme: - Theory 2Hrs/Week

Unit 1: Overview of Project Management, Concepts and Techniques (04 Hours)Introduction to types of management, management suitable for projects, Introduction to Projectmanagement, Project management Process and role of Project Manager, Characteristics of projects,Definition and objectives of Project Management, Stages of Project Management.

Unit 2: Types of Projects, selection and cost estimation (04 Hours)Types of projects, financial evaluation of projects using various methods such as payback periodmethod, average rate of return method, net present value method, profitability index method,internal rate of return method, etc. Project cost estimation methods and application.

Unit 3: Project Planning and scheduling (04 Hours)Introduction to project planning, Dynamic Project Planning and Scheduling, Building the work breakdown schedule, Estimation of task and project duration, Project Scheduling with Resource Constraints, Project scheduling and Planning Tools: Work Breakdown structure, CPM/PERT Network, Gantt charts. Project monitoring and evaluation plan, Project evaluation approaches, Project Cost Control and Time Cost Tradeoff

Unit 4: Project Evaluation and Time Cost Tradeoff (04 Hours)Project monitoring and evaluation plan, Project evaluation approaches, Project Cost Control and Time Cost Tradeoff

Unit 5: Project Contracts (04 Hours)Types of contract, sub-contracts, tenders, types of payments to contractors.

Unit 6: Post Project Evaluation (04 Hours)Introduction and objectives of project audit, phases of project audit, types of project audit, agencies of project audit (Indian scenario).

Text Books: 1. Nagarajan K.; Project Management; 1st Edition., New Age International.2. Mahajani V. V. , Nokashi S. M.; Chemical Project Economics; 1st Edition; Macmillan India Ltd.

Reference Books: 1. Choudhury S.; Project Scheduling and Monitoring in Practice, 1st Edition; SAP.2. Joy P. K.; Total Project Management: The Indian Context; 1st Edition; Macmillan India Ltd.

Course Outcomes:The student will be able to – 1. Obtain an understanding of management, project management and its principles in a

contemporary project environment.2. Understand functions of project manager, project life cycle and project portfolio management.3. Select project from options, estimate cost, time and do the planning and scheduling activity.4. Monitor and evaluate the project progress and cost time relationship and estimates.5. Understand contracts and tenders and billing system and use in the project.6. Understand types, necessity and importance of audit and learn from audit.



CH220PRJ: MINI PROJECT

Credits: 02 Teaching Scheme: 02 Hours / Week Guidelines: Mini Project will be based on all subjects of that Semester

1. The Semester Mini Project will be for a group of 3 to 5 students. Head of Department toappoint Mini Project Guides. 2 credits will be awarded to the candidate after the viva voceand project demonstration at the End of Semester.

2. Group formation, discussion with faculty advisor/guide, formation of the Semester MiniProject statement, resource requirement, if any should be carried out in the earlier part of theSemester. The students are expected to utilize the laboratory resources before or after theircontact hours as per the prescribed module.

3. The Assessment Scheme will be continuous assessment based on attendance, discussion,project development, analysis and end semester based on implementation, results, postersubmission, demonstration and oral presentation.

Course Outcomes: The student will be able to – 1. Systematically perform literature survey,2. Apply chemical engineering subjects learnt in second year to practice e.g., build working

models3. Approach a problem and solve methodically4. Present the project work effectively through oral, written , graphical and technical

communication5. Work in a team



Module V, T.Y. B.TECH. Chemical Engineering

Course No.

Course Code Course Name Contact Hours / Week Credits

Th. Proj.BasedLab

RegularLab

S1 CH301THP Chemical Engineering Mathematics

3 2 4

S2 CH302THP Mechanical Design of Equipment 3 2 4S3 CH303THL Mass Transfer Operations 3 2 4S4 CH304THL Mechanical Operations 3 2 4S5 CH305TH Process Instrumentation 3 3

HSS HS351TH Quantitative Aptitude – I 2 2Following course to be offered in Semester I onlySD/PD

CH306PD

CH307PD

CH308PDCH310PS

Department Specific Elective Basics of Computer Aided Chemical Engineering Heat exchanger design using HTRI Fire Protection Industry Training

2

Following course to be offered in Semester II onlyPROJ CH320PRJ Project 2 2

Total 23



CH301THP: CHEMICAL ENGINEERING MATHEMATICS


Unit 1: System of Linear Equation (06 Hours)Introduction to modeling, Matrix algebra, Systems of linear equation using Eigen values and Eigen vector, multiple ODE, Sylvester formulae, steady state analysis, Gauss Siedel method

Unit 2: Statistical Data Analysis (06 Hours)Mean, median, mode and standard deviation, Random variables, Poisson, Normal and Binomialdistributions. Least square method, curve fitting and Regression (linear, multiple linear, polynomialand nonlinear), Interpolation

Unit 3: Numerical Analysis I (07 Hours) Root finding methods for algebraic equations :-False position method, Newton-Raphson method), Bisection method, Secant method, Trapezoidal rule, Simpson’s 1/3 rule, integration with unequal segments, Simpson’s 3/8 rule

Unit 4: Numerical Analysis II (08 Hours) Properties of finite methods (stability, convergence etc.) Finite difference method, elliptical and parabolic equations, Laplace equation, solution techniques, boundary conditions, explicit and implicit method,), Finite Volume method, Crank-Nicholson method, Introduction to Finite Element Methods

Unit 5: Optimization (08 Hours)Part A. Basic concept of optimization and formulation, Nature of optimization problem (constraintsand unconstraint), Liner programming by simplex method. Unconstraint Optimization problem: Global and local optimization, Region of convex or concave, Indirect methods (Newton’s Method), Direct Methods (Region elimination method, Golden section method), Quasi-Newton’s Method, Secant Method, Polynomial approximation (Quadratic and Cubic)

Unit 6: Tensor Analysis (05 Hours)Types of tensors, applications of tensors, Other coordinate syatems, Curvilinear orthogonal system e.g. Expression in these co-ordinate systems for second order tensor such as velocity gradient, Newton’s law of viscosity in tensorial form in Cartesian coordinates

List of Project areas:

1. Statistical data analysis2. Root finding methods, Numerical differentiation and Integration3. Numerical methods for Finite difference

Text Books:1. Chapra, S.C.; Canale, R.P., “Numerical Methods for Engineers”, 4th Edition, Tata-McGraw

Hill Publications, 2002.2. Edger, T. F.; Himmelblau, D. M., “Optimization of chemical processes”, McGraw-Hill, 2nd

Edition, 2001.3. R.B. Bird, W.E. Stewart and E.W. Lightfoot, “Transport Phenomena", John Wiley,



Reference Books: 1. Rice, R.G.; Do, D.D., “Applied Mathematics and Modeling for Chemical Engineers”, John

Wiley and Sons, 1995.2. Jenson, V.G.; Jeffreys, G. V., “Mathematical Methods in Chemical Engineering”, 2nd

Edition, Academic Press, 1997.3. Mickley, H. S.; Shewrwood, T. S.; Reed, C. E., “Applied Mathematics in Chemical

Engineering”, McGraw-Hill, 1957.4. Riggs, James B., “An Introduction to Numerical Methods for Chemical Engineers”, 2nd

Edition, Texas Tech University Press, 1994. 5. Erwin Kreyszig, “Advanced Engineering Mathematics”, John Wiley and sons, inc.


1. Solve different Chemical engineering problems by using matrix 2. Do statically data analysis.3. Solve different Chemical engineering problems using numerical methods.4. Solve different elliptical and parabolic equations.5. Solve industrial problems by using linear optimization techniques.6. Describe concept and applications of tensors.



CH302THP: MECHANICAL DESIGN OF EQUIPMENT


Unit 1: Introduction to Design (06 Hours)The major phases in the life cycle of a chemical process, nature of design, design factors, degrees offreedom, design variables, optimization, nature of process equipments, general design procedure,basic considerations in design, standards, codes, and their significance, fabrication techniques,equipment classification and their significance, power for rotational motion, drives for processequipments. Materials of construction. Information necessary for mechanical design. Design failure.Specimen test and important material properties for design. Design considerations- stresses due tostatic and dynamic loads, design pressure, design temperature, design stress, elastic instability,combined stresses and theories of failure, fatigue, brittle fracture, creep, temperature effect, effectsof fabrication methods, economic considerations. Joints, bearings, belts and pulleys, drives,mechanical seals.

Unit 2: Design of Pressure Vessels (08 Hours)Thin and thick wall vessel, main component of vessels, proportioning of pressure vessels, selectionof L/D ratio. Design of unfired pressure vessels: Types of pressure vessels, codes and standards forpressure vessels (ASME Sec VIII Div-1, 2), material of construction, selection of material, selectionof corrosion allowance and weld joint efficiency, purging of vessels. Pressure vessels subjected tointernal pressure: Complete design as per ASME Sec VIII Div-1,2 for cylindrical shell. Study,selection and design of various heads such as flat, torispherical, elliptical, hemispherical andconical. Opening/ nozzles and manholes, nozzle sizing, nozzle reinforcement calculations etc.Flanged joints: Gasket: types, selection, and design, bolt design and selection, flange dimensionsand optimization for bolt spacing, flange rating calculation as per ASME B16.5 and B16.47. Vesselinternals like demister pads, spargers, vortex breaker, baffles. Inspection and testing of pressurevessels. Design of pressure vessels subjected to external pressure as per ASME standards:constructional features, materials for high pressure vessels, solid walled vessels, multi shellconstruction, vessel closures, and jacket for vessels.

Unit 3: Design of Vessel Supports (07 Hours)Types of loads on pressure vessels in addition to internal and external pressure, stresses due toweight, test loads, wind and seismic loads, attached piping, weight directly attached to vessel.Introduction and classification of supports, design of bracket or lug supports- thickness of baseplate, gusset plates, column supports for brackets. Design of leg supports- base plate for channel legsupport. Design of skirt supports- skirt design, skirt bearing plate, anchor bolt design, design ofbolting chair. Design of saddle supports- longitudinal bending moments, stress in shell at the saddle,stresses in the shell at mid-span, wear plates and stiffeners, design of saddles.

Unit 4: Design of Storage Vessels (07 Hours)Various types of storage vessels and applications, losses in storage vessels, storage of fluids- storageof volatile and non-volatile liquids- fixed roof and variable volume tanks, Various types of roofsused for storage vessels, accessories of floating roof tank. Storage of gases- spherical vessels orhortonspheres. Design of cylindrical storage vessels as per API-650- materials, bottom design, shelldesign, wind girders for open-top tanks, roof curb angles, self-supporting roof design, columnsupported roof, nozzles and mountings.



Unit 5: Design of Mixers and Reaction Vessels (06 Hours)Mixers- Various types of mechanical mixers- propeller, turbines and paddles their selection, flowpatterns in agitated tanks, baffling, design practices, standard geometry tank, power dissipation anddischarge flow correlation, mechanical agitator design. Reaction vessels- Introduction,classification, heating systems, design of vessels, study and design of various types of jackets likeplain, half coil, channel, limpet oil. Study and design of internal coil reaction vessels, Heat transfercoefficients in coils.

Unit 6: Process Hazards and Safety Measure in Equipment Design (06 Hours)Hazards in process industries, analysis of hazards, safety measures, safety measures in equipmentdesign, pressure relief devices.

List of Project areas:1. Design of pressure vessel for specific requirement as per ASME Sec VIII Div-1,22. Selection and design of supports for specific requirement as per standards 3. Design of storage vessels for various storage requirements

Text Books: 1. V.V. Mahajani, S. B. Umarji; Joshi's Process Equipment Design; 5th Edition; Trinity Press2. Lloyd E. Brownell, Edwin H. Young; Process Equipment Design; 1st Edition; Wiley-Interscience

Reference Books: 1. Eugene F. Megyesy; Pressure Vessel Handbook; 10th Edition; Pressure Vessel Publishing, INC.2. R. K. Sinnott; Coulson and Richardson's Chemical Engineering Volume 6 - ChemicalEngineering Design; 4th Edition; Pergamon Press3. Nicholas P.; Handbook of chemical processing equipment; 1st Edition; Butterworth-Heinemann4. Denis Moss; Pressure Vessel Design Manual; 3rd Edition; Elsevier

Course Outcomes:The student will be able to – 1. Learn various types of design, design process and life cycle of chemical process plant2. Design pressure vessels mechanically3. Select and design supports for various pressure vessels4. Design storage vessels mechanically5. Select and design mechanical mixers and reaction vessels as per requirement6. Anticipate process hazards and consider safety measures during equipment design



CH303THL: MASS TRANSFER OPERATIONS


Unit 1: Introduction to Mass Transfer and Molecular Diffusion (07 Hours)Introduction to Mass Transfer Operations. Molecular Diffusion in gases and liquids, diffusivities ofgases and liquids, types of diffusion, Fick’s and Maxwell law of diffusion, diffusion in solids,unsteady state mass transfer. Concept of diffusivity, Eddy diffusion, film theory, penetration theory,surface renewal theory, Steady state diffusion, and unsteady state equation. Empirical equationsused to determine diffusivity through gas and liquid. Equation of continuity, Study of Raoult’s law,Henrys law, Dimensional analysis for mass transfer and its applications, Simultaneous mass andheat transfer.

Unit 2: Equipment for Mass Transfer And Mass Transfer Coefficient (06 Hours)Two film theory and overall mass transfer coefficient, Gas dispersal equipments – bubble columns,Liquid dispersal equipments – Venturi scrubbers, wetted wall columns. Gas dispersed Spargedvessels – flow of gas velocity problems based on aeration tank as a time for sparging Gas hold up.Liquid hold up – determination of interfacial area based on hold up and MTC. End effects and axialmixing. Determination of mass transfer coefficient through contacting equipment. Tray towerVerses packed tower. Dimensional analysis for mass transfer and its applications, Simultaneousmass and heat transfer.

Unit 3: Gas Absorption (07 Hours)Mechanism of gas absorption, equilibrium in gas absorption, application of mass transfer theories toabsorption, absorption in wetted wall columns, values of transfer coefficient, absorption in packedtower and spray tower, calculation of HETP, HTU, NTU, calculation of height of packed and spraytower. Absorption in tray towers, absorption and stripping factors, calculation of number of trays forabsorptionTray efficiencies, absorption with chemical reaction.

Unit 4: Humidification, Dehumidification (07 Hours)Principles, vapour-liquid equilibria, enthalpy of pure substances, wet bulb temperature relation,Lewis relation, Psychrometric chart, methods of humidification and dehumidification, coolingtower design – HTU, NTU concept, calculation of height of cooling tower.

Unit 5: Drying (08 Hours)Drying: Principles, equilibrium in drying, type of moisture binding, mechanism of batch drying,continuous drying, time required for drying, mechanism of moisture movement in solid, Designprinciples of tray dryer, rotary dryer, spray dryer. Spray dryer, fluidized bed and spouted bed dryer,pneumatic dryer and vacuum dryer.

Unit 6: Crystallization (05 Hours)Principle rate of crystal growth, population balance and size distribution, calculation of yield,enthalpy balances, equipment. Batch and continuous crystallizers, Numerical based on material andenthalpy balance

List of Practicals:

1. Study diffusion of liquid into a gas in a vertical pipe and calculate mass transfer coefficient.



2. Study steady state diffusion of acetone in air and calculate diffusivity. 3. To study characteristics of tray dryer and calculate rate of drying. 4. To study steady state molecular diffusion of acetic acid through water and determine

diffusivity. 5. To determine efficiency of rotary dryer.6. To study characteristics of cooling tower for efficiency and relative cooling. 7. To calculate mass transfer coefficient for absorption of CO2 into NaOH solution. 8. To determine mass transfer coefficient for air-water system during humidification and de-

humidification process.9. To study crystallization to find yield. 10. Any two experiments from above syllabus using virtual lab.

Text Books: 1. Treybal, R.E ; Mass Transfer Operations, 4th Edition, McGraw Hill.2. McCabe, W. L.; Smith, J. C.; Harriett, .; Unit Operations of Chemical Engineering, 4th Edition,McGraw-Hill.

Reference Books: 1. Datta B. K., Principles of Mass Transfer and Separation Processes, 1st Edition, Prantice Hall.2. Perry, Robert H.; Green, Don W.; Perry's Chemical Engineer's Handbook; 6th Edition, McGraw-

Hill, 1984.3. Coulson J. M.; Richardson, J. F.; Chemical Engineering – Vol. I and II; 6th Edition, Butterworth-

Heinemann.


1. Apply principles of diffusion to separation and purification processes and calculate mass transfer flux and estimate mass transfer coefficient and diffusivity for gas-liquid and liquid-liquid system.

2. Select and design appropriate gas-liquid contacting devices.3. Select and design gas absorption and stripping column.4. Calculate mass transfer coefficient for humidification and dehumidification and design

cooling tower.5. Calculate rate of drying and Select proper dryer, and find batch time for batch drier and

design rotary drier for given requirement.6. Select crystallization equipment and apply fundamental principles for process design.



CH304THL: MECHANICAL OPERATIONS


Unit 1: Particle Technology and size reduction (08 Hours)

Particle size and shape, Mixtures of particles, Determination of particle size, Standard screen series,screen analysis, Screen effectiveness and capacity, Industrial screening equipment. Crushingefficiency, energy requirement calculations by using different crushing laws, Open circuit andClosed circuit grinding.Size reduction equipment.

Unit 2: Storage and Different Operations of Solids (06 Hours)Storage of solids, characteristics of Bulk solids. Different operations:-Froth flotation, magneticseparator, fiber and fabric filter, electrostatic precipitators, cyclone separator, hydro cyclone,Mineral jig, scrubbers, centrifuges, centrifugal clarifier.

Unit 3: Mixing and Transport of Solids (08 Hours)Necessity of mixing and agitation in chemical industries, Calculation of power requirement ofmixing equipment, Solid – Solid Mixing, Agitator selection. Conveyors: design, calculation ofScrew conveyors, Belt Conveyors, Chain and Flight conveyors, Bucket elevators, Pneumaticconveyors. Mixing equipment of pastes and viscous material, Mixing equipment of free flowing solids.

Unit 4: Filtration (06 Hours)Filter media and filter aids, classification of filtration, pressure drop through filter cake, filtermedium resistance, specific cake resistance, Continuous Filtration, Washing and dewatering of filtercakes, Centrifugal filtration.Filtration Equipments.

Unit 5: Fluid – Solid systems (06 Hours)Motion of particles in liquid, drag force, drag coefficients, Gravity settling method: Terminalvelocity, Stoke’s law, free settling, sink and float method, differential settling, Sedimentation andthickening: Batch sedimentation, equipments for sedimentation, Kynch theory of sedimentation,calculation of area and depth of continuous thickeners,

Unit 6: Fluidization (06 Hours)Fluidization: flow through packed beds, characteristics of fluidized systems, minimum fluidizationvelocity, types of fluidization.Applications of fluidization technique, spouted beds and fixed bed.

List of Practicals:

1. Properties of solids: To determine Avg. Particle size, Specific surface of mixture and No. ofparticles in the mixture.

2. Screening: To determine the effectiveness of screen.3. Sedimentation: To determine area of thickener by conducting batch sedimentation test.4. Ball mill: To determine crushing law constant (by using Rittingers law, Bonds law and Kicks

law).



5. Jaw Crusher: To determine crushing law constant (by using Rittingers law, Bonds law and Kickslaw).

6. Vacuum Leaf Filter: To determine filter medium resistance and cake resistance by using vacuumleaf filter.

7. Cyclone Separator: To determine efficiency of cyclone separator.8. Froth Flotation: To determine separation efficiency using froth flotation.9. Fluidization: To determine minimum fluidization velocity and verify with Ergun Equation.10. Drag Coefficient: To determine terminal settling velocity and compare with theoretical settling

velocity.

Text Books: 1. McCabe W. L. and Smith J. C.; Unit Operations of Chemical Engineering; McGraw Publications,5th Edition.2. Coulson J.M. and Richardson J.F.; Chemical Engineering Vol. 2, Pergamon Press, 5th ed., 2002.

Reference Books: 1. Badger W. L. and Banchero J. T.; “Introduction to Chemical Engineering”;McGraw HillPublications, 1997.2. Foust A.S.;“Principles of Unit Operations”,;John Wiley and Sons, 1965.3. Stanley Walas, Butterworth-Heinemann; “Chemical Process Equipment Selection and Design”;1990

Course Outcomes:The student will be able to – 1. Recognize basic principle of particle size measurement and select suitable size reductionequipment.2. Select suitable solid-solid separation technique and storage tank.3. Select suitable solid conveying system and solid-solid mixing process. 4. Describe concept of filtration and design filtration unit.5. Describe concept of sedimentation and design sedimentation unit. 6. Describe concept of flow through packed bed and design fluidized bed.



CH305TH: PROCESS INSTRUMENTATION


Unit 1: Measurement Fundamentals (05 Hours)

Scope of Process Instrumentation, classification of process variables; measuring instruments andcharacteristics- functions of instruments; static and dynamic characteristics; calibration. Analog anddigital sensors.

Unit 2: Temperature, Pressure measurements (07 Hours)Temperature measurement: temperature scales, thermocouples, filled system thermometers,radiation and optical pyrometer, liquid in glass thermometers, pyroelectric thermometers etc.Pressure measurement: Mechanical pressure elements, liquid column element, elastic element,design of Bourdon Spring elements. Vacuum measurements, electronic pressure sensors. highpressure sensors like dead weight, strain gauge and capacitance.

Unit 3: Flow and Level measurement (07 Hours)Flow measurement: Orificemeter, venturimeter, pitot tube. Variable area flowmeters: Rotameter,orifice and tapered plug meters, piston-type, Vortex Shedding Thermal Mass Flow sensors.Level measurement: Ball-float mechanisms: displacer type, hydrostatic type, Hydrostaticdifferential and dry type differential pressure manometers, Force balance diaphragm systems:electromagnetic type, electrical capacitance type, impedance type. Bulk Solids Level Systems:Pressure sensitive, weighing capacitance bridge, ultrasonic. Coriolis Effect Mass flowmeters..

Unit 4: Chemical Variable Measurement I (07 Hours) Composition measurement methods and their applications in chemical engineering.Analytical Methods: Principles, working and applications of pH meter, Refractometer,Conductivity meter, Polarimeter, UV-Vis, FTIR , Atomic absorption Spectroscopy etc, NMR foranalysis

Unit 5: Chemical Variable Measurement II (07 hours)Theory and Practice and instrumentation of GC, GC Columns and stationary phases, Gas-Liquidand Gas-Solid Chromatography, GC-MS, HPLC – Partition and Adsorption, Ion Exchange and SizeExclusion Chromatography, HPLC-MS, Comparison of HPLC and GC.

Unit 6: Chemical Variable Measurement III (07 hours)FTIR, SCM, TEM, Ion chromatograph, continuous composition analysers, Online Measurement ofvariables.

Text Books 1. Ekmann, D. P., “Industrial Instrumentation ” Fifteenth Wiley Eastern Reprint , 1st Edition,

Wiley Eastern Ltd, 1991. 2. Considine, D. M., “Process/Industrial Instruments and Controls Handbook”, 4 th Edition,

McGraw-Hill, 1993.

Reference Books 1. Liptak, B. G. , “Instrument Engineers' Handbook Process Measurement and Analysis”, 4 th

Edition., CRC Press, 2003.



2. Harriot, P., “Process Control” Tata McGraw Hill Publishing Co., 1991.


1. Understand importance of instrumentation in chemical industry.2. Understand principle, construction, working and application of different measurements in

chemical process.3. Comprehend basics chemical process plant diagram and controls.4. Comprehend analytical techniques for identifying chemicals in industry.5. Understand Chromatographic techniques.6. Understanding analysis of solids.

.



HS351TH : QUANTATETIVE APTITUDE - ICredits: 02 Teaching Scheme: - Theory 2Hrs/Week

Unit 1: Numbers, Surds and Indices & Logarithms (7 Hours)Numbers, Average, Decimal fractions, Problem on ages, Simplification, Problems onnumbers, Square roots & cube roots, Logarithms, Surds and Indices, HCF and LCM ofNumbers.

Unit 2: Time ,distance and work (7 Hours)Time and distance, Problems on trains, Boats and Streams, Time and Work , Pipes andCisterns, Alligation or mixture

Unit 3: Measures of Statistical Data (7 Hours)

Percentage, Profit and loss, Ratio and Proportion, Simple interest, Compound interest,Partnership, Chain Rule.

Unit 4: Logical Reasoning (7Hours)Race and Games , Odd Man Out and Series, Number Series, Analogies, LogicalProblems, Letter and Symbol Series, Statement and Conclusion, Artificial Language

Text Books 1. Quantitative Aptitude For Competitive Examinations”, Dr. R. S. Aggarwal, S.

Chand. 2. “How to Prepare for Quantitative Aptitude”, Arun Sharma, Tata Mcgraw-Hill.

Reference Books 1. Quantitative Aptitude Quantum Cat Common Admission Test”, K. Sarvesh Verma.,

Arihant. 2. “Quantitative Aptitude for Competitive Examinations”, Abhijit Guha, Fourth

Quarter.

Course OutcomesThe students will be able to:1 Improve their employability skills 2 Improve aptitude, problem solving skills and reasoning ability 3 Critically evaluate various real life situations by resorting to analysis of key issues

and factors.4 Demonstrate various principles involved in solving mathematical problems and

thereby reducing the time taken for performing job functions



Skill Development/Professional Development Courses (MV/MVI), T.Y.B.TECH. Chemical Engineering

Subject Code Subject NameCH306SD Basics of Computer Aided Chemical EngineeringCH307SD Heat exchanger design using HTRICH308SD Fire ProtectionCH310PS Industry Training



CH306PD: BASICS OF COMPUTER AIDED CHEMICAL ENGINEERING

Credit: 02 Teaching Scheme: 2 Hours / Week

List of Practicals

Required to perform minimum 8-10 practical from the list given below:

1. Basic introduction to autocad and aspen plus software 2. Equipment and piping symbols- important equipment symbols, piping symbols and pipe joints3. Dimensional drawings of some fittings like socket, spigot cotter joint, knuckle joint, coupling

joints, flanged couplings, etc 4. Dimensional drawings of some pipe fittings such as pipe joints, union joints, gland and

stuffing box, expansion joint. 5. Dimensional drawings of some valves – gate valve, stop valve, junction stop valve, non- return

valve, feed check valve, plug valve, etc 6. Dimensional drawings of some pumps- centrifugal pumps, gear pump, reciprocating pump, etc 7.Drawings of mechanical operation equipment- such as filters, separators, etc 8. Drawings of process instrumentation and control symbolsand equipment9. Process flow diagram with detail labeling to equipments, lines10. Process utility diagram for process plant11. PandID diagram for process plant12. Detailed plant diagram with floorwise arrangement of equipments13. Introduction to Simulation in aspen plus14. Introduction to Simulation of reactor in aspen plus15. Introduction to Simulation of distillation column in aspen plus

Course outcomes:

1) Ability to draw piping symbols, valves using auto cad software.2) Ability to draw process flow diagram for chemical plant.3) Ability to draw PandID diagram for chemical engg. plant.4) Comprehend drawing of mechanical operation e.g. filters, separators, centrifugal pump etc.5) Ability to draw Process utility diagram for chemical engg. plant.6) Ability to have basic simulation in aspen plus



CH307PD: HEAT EXCHANGER DESIGN USING HTRI


List of Practicals1. Introduction to HTRI, information required and inputting for heat exchangers in series and

parallel, exchanger with phase change 2. Project on design of single phase exchanger3. Project on design of condensers4. Project on design of reboilers

Each Practical will consist of following stagesa. Problem definitionb. Determining shell side/tube side fluidc. Entering process datad. Entering geometry datae. Running design modef. Selecting the best designg. Optimisation of design based on requirements

Text Books: 1. D. Q. Kern; Process Heat Transfer; Tata McGraw Hill Publications, 20092. R. K. Sinnott; Coulson and Richardson’s Chemical Engineering, Volume-6; Elsevier Butterworth Heinemann, MA, 2005.3. V.V. Mahajani, S. B. Umarji; Joshi's Process Equipment Design; 5th Edition; Trinity Press

Reference Books: 1. Walas, S. M; Chemical process equipment: selection and design; Butterworth-Heinemann, 1990.2. Ludwig, E.E.; Applied Process Design for Chemical and Petrochemical Plants, Vol. 1 and 2; 3rd Ed.; Gulf Publishing Co., 1997.


1. Use HTRI for heat exchanger design including basic inputting2. Design single phase exchanger3. Design condenser for separation column4. Design reboiler for separation column



CH308PD: FIRE PROTECTION


List of Practicals: (Any 8-10)

1. Introduction on fire protection2. Classification of fire3. Fire water demand calculation for chemical plant4. Design of sprinkler system5. Design of water spray system.6. Hydraulic calculation for water fire water network.7. Selection of fire water pumps.8. Qualifying criteria for equipments to be protected with water spray system.9. Foam system design for tank farm10. Hydrant network design for chemical/refinery plant.11. Drawing of above based on AutoCAD

Text Books: 1. Sanders A. E.; Chemical Process Safety; 3rd Edition; Elsevier.2. Crowl D. A., Louvar J. F.; Chemical Process Safety: Fundamentals with applications; 3rd

Edition; Pearson.

Reference Books: 1. Mourice J. Jr.; Fire Protection Systems; 1st Edition; Cengage Learing.

Course Outcomes:The student will be able to – 1. Describe basic fundamentals of classification of fire and fire protection. 2. Understand fire problem and suggest fire fighting system.3. Design fire fighting system4. Select, design and calculate fire water requirement, fire water pump, tank farm, hydrate

network for chemical/refinery plant.5. Draw sheets in AutoCAD



CH310PS :: INDUSTRIAL TRAINING

Credits: 02 Industry Training

Guidelines:

1. Students opting for Internship module should not have any LIVE backlog. 2. HoD to constitute a committee of four senior faculty members for Internship allocation. 3. Students need to maintain minimum attendance of 75% at the place of work and produce

digital record duly signed by competent authority. 4. Total Internship period is approximately 4 weeks. 5. Internship undertaken can be Industrial Internship or Research Internship. 6. Students need to submit weekly reports on Company/Research Project and Plant Study /

Research Report. 7. Final presentation (CVV) would be conducted at the end of semester.


1. Visualize the plant operation and maintenance2. Visualize the processing operations in industry



Module VI, T.Y. B.TECH. Chemical Engineering

Course No.

Course Code

Course Name Contact Hours / Week Credits

Th. Proj.BasedLab

RegularLab

S1 CH321THP Process Equipment Design 3 2 4S2 CH322THP Process Control 3 2 4S3# CH323THL Chemical Reaction Kinetics 3 2 4S4 CH324THL Separation Techniques 3 2 4S5 CH325TH Chemical Technology 3 3

HSS HS352TH Quantitative Aptitude – II 2 2Following course to be offered in Semester I onlySD/PD

CH306PD

CH307PD

CH308PDCH310PS

Department Specific Elective Basics of Computer Aided Chemical Engineering Heat exchanger design using HTRI Fire Protection Industry Training

2

Following course to be offered in Semester II onlyPROJ CH320PRJ Project 2 2

Total 23



CH321THP: PROCESS EQUIPMENT DESIGN


Unit 1: Heat Exchangers (07 Hours)Introduction, process heat transfer, types of heat exchangers, codes and standards for heatexchangers, materials of construction, API scale, forced convection equation, mean metaltemperature, LMTD, caloric temperatures, counter-current and concurrent exchangers, temperatureapproach and cross, , counter-flow: double pipe exchangers, baffles and tie rods, tube joiningmethods, design of shell and tube heat exchangers as per IS: 4503 and TEMA standards i.e. shell,tube sheets, channel, channel cover, flanged joints. Condensers and reboilers. Awareness oncommercial software for thermal design.

Unit 2: Evaporators and Crystallizers (07 Hours)Classification of vaporizing equipment, evaporators (including different types such as kettle,thermosiphon, vertical, horizontal etc.) Chemical evaporators, natural circulation and forcedcirculation evaporators, the calculation of chemical evaporators, crystallizers, types of crystallizers,design considerations.

Unit 3: Tray Column Design (07 Hours)Design of plate column- distillation columns, design variables in distillation, design methods forbinary systems, plate efficiency, approximate column sizing, plate contactors, plate hydraulicdesign.

Unit 4: Packed Column Design (07 Hours)Choices of packing, types of packing, packed bed height (distillation and absorption), HETP, HTU,NTU, Cornell’s method, Onda’s method, column diameter, column internals, column auxiliaries.

Unit 5: Filters and Dryers (06 Hours)Study of various types of filters like vacuum filters, pressure filters, centrifuges and rotary drumfilters, design of rotary drum filters including design of drum, shaft, bearing and drive system.Types of dryers, batch type dryers, continuous dryers.

Unit 6: Auxiliary Process Vessels (06 Hours)Study of auxiliary process vessels such as reflux drum, knockout drum, liquid-liquid and gas-liquidseparators, entrainment separators, oil water separator, Decanter, gravity separator. Safety devicesused in process industries, Introduction to design and engineering software.

List of Project areas:1. Design of heat exchanger considering particular heating or cooling objective 2. Design of evaporator to obtain thick liquor with particular concentration considering variousindustrial needs 3. Design of tray/packed column for separation by using distillation, absorption, etc operations withan industrial example.

Text Books: 1. D. Q. Kern; Process Heat Transfer; Tata McGraw Hill Publications, 2009



2. R. K. Sinnott; Coulson and Richardson’s Chemical Engineering, Volume-6; Elsevier Butterworth Heinemann, MA, 2005.3. V.V. Mahajani, S. B. Umarji; Joshi's Process Equipment Design; 5th Edition; Trinity Press

Reference Books: 1. Walas, S. M; Chemical process equipment: selection and design; Butterworth-Heinemann, 1990.2. Ludwig, E.E.; Applied Process Design for Chemical and Petrochemical Plants, Vol. 1 and 2; 3rd Ed.; Gulf Publishing Co., 1997.

Course Outcomes:The student will be able to – 1. Carry out the detailed thermal design of double pipe and shell and tube heat exchanger for given requirement 2. Design a multiple effect evaporation system for specific requirement of concentration3. Do hydraulic plate design and tray column design for desired separation needs4. Select type and size of packing and packed column design with internals for required separation5. Do preliminary design and selection of drying and filtration equipment6. Choose and design auxiliary process equipment required for various simple separation and storage requirements



CH322THP: PROCESS CONTROL


Unit 1: Laplace Transforms (06 Hours)Laplace transform of step, impulse, pulse, ramp, trigonometric functions, Laplace transform ofderivative and integral functions, initial value theorem, Final value theorem, Dirac delta functions,Inverse Laplace transform, solution of linear differential equation using Laplace transform, transferfunction and input -output model, poles and zeros of system, qualitative analysis of the response ofa system.

Unit 2: Dynamic behaviour of simple processes (07 Hours)Objectives of Chemical Process Control, Mathematical modeling of chemical processes, Statevariables and state equations, Input-Output model, Linearization of nonlinear systems, Types ofForcing functions, dead-time systems, First order systems/processes – Thermometer, Liquid leveltank, Liquid level tank with constant outlet (pure capacitive), isothermal and non-isothermal CSTR,Dynamic response of first order system to impulse and step inputs, basic concepts of MIMOsystems.

Unit 3: Design of single-loop feedback control systems (07 Hours)Second order systems/processes – Damped vibrator, Interacting and Non-interacting systems, Stepresponse of second order system, Characteristics of under-damped system. Classical controllers – P,PI, PD, PID and ON- OFF controllers. Concept of feed-back control system, Servo and Regulatoryproblem, Block diagram reduction of complicated control systems, and Dynamic behaviour of feed-back control processes.

Unit 4: Stability Analysis of feed-back systems (07 Hours)Notion of stability, Characteristic equation, stability analysis of feedback control system usingRouth-Hurwitz criteria, Root locus. Simple performance criteria – controller tuning with one-quarter decay ratio criteria, Time Integral performance criteria by ISE, IAE, ITAE, etc., selection offeed-back controller, Controller tuning using process reaction curve by Cohen-coon technique

Unit 5: Frequency response analysis of linear processes (06 Hours)Response of first order system to sinusoidal input, Frequency response characteristics of generallinear system, Bode diagrams - First order system, Second order system, Pure capacitive process,dead time system, P, PI, PD and PID, Bode stability criteria, Gain margin, Phase Margin, NyquistStability criteria, Ziegler Nicholes Tuning technique

Unit 6: Design of complex, digital and computer based control system (07Hours)Design of controllers with difficult dynamics such as large time-delay systems, inverse- responsesystems. Analysis and design of control systems with multiple loops (cascade, selective, split rangecontrol systems), advanced control systems (feed forward, ratio, adaptive and inferential controlsystems). Digital approximation of classical controllers, Role of digital computer in process controlas process interface for data. Acquisition and control, Centralized control systems, supervisorycontrol systems (SCADA), microcomputer- based control systems (PLC, DCS), Plant wide controlfor plants involving compressor, Heat Exchanger, Adiabatic Plug Flow Reactor, etc.

List of Project areas (Any 3-5):



1. To derive a physical model starting with assumptions, and obtain steady states. Deviation fromsteady state and application of Taylor series to derive first and second order models. To learn toperform MATLAB (SIMULINK) simulation.2.To derive a transfer function for a first order physical process that may contain a transportationlag.3. To derive switching curves for a bang-bang controller for a first order physical process and tunethe same for a SISO control loop, and perform MATLAB simulations.4. To derive a servo and regulatory response that has a proportional feedback controller for aphysical process for a chemical processes. To perform MATLAB simulations.5. To derive a transfer function of a mixing process, and perform MATLAB simulation to seeoutput response of a PI controller. The controller constants will be given from textbook example.6. To prepare piping and instrumentation diagram for a chemical reactor that is a isothermal andconstant density process.7. To draw a control and instrumentation diagram for control and operation of a reactor where anexothermic reaction occurs.8. To compute output response of open loop mercury thermometer system.9. To derive model for liquid-level process with constant-flow outlet and compute its outputresponse.10. To study various types of control valve and how they will act when used in a control loop.

Text Books: 1. G. Stephanopoulos; Chemical Process Control; PHI publication 2. D. R. Coughanour, Process System Analysis and Control; Mc Graw Hill

Reference Books: 1. B. A. Ogunnaike, W. H. Ray; Process Dynamics, Modeling and Control; Oxford University PressInc.2. B. Wayne Bequette; Process Control – Modelling, Design and Control; PHI Publication3. Bella G. Liptak; Instrument Engineers Handbook (Process Control); Elsevier

Course Outcomes:The student will be able to – 1. Explain the action of a controller for a closed loop control system and what are various types of

instruments used in practice.2. Derive transfer function for a physical system of first and second order type and apply method

of partial fractions.3. Derive expressions for output response of linear open loop systems.4. Prepare piping and instrumentation diagram for basic control of simple physical systems.5. Explain what are control components of a feedback control system.6. Derive stability of closed loop system using characteristic equation by applying Routh or

Hurwitz tests.



CH323THL: CHEMICAL REACTION KINETICS

Credits: 04 Teaching Scheme: 05 Hours /Week

Unit 1: Kinetics of homogeneous reactions (07 Hours)Irreversible and reversible reactions, Equilibrium; Order and molecularity of reaction. Elementaryand non elementary reactions; Stoichiometry, Fractional conversion. Rate of reaction based on allcomponents of the reaction and their interrelation. Law of mass action, Rate Constant-Based onthermodynamic activity, partial pressure, mole fraction and concentration of the reactioncomponents and their interrelation, Temperature dependency of rate Constant - Arrhenious law,Transition state theory and collision theory.

Unit 2: Interpretation of batch reactor data (07 Hours)Batch reactor concept, Constant volume Batch reactor system; Design equation for zero, first,Second irreversible and reversible reactions, graphical interpretation of these equations and theirlimitations, Variable volume Batch reactors. Design equation for first and second order irreversibleand reversible reactions, Graphical interpretation of their limitations, Multiple reactions-stoichiometry and Rate equations for series and parallel reactions; Chain reactions development ofrate expressions

Unit 3: Ideal flow reactors (06 Hours)Concept of ideality, Types of flow reactors and their differences, Space-time and Spacevelocity,Mean holding time. Design equation for plug flow reactor and CSTR; Design equations forfirst and second order reversible and irreversible constant volume and variable volume reactor.Graphical interpretation of these equations;

Unit 4: Single and multiple reactor system (06 Hours)Size comparison of single reactors; Optimum size determination; Staging of reactors, Reactors inseries and parallel; Performance of infinite number of back mix reactors in series, Back mix andplug flow reactors of different sizes in series and their optimum way of staging;

Unit 5: Product distribution in multiple reaction (07 Hours)Recycle reactors, Optimum recycle ratio for (auto-catalytic reactions) recycle reactors. Yield andselectivity, Parallel reactions Requirements for high yield, best operating condition for mixed andplug flow reactors, Series reactions.Multiple reactions in CSTR and PFR reactors. Maximization ofdesired product rate in a plug flow reactor and back mixed reactor, product distribution in multiplereactions.

Unit 6: Temperature and Pressure Effects (07 Hours)A.Equilibrium Conversion, Optimum temperature progression, Adiabatic and non adiabaticoperations, Temperature and conversion profiles for exothermic and endothermic reactions.Temperature and conversion profiles for exothermic and endothermic reactions, Stable operatingcondition in reactors.

List of Practicals1. To calculate value of rate constant ‘k’ for Pseudo first and second order reaction in batch

reactor 2. To calculate value of rate constant ‘k’ for Pseudo first and second order reaction in semi

batch reactor



3. Verification of Arrhenius law.4. Determine conversion for second order reaction in single CSTR5. Determine conversion for second order reaction in CSTR in series 6. Determine conversion for second order reaction in PFR 7. Study dissolution kinetics in batch reactors8. Finding τ optimum using polymaths for parallel Reactions9. Semi batch Reactor Addition of NaOH in Ethyl acetate, Utilization of POLYMATHS forFinding Behavior of products with respective of time

Text Books 1. Levenspeil, O., ‘Chemical Reaction Engineering’, 3rd. edition, John Wiley and Sons, 2001.2. Fogler, H. S., ‘Elements of Chemical Reaction Engineering’, 3rd Ed., PHI, 2002.

Reference Books 1. Walas, S. M., ‘Reaction Kinetics for Chemical Engineers’, McGraw Hill, 1959.2. Smith, J.M., ‘Chemical Engineering Kinetics’, 3rd ed., McGraw Hill, 1987.

Course outcomesStudent will be able to-1. Develop rate expressions from elementary and non elemenary step mechanisms using steady-state and quasi-equilibrium approximations.2. Determine rate expressions by analyzing reactor data including integral and differential analysison constant- and variable-volume systems3. Design ideal reactors i.e. plug flow and CSTR for first and second order reversible andirreversible constant volume and variable volume reactor.4. Select and size isothermal reactors for series and/or parallel systems of reactions.5. Determine the product distribution for multiple reactions6. Determine temperature and pressure effects and their influence on product distribution, yield andselectivity and quantitatively predict the performance of common chemical reactors in variouscombinations.



CH324THL: SEPARATION TECHNIQUES


Unit 1: Distillation -I (07 Hours)Vapour – liquid equilibria for ideal and non-ideal systems, relative volatility, methods of distillation- differential, flash, low pressure, batch rectification. Continuous rectification for binary system,multistage (tray) towers, Lewis Sorrel method, McCabe Thiele method, concept of reflux, Fenske’sequation, Fenske-Underwood equation, use of open steam. Partial and total Condensers, reboilers

Unit 2: Distillation-II (07 Hours)Ponchon Savarit method for multistage operations, tray efficiencies, packed column design,complex distillation columns, concept of multi component distillation, extractive and azeoptropicdistillation, Fenske- Underwood-Gilliland shortcut method for multi-component distillation.

Unit 3: Liquid-Liquid Extraction (07 Hours)

Ternary liquid-liquid equilibrium, triangular coordinates, single-stage extraction, Multi-stage cross-current extraction, continuous countercurrent multistage extraction. Types of extractors.

Unit 4: Solid-Liquid Extraction (Leaching) (07 Hours)Single stage leaching, continuous counter current leaching, ideal stage equilibrium, operating time,constant and variable underflow, number of ideal stages, stage efficiencies, Leaching equipments.

Unit 5: Adsorption and Ion-Exchange (07 Hours)Physical and chemical adsorption, adsorbents, adsorption equilibrium and isotherms, Single-stage,multi-stage cross-current and multi-stage counter current operations, equilibrium and operatinglines, Liquid-solid agitated vessel adsorber, packed continuous contactor, breakthrough curves, Rateequations for adsorbents, nonisothermal operation, pressure-swing adsorption, Ion Exchange-Principles of Ion Exchange Equilibria and rate of ion exchange

Unit 6: Introduction to Membrane Separation (05 Hours)Introduction to membranes, material and types of membranes, physical and chemical properties of membranes, membrane modules and techniques for membrane preparation.

List of Practical:Experiments based on above units (In a group of maximum five students) 1) To generate VLE data for binary systems 2) To study differential distillation and verify Rayleigh equation3) To carry out steam distillation of high boiling substance and determine steam requirement4) To conduct binary distillation in a packed column at total reflux and to estimate HETP and

HTU for column5) To prepare the ternary diagram for a system of three liquid one pair partially soluble for

example acetic acid, benzene and water system6) To obtain data for equilibrium distribution of solute in two insoluble solvents for example

acetic acid in water and toluene phases and determine percentage extraction 7) To study the (cross current) liquid- liquid extraction for extracting acetic acid from benzene

using water as solvent.



8) To study the liquid- liquid extraction in a packed column and to calculate HTU and HETP forthe tower

9) To carry out leaching operation using groundnuts and n-Hexane and find out quantity of oiland to determine the efficiency of single stage leaching operation

10) To verify Freundlich/ Langmuir isotherm equation for batch Adsorption11) To obtain the breakthrough curve for continuous process in fixed bed adsorption column12) Design of multi-component distillation system using ASPEN software

Text Books: 1. R. E. Treybal; Mass Transfer Operations; Third edition, McGraw Hill, 19802. J. M. Coulson, J. F. Richardson; Chemical Engineering – Vol. I and II, Sixth edition,

Butterworth-Heinemann, 19993. C.J. King; Separation Processes; Tata McGraw - Hill Publishing Co. Ltd., 1982.4. B. K. Dutta, Principles of Mass Transfer and Separation Processes; Prentice-Hall of India

Private Ltd., 2007

Reference Books: 1. W. L. McCabe, J. C. Smith, P. Harriett; Unit Operations of Chemical Engineering; Fourth

edition, McGraw-Hill, 1985.2. P.C. Wankat; Separations in Chemical Engineering: Equilibrium Staged Separations;

Prentice Hall, NJ, US, 19883. R. H. Perry, D. W. Green; Perry's Chemical Engineer's Handbook; Sixth Edition, McGraw-

Hill, 1984

Course Outcomes: The Student will be able to

1. Generate VLE data and carry out process design of distillation column2. Analyze implications of factors affecting distillation column operation and design like the

effect of reflux ratio, feed conditions etc. And also the implications of non-ideal phasebehaviour (e.g., azeotropes) and apply to multicomponent distillation

3. Select suitable solvent for liquid-liquid extraction based on properties like selectivity,distribution coefficient etc. And design liquid-liquid extraction column and select equipmentrequired for given separation

4. Calculate the number of stages required for a leaching operation 5. Draw analogy between adsorption and ion exchange, carry out process design of adsorption

operation6. Review importance of membrane separation



CH325TH: CHEMICAL TECHNOLOGY


Unit 1: Basic Concepts (05 Hours)Theory of Unit operations and industrial equipment and systems used in large scale plants; Unitprocesses, Development of flow diagram, schematic representation and application for unitoperations and unit processes. Study the selection and process specific applications knowingavailable industrial equipment and plant accessories

Unit 2: Chlor-Alkali Industry (07 Hours)Chlor-alkali chart and importance of chlor-alkali industry, manufacturing processes processeconomics, and plants in India and a few examples of latest technology used in other nations;Manufacturing of soda ash, caustic soda, chlorine and engineering problems. Membrane cell,mercury cell diaphragm cell processes and electrolytic cell processes and flowsheets

Unit 3: Nitrogen industry (07 Hours)Role of nitrogen in fertilizers, manufacturing of ammonia, nitric acid, urea, the above study mustinvolves different routes adopted, limitations, advantages and disadvantages of the process; steam-reforming process technology. Coal gasification technologies (Fixed bed (Lurgi Process) Fluidised bed (Winkler Process)

Unit 4: Sulfur and Sugar Industry (07 Hours)Importance, manufacturing of sulfur by Frasch process, technology for the manufacturing ofsulfuric acid.Sugar Industry: Manufacture of sugar and engineering problems associated, Dextrin and starchderivatives. detailed study and comparison between chamber and DCDA processes; processeconomics.

Unit 5: Phosphorus and Paper Pulp Industry (07 Hours)Importance, manufacturing of super phosphate, triple super phosphate, phosphoric acid, electrothermal processes and NPK fertilizers, production of pulp, engineering problems involved, papermanufacturing from pulp, and comparison of methods of manufacturing.

Unit 6: Petroleum industry (07 Hours)Overview of refinery process, Crude distillation, Cracking, Reforming, hydroprocessing.Refinery supporting processes.

Textbooks:1. ‘Dryden Outline of Chemical. Technology’, Rao, M. Gopala, , 3rd Edition, East West

Publishers, 1997. 2. ‘Shreve's Chemical Process Industries’, Austin, George T., 5th Edition, McGraw-Hill, 1984.

Reference Books:1. ‘Chemical Process Design and Integration’, Smith, R., 3rd Edition, Wiley, 2005. 2. ‘Unit Processes in Organic Synthesis’, Groggins, P.H., 3rd Edition, McGraw-Hill Book Co.,

1958.

Course Outcomes:



The student will be able to – 1. Understand process fundamentals of chemical technology in process industries. 2. Apply knowledge of chemical technology in unit operations and unit processes happening inchemical industry. 3. Draw process flow sheets for production of specific chemical product. 4. Comprehend reaction temperature, pressure condition and heat network in process flowsheet. 5. Analyze different process for same product based on economics, effluent treatment, socialaspects.6. Appreciate Petroleum refinery operation and supplementary processes.



HS352TH : QUANTITATIVE APTITUDE -II


Unit 1: Area, Volume, Permutation and Combinations (7 Hours)

Area, Volume and Surface Areas, Calendar, Clocks, Permutations and Combinations,Probability, Heights and Distances.

Unit 2: Data Interpretation (7 Hours)Tabulations: Tabulations of Imports and Exports of Data, Analysis of Tabulated Data, BarGraphs: Vertical or Horizontal Bars, Pie Charts: Pie Graphs, Central angle, Line Graphs.

Unit 3: Probability(7 Hours)

Introduction to probability, Structure of probability, Results of probability, Revision ofprobability: BAYES’ RULE, and examples; Random variable and probabilitydistribution: Discrete and Continuous distribution, Expected value and variance of adistribution.

Unit 4: Correlation & Regression Analy-sis

(7 Hours)

Regression analysis (Linear only), Correlation analysis, Karl Pearson’s correlation coeffi-cient, Spearman’s Rank correlation coefficient

Text Books 1. Quantitative Aptitude For Competitive Examinations”, Dr. R. S. Aggarwal, S. Chand. 2. “How to Prepare for Quantitative Aptitude”, Arun Sharma, Tata Mcgraw-Hill. 3. Probability & Statistics for Engineers- Richard Johnson – Prentice Hall of India, 4. Statistics for Management- Richard Levin , Rubin - Prentice Hall of India,

Reference Books 1 Quantitative Aptitude Quantum Cat Common Admission Test”, K. Sarvesh Verma.,

Arihant. 2 “Quantitative Aptitude for Competitive Examinations”, Abhijit Guha, Fourth Quarter.

Course OutcomesThe students will be able to:1 Improve their employability skills 2 Improve aptitude, problem solving skills and reasoning ability 3 Critically evaluate various real life situations by resorting to analysis of key issues and factors.4 Demonstrate various principles involved in solving mathematical problems and thereby

reducing the time taken for performing job functions



CH320PRJ: PROJECT


Contents:This stage will include a report consisting of synopsis, the plan for experimental/theoretical workand the summary of the literature survey carried out till this stage.Students may undertake studies in application chemical engineering knowledge for manufacturingproject, synthesis, design and development, experimental work, testing on the product or system,generation of new ideas and concept, modification in the existing process/system, development ofcomputer programs, solutions, modeling and simulation related to the subject. Topics ofinterdisciplinary nature may also be taken up. A detailed literature survey is expected to be carriedout as a part of this work. The group of students is required to choose the topic in consultation withthe Guide. A technical report of 15 pages is required to be submitted at the end of the term and a presentationmade based on the same. Modern audio-visual techniques may be used at the time of presentation.

Course Outcomes:The student will be able to – 1. Apply chemical engineering knowledge.2. Learn how to work in team.3. Define a task (problem) and execute it.4. Carry out literature search related to topic.5. Write synopsis and complete literature search related to topic.6. Technically communicate about literature search

.

.


module iii, s.y. b.tech. chemical engineering - vit.edu · j.m. smith, h.c van ness, m.m. abbot;....

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