JNTUK B.Tech Process Integration gives you detail information of Process Integration R13 syllabus It will be help full to understand you complete curriculum of the year.
Learning Objectives
- To learn the fundamental principles in chemical process integration.
- To provide a deeper insight into the graphical techniques for process integration.
- To visualize the potential of process integration for enhancing the efficiency of the existing process in terms of optimal raw material utilization, energy and waste minimization.
- To visualize similarities between energy and water pinch problems.
- To systematically address process integration through mathematical techniques.
UNIT-I: Introduction: Formulation of the design problem and introduction to process integration; Hierarchy of process design and integration; Onion diagram; Approaches for chemical process integration – graphical and mathematical.
UNIT-II: Distillation sequencing: Sequencing of simple columns; Thermal coupling; Crude oil distillation.
UNIT-III: Energy integration – Energy targets: Composite curves; Heat recovery pinch; Problem table algorithm; Grand composite curve; Combined heat and power generation; Integration of heat pumps.
UNIT-IV: Energy integration – cost targets: Number of heat exchange units; Heat exchange area targets; Number of shells target; Capital cost targets; Total cost targets. Energy integration – network design: The pinch design method and streams splitting; Design for multiple pinches.
UNIT-V: Water system design: Water use; Targeting maximum water reuse for single contaminants; Limiting composite curves; Water pinch; Design for maximum water reuse for single contaminants.
UNIT-VI: Mathematical techniques for process synthesis: Mixed integer linear programming (MILP); Mixed integernon linear programming (MINLP); Branch and Bound Method; Outer Approximation method Mathematical approach for process integration: Super structure; LP transhipment model for energy targets; MILP transhipment model for heat exchanger networks; MILP formulation for the synthesis of distillation sequences; Solution of MILP formulations.
Outcomes: After doing the course the students must possess analytical skills for the sustainable design of chemical processes and shall be able to
- Identify envelopes in existing processes that can be subjected to energy and mass integration.
- Extract data from industrial processes to carry out process integration.
- Estimate minimum hot and cold utilities in a heat integration project.
- Design heat exchanger network above and below the pinch.
- Evaluate capital and total cost targets.
- Identify optimal distillation sequence among the alternatives.
- Design an efficient water utility network.
- Formulate MILP problems for super structure optimization of heat exchanger networks and distillation sequences.
Text Books
- Smith R., (2005). Chemical Process Design and Integration, John Wiley Sons Ltd., England.
- Biegler L.T., Grossmann, I.E. and Westerberg A.W., (1997). Systematic methods of chemical process design, Prentice Hall PTR, New Jersey.
- Mahmood M. El – Halwagi, (2006). Process integration, Volume 7, Process system engineering series, Elsevier, Amsterdam.
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