1. |
CB6205 |
Optimization for Chemical Engineers ▼
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3 |
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3 |
Course Number
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CB6205
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Course Credit (L-T-P-C)
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3-0-0 (3 Credits)
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Course Title
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Optimization for Chemical Engineers
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Learning Mode
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Classroom lectures
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Learning Objectives
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To learn about concepts of optimization.
To learn about formulation of optimization problem and solution to it.
To learn about optimization in energy related applications.
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Course Description
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This course gives the overview of optimization algorithms, optimality conditions and application in domain of chemical engineering.
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Course Content
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Introduction; Formulation of objective function; Basic concepts; One dimensional Search: scanning and bracketing; Newton, quasi-Newton and secant methods; Region elimination method; Polynomial approximation methods; Unconstrained optimization: direct methods-random search, grid search, univariate search, simplex method; Indirect method-gradient and conjugate gradient methods; Newton’s method; Movement in search direction; Secant method; Linear programming: basic concepts in linear programming; Graphical solution; Standard LP from; Sensitivity analysis; Nonlinear programming: Lagrange multiplier method; Quadratic programming; Penalty function and augmented Lagrangian methods; Dynamic processes; Optimization of staged and discrete processes; Dynamic programming; Integer and mixed integer programming; Nontraditional optimization techniques; Genetic algorithms; Differential evolution; Applications; Machine Learning.
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Learning Outcome
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To solve optimization problems in chemical engineering.
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Assessment Method
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Assignments, Literature review, Simulation, Quiz, Mid-semester examination and End-semester examination.
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Text/Reference Books
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1. T. F. Edgar, D.M. Himmelblau, L.S. Lasdon, Optimization of Chemical Processes, McGraw-Hill, 2001.
2. A. Ravindran, G.V. Reklaitis, K.M. Ragsdell, Engineering Optimization: Methods and Applications, John Wiley & Sons, 2006.
3. S. S. Rao., Engineering Optimization: Theory and Practice, John Wiley & Sons, 2019.
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2. |
CB6206 |
Molecular Theory of Solutions ▼
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3 |
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3 |
Course Number
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CB6206
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Course Credit (L-T-P-C)
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3-0-0 (3 Credits)
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Course Title
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Molecular Theory of Solutions
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Learning Mode
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Classroom lectures
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Learning Objectives
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To provide the theoretical background and different methods that compute thermodynamics properties.
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Course Description
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Introduction of molecular modelling studies and describe the thermodynamics system using inter- and intramolecular interactions.
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Course Content
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Classical thermodynamics of phase equilibria- closed and open systems, Gibbs-Duhem equation; Phase rule; Chemical potential; Fugacity and activity; Thermodynamic properties and volumetric data; Intermolecular forces and non-ideal behavior- potential energy function, electrostatic forces, hydrogen bonding, hydrophobic interactions, molecular theory of corresponding states; Fugacity in gaseous and liquid mixtures- equation of state and virial coefficients, fugacity at high density, solubilities of solid and liquid in compressed gases, ideal solutions, excess functions and activity coefficients; Wilson, NRTL, UNIQUAC equations; Partial miscibility; Theory of van Laar; Excess Gibbs free energy; Solubilities of gases and solids in liquids- effect of pressure and temperatures, nonideal solutions, solid solutions; Phase equilibria- vapor-liquid, liquid-liquid and solid-liquid; Fluid mixtures and phase behavior at high pressure; Phase equilibria from equations of state.
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Learning Outcome
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Develop the ability to predict solutions behavior by the individual molecules' molecular properties.
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Assessment Method
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Assignments, Literature review, Simulation, Quiz, Mid-semester examination and End-semester examination.
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Text/Reference Books
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1. J. M. Prausnitz, R. N. Lichtenthaler, E.G. De Azevedo, Molecular Thermodynamics of Fluid-Phase Equilibria, Prentice Hall Inc., 3rd Ed., 1998.
2. K. Denbigh, The Principles of Chemical Equilibrium, Cambridge University Press, London, 5th Ed., 1992.
3. M. Model, R.C. Reid, Thermodynamics and its Applications, Prentice-Hall, 3rd Ed., 1996.
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3. |
CB6207 |
Non-Newtonian Fluid Dynamics and Rheology ▼
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3 |
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3 |
Course Number
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CB6207
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Course Credit (L-T-P-C)
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3-0-0 (3 Credits)
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Course Title
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Non-Newtonian Fluid Dynamics and Rheology
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Learning Mode
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Classroom lectures
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Learning Objectives
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To develop understanding on rheology of non-Newtonian fluids for design and operation of systems handling non-Newtonian fluids.
To study governing equations describing the behavior of non-Newtonian fluids.
To build knowledge on rheology of non-Newtonian fluids to apply it in heat transfer and mass transfer processes.
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Course Description
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This course deals with relevant topics of flow and rheological behavior of specialized fluids, modified governing equations and their solution, and popular dimensionless groups used in the context of non-Newtonian fluids.
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Course Content
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Newtonian fluid characteristics and viscosity; Scalars, vectors and tensors; Concept of gradient, divergence and curl; Introduction to non-Newtonian fluid rheology; Shear stress-shear rate relation; Examples of materials exhibiting non-Newtonian characteristics; Rheological classification, Time-independent and time-dependent fluids; Constitutive equations for power-law, Viscoplastic and viscoelastic fluids; Zero- and infinite- shear viscosity; Thixotropic and rheopectic response; Influence of micro-structure on rheological behavior, Viscometry: Capillary, Rotational, Cone and plate rheometers; Viscoelastic response; Couette and Poiseuille flows of power-law and viscoplastic fluids; Mixing in non-Newtonian fluids; Boundary layer development in non-Newtonian fluids; Transition from laminar to turbulent flow; Miscellaneous frictional losses and selection of pumps for non-Newtonian flows; Heat transfer characteristics in non-Newtonian fluids; Transport in biological systems.
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Learning Outcome
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Broad knowledge on flow, rheological and heat transfer characteristics of non-Newtonian fluids such as power-law, viscoplastic, and viscoelastic materials.
Estimation of rheological properties to help characterize a non-Newtonian fluid.
Application of knowledge of rheology of fluids for calculation of stress and strain for building and modifying new instruments.
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Assessment Method
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Assignments, Simulation, Quiz, Mid-semester examination and End-semester examination.
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Text/Reference Books
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R.P. Chhabra, J.F. Richardson, Non-Newtonian Flow and Applied Rheology, Butterworth-Heinemann, Oxford, 2nd Ed., 2008.
C.W. Macosko, Rheology: Principles, Measurements, and Applications, Wiley-VCH, 1994.
R.B. Bird, R.C. Armstrong, O. Hassager, Dynamics of Polymer Liquids, Volume 1: Fluid Mechanics, John Wiley & Sons, 2nd Ed., 1987.
R.P. Chhabra, Bubbles, Drops, and Particles in Non-Newtonian Fluids, Taylor & Francis, 2nd Ed., 2007.
R. Brummer, Rheology Essentials of Cosmetic and Food Emulsions, Springer, 2006.
N. Phan-Thien, R.R. Huilgol, Fluid Mechanics of Viscoelasticity: General Principles, Constitutive Modelling, Analytical and Numerical Techniques, Elsevier, 1997.
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4. |
CB6208 |
Systematic Design of Chemical Processes ▼
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3 |
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3 |
Course Number
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CB6208
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Course Credit (L-T-P-C)
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3-0-0 (3 AIU Credits)
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Course Title
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Systematic Design of Chemical Processes
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Learning Mode
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Classroom lectures
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Learning Objectives
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To study and learn systematic methods for chemical process design.
To study the techniques for efficient process design and improving efficiency of existing processes.
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Course Description
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This course equips students with the knowledge and skills required to maximize the efficiency of existing and new industrial processes while improving process economics and minimizing its environmental impact.
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Course Content
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Overview to process design: preliminary analysis and evaluation of processes; Flowsheet synthesis; Mass and energy balances; Equipment sizing and costing; Financial assessment; Design and scheduling of batch processes; General concepts of simulation for process design; Process flowsheet optimization; Fundamentals in process synthesis; Heat and power integration; Ideal distillation systems; Heat integrated distillation; Geometric techniques for reactor synthesis; Networks separations; Azeotropic mixtures; Optimization approaches to process synthesis and design; Fundamentals for algorithmic methods; Synthesis of heat exchanger networks; Synthesis of distillation sequences; Simultaneous optimization and heat integration; Optimization techniques for reactor; Network synthesis; Structural optimization of process flowsheets, Process flexibility, Optimization of multiproduct batch plants.
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Learning Outcome
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Understanding Algebraic, graphical and programming based techniques for resource optimization for process engineering.
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Assessment Method
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Assignments, Literature review, Simulation, Quiz, Mid-semester examination and End-semester examination.
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Text/Reference Books
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1. L.T. Biegler, I.E. Grossmann, A.W. Westerberg, Systematic methods for chemical process design, Prentice Hall, 1997.
2. I.C. Kemp, Pinch Analysis and Process Integration- A User Guide on Process Integration for the Efficient Use of Energy, Elsevier, 2007.
3. W.D. Seider, D.R. Lewin, J.D. Seader, S. Widagdo, R. Gani, K. M. Ng, Product and Process Design Principles: Synthesis, Analysis, and Evaluation, John Wiley & Sons, 2017.
4. B.D. Linnhoff, W. Townsend, D. Boland, G.F. Hewitt, B.E.A. Thomas, A.R. Guy, R.H. Marsland, User Guide on Process Integration for the Efficient Use of Energy, Rugby, UK, 1982.
5. J. M. Douglas, Conceptual Design of Chemical Processes, McGraw-Hill, New York, 1988.
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5. |
CB6209 |
Design of Experiments for Engineers ▼
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3 |
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3 |
Course Number
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CB6209
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Course Credit (L-T-P-C)
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3-0-0 (3 AIU Credits)
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Course Title
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Design of Experiments for Engineers
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Learning Mode
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Classroom lectures
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Learning Objectives
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To understand Design of Experiments (DoE), Quality-by-Design (QbD) based approach to plan and conduct experiments.
Performing statistical analysis: Estimates of statistical variance and analysis of variance (ANOVA).
Identifying the main effects and key interactions between independent and dependent process variables and confounding variable effects involved.
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Course Description
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The course will introduce the fundamentals of Design of Experiments (DoE) and methodology for DoE for making research and industrial experiments successful. The course will help in understanding the impact of main effects and key interactions between process variables on critical process attributes (or process output responses).
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Course Content
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Introduction to industrial experimentation; One-factor-at-a-time (OFAT) approach of experimentation; Fundamentals of design of experiments; Fundamentals of statistic concepts; Statistical variance; Analysis of variance (ANOVA); Regression analysis: linear and non-linear regression, Correlation analysis; Systematic methodology for design of experiments for designing and conducting experiments: Defining problem, Selection of process variables (or factors) and process output responses, Levels; Screening experiment design: fractional factorial design and Plackett-Burman design; Response surface design: full factorial design, Box-Wilson central composite design, Box-Behnken design, mixture design, and optimal design, randomized complete block design; Role of DoE as a Six Sigma tool.
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Learning Outcome
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To understand the fundamentals of Design of Experiments.
Learning methodology for Design of Experiments and its industrial application as a Six Sigma tool.
Performing regression and correlation analysis to a designed experimental data.
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Assessment Method
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Assignments, Quiz, Mid-semester examination and End-semester examination.
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Text/Reference Books
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R. Lazic, Zivorad, Design of Experiments in Chemical Engineering: A Practical Guide, John Wiley & Sons, 2006.
J. Antony, Design of Experiments for Engineers and Scientists, 3rd Ed., Elsevier, 2023.
D. C. Montgomery, Design and Analysis of Experiments, John Wiley & Sons, 2017.
B. Jones, D. C. Montgomery, Design of Experiments: A modern approach, Wiley, 2020.
S. Beg, M. S. Hasnain, eds., Pharmaceutical Quality by Design: Principles and Applications, Academic Press, 2019.
J. Lawson, Design and Analysis of Experiments with R, CRC Press, 2014.
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