CH3305 MASS TRANSFER II SYLLABUS | ANNA UNIVERSITY B.TECH. CHEMICAL AND ELECTROCHEMICAL ENGINEERING 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER B.TECH. CHEMICAL AND ELECTROCHEMICAL ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS, IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
CH3305 MASS TRANSFER II L T P C
3 0 0 3
UNIT I DISTILLATION 9
Distillation. Importance of Vapor-liquid equilibria in distillation. Volatility and relative
volatility. Batch, flash and steam distillations and calculations. Low pressure, azeotropic and
extractive distillations.
UNIT II CONTINUOUS FRACTIONATION 9
Continuous fractionation of binary systems. Reflux. Minimum reflux , total reflux and
optimum reflux. Number of plates and minimum number of plates. Design calculations
based on McCabe – Theile method. Concept of the Ponchon – Savarit methods.
UNIT III CRYSTALLISATION AND DRYING 9
Crystallisation. Factors governing nuclei formation and crystal growth. Theory of
crystallisation. Classification of crystalliser and their application. Calculations of industrial
crystallisation. Drying, Industrial drying equipments. Theory and mechanism of drying.
Drying characteristics of materials. Estimation of drying time.
UNIT IV HUMIDIFICATION 9
Humidification and air conditioning. Basic concepts. Psychrometric chart. Methods of
humidification and dehumidification. Calculations. Cooling towers. Principle and
operation. Types of cooling towers.
UNIT V NEW SEPARATION PROCESSES
(THEORETICAL PRINCIPLES ONLY – NO PROBLEMS) 9
New Separation Processes. Chromatography. Membrane separation processes. Concept
of osmosis, reverse osmosis, dialysis, electrodialysis and their applications.Thermal and
sweep diffusion processes. Foam separation and Zone refining techniques.
TOTAL : 45 PERIODS
TEXT BOOKS
1. W.L. McCabe, J.C. Smith and Harritp, “Unit operations in Chemical Engineering”, Mc
GrawHill, Singapore, 7th Edition, 2005.
2. R.E. Treybal, “Mass Transfer Operations”, Mc Graw Hill, 3rd Edition, 1985.
REFERENCE
1. J.M. Coulson and J.F. Richardson, “Chemical Engineering”, Butterworth-Heinmann,
Oxford, Vol. 1 & 2 Fifth edition, 1996.
CH3305 MASS TRANSFER II L T P C
3 0 0 3
UNIT I DISTILLATION 9
Distillation. Importance of Vapor-liquid equilibria in distillation. Volatility and relative
volatility. Batch, flash and steam distillations and calculations. Low pressure, azeotropic and
extractive distillations.
UNIT II CONTINUOUS FRACTIONATION 9
Continuous fractionation of binary systems. Reflux. Minimum reflux , total reflux and
optimum reflux. Number of plates and minimum number of plates. Design calculations
based on McCabe – Theile method. Concept of the Ponchon – Savarit methods.
UNIT III CRYSTALLISATION AND DRYING 9
Crystallisation. Factors governing nuclei formation and crystal growth. Theory of
crystallisation. Classification of crystalliser and their application. Calculations of industrial
crystallisation. Drying, Industrial drying equipments. Theory and mechanism of drying.
Drying characteristics of materials. Estimation of drying time.
UNIT IV HUMIDIFICATION 9
Humidification and air conditioning. Basic concepts. Psychrometric chart. Methods of
humidification and dehumidification. Calculations. Cooling towers. Principle and
operation. Types of cooling towers.
UNIT V NEW SEPARATION PROCESSES
(THEORETICAL PRINCIPLES ONLY – NO PROBLEMS) 9
New Separation Processes. Chromatography. Membrane separation processes. Concept
of osmosis, reverse osmosis, dialysis, electrodialysis and their applications.Thermal and
sweep diffusion processes. Foam separation and Zone refining techniques.
TOTAL : 45 PERIODS
TEXT BOOKS
1. W.L. McCabe, J.C. Smith and Harritp, “Unit operations in Chemical Engineering”, Mc
GrawHill, Singapore, 7th Edition, 2005.
2. R.E. Treybal, “Mass Transfer Operations”, Mc Graw Hill, 3rd Edition, 1985.
REFERENCE
1. J.M. Coulson and J.F. Richardson, “Chemical Engineering”, Butterworth-Heinmann,
Oxford, Vol. 1 & 2 Fifth edition, 1996.
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