BT8501 - MASS TRANSFER OPERATIONS (Syllabus) 2017-regulation Anna University
BT8501 - MASS TRANSFER OPERATIONS (Syllabus) 2017-regulation Anna University
BT8501 |
MASS TRANSFER OPERATIONS |
LPTC |
---|
3003
OBJECTIVES:
• To define the principles of adsorption, absorption, leaching and drying extraction, distillation crystallization operations.
• To begin the concept of membrane separation process and develop skills of the students in the area of mass transfer operations with emphasis on separation and purification of products.
• To begin the concept of membrane separation process and develop skills of the students in the area of mass transfer operations with emphasis on separation and purification of products.
UNIT I |
DIFFUSION AND MASS TRANSFER |
9 |
---|
Molecular diffusion in fluids and solids; Interphase Mass Transfer; Mass Transfer coefficients; Analogies in Transport Phenomenon.
UNIT II |
GAS LIQUID OPERATIONS |
9 |
---|
Principles of gas absorption; Single and Multi component absorption; Absorption with Chemical Reaction; Design principles of absorbers; Industrial absorbers; HTU, NTU concepts.
UNIT III |
VAPOUR LIQUID OPERATIONS |
9 |
---|
V-L Equilibria; Simple, Steam and Flash Distillation; Continuous distillation; McCABE-THIELE & ONCHON-SAVARIT Principles; Industrial distillation equipments, HETP, HTU and NTU concepts.
UNIT IV |
EXTRACTION OPERATIONS |
9 |
---|
L-L equilibria, Staged and continuous extraction, Solid-liquid equilibria, Leaching Principles.
UNIT V |
SOLID FLUID OPERATIONS |
9 |
---|
Adsorption equilibria – Batch and fixed bed adsorption; Drying-Mechanism-Drying curves- Time of Drying; Batch and continuous dryers.
TOTAL : 45 PERIODS
OUTCOMES: Upon completion of this course the students will be able
• To demonstrate about gas -liquid, vapour- liquid and solid- liquid and liquid–liquid equilibrium.
• To classify and use the accurate engineering correlations of diffusion and mass transfer coefficients to model a separation process.
• To investigate a multi-stage equilibrium separation processes, simultaneous phase equilibrium and mass balances in continuous separation processes (absorbers, strippers, and distillation columns) and sizing continuous separation units.
• To design and construction with operating principles of process economics of separating equipments
• To classify and use the accurate engineering correlations of diffusion and mass transfer coefficients to model a separation process.
• To investigate a multi-stage equilibrium separation processes, simultaneous phase equilibrium and mass balances in continuous separation processes (absorbers, strippers, and distillation columns) and sizing continuous separation units.
• To design and construction with operating principles of process economics of separating equipments
TEXT BOOKS:
1. Treybal R.E. Mass Transfer Operations.IIIrd edition. Mcgraw Hill, 1981.
2. Geankoplis C.J. Transport Processes and Unit Operations. IIIrd edition, Prentice Hall of India, 2002.
2. Geankoplis C.J. Transport Processes and Unit Operations. IIIrd edition, Prentice Hall of India, 2002.
REFERENCE:
1. Coulson and Richardson’s Chemical Engineering. Vol I & II, Asian Books Pvt Ltd, 1998.
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