Mass Transfer Operations-I (Mto- I) detailed syllabus scheme for Chemical Engineering (CH), 2018 regulation has been taken from the University of Mumbai official website and presented for the Bachelor of Engineering students. For Course Code, Course Title, Test 1, Test 2, Avg, End Sem Exam, Team Work, Practical, Oral, Total, and other information, do visit full semester subjects post given below.
For all other Mumbai University Chemical Engineering 5th Sem Syllabus 2018 Pattern, do visit CH 5th Sem 2018 Pattern Scheme. The detailed syllabus scheme for mass transfer operations-i (mto- i) is as follows.
Mass Transfer Operations-I (Mto- I) Syllabus for Chemical Engineering TE 5th Sem 2018 Pattern Mumbai University
Prerequisites:
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Course Objectives:
- To give insight of mass transfer basic principle and mass transfer mechanisms.
Course Outcomes:
At the end of the course students will be able to:
- Demonstrate the knowledge of mass transfer by applying principles of diffusion, mass transfer coefficients, and interphase mass transfer.
- Understand the concept and operation of various types of gas-liquid contacts equipments.
- Determine NTU, HTU, HETP and height of packed bed used for Absorption and Humidification operations.
- Find time required for drying and design of drying equipments.
Module 1
Molecular Diffusion in Gases and Liquid: Basics of Molecular Diffusion, Fick’s First Law of Molecular Diffusion, Various fluxes and relations between them, Molecular Diffusion in binary gas mixtures- Steady state diffusion of one component innon-diffusing second component, Equimolal counter diffusion of two components. Molecular Diffusion in binary liquid solutions- Steady state diffusion of one component in nondiffusing second component, Steady State Equimolal counter diffusion of two components. Diffusivity of gases. Theoretical and experimental determination of diffusivities, Diffusivities of liquids – Theoretical Determination. Diffusion in Solids: Ficks law of diffusion in solids, Types of Solid Diffusion, Diffusion through Polymers, Diffusion through Crystalline Solids, Diffusion in Porous Solids 10
Module 2
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Module 3
Equipments for Gas-Liquid Contacting: Classification of equipments for gas-liquid contacting
- Gas dispersed and liquid continuous phase-Sparged Vessels (Bubble Columns), Mechanically Agitated Vessels, Tray Towers.
- Liquid dispersed phase and gas continuous phase -Venturi Scrubbers, Wetted Wall Towers, Spray Towers and Spray Chambers, Packed Towers. Comparison of Packed Towers with Tray Towers. 06
Module 4
Gas Absorption: Solubility of gases in liquids, Effect of temperature and pressure on solubility, Ideal and Non-ideal solutions, Choice of solvent for gas absorption, Single component gas absorption- Cross Current, Co-current, Countercurrent, Multistage Counter current Operation. Absorption with Chemical Reactions. 07
Module 5
Drying: Introduction to drying, Equilibrium, Different types of moisture contents, Rate of Drying and drying curve, Batch Drying and calculation of time of drying, Continuous drying. Equipments for drying. 06
Module 6
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Assessment
Internal
- Assessment consists of two tests which should be conducted at proper intervals.
End Semester Theory Examination
- Question paper will comprise of 6 questions each carrying 20 questions.
- Total 4 questions need to be solved
- Question no.1 will be compulsory based on entire syllabus wherein sub questions can be asked.
- Remaining questions will be randomly selected from all the modules
- Weightage of marks should be proportional to number of hours assigned to each module
Text Books:
- Treybal R.E. , Mass transfer operation, 3 Ed., McGraw Hill New York, 1980
- McCabe W.L. and Smith J.C., Unit operation in chemical engineering, 5 Ed., McGraw Hill, NewYork,1993
- Geankoplis C.J., Transport processes and unit operations, Prentice Hall, New Delhi 1997
Reference Books:
- Coulson J.M. Richardson J.F., Backhurst J.R. and Harker J.H., Coulson and Richardson chemical Engineering, vol 1 & 2, Butterworth Heinman, New Delhi, 2000
- Dutta B.K., Mass Transfer and separation processes, Eastern economy edition, PHI learning private ltd, New Delhi, 2009
For detail syllabus of all other subjects of Chemical Engineering (CH) 5th Sem 2018 regulation, visit CH 5th Sem Subjects syllabus for 2018 regulation.