Mass Transfer - II
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Mass Transfer - II Syllabus — Unit-wise Content
The official GTU curriculum for Mass Transfer - II (subject code 3164401) as prescribed for Chem. Green · Semester 6 divides the course into 6 units, covering 59 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (3164401)Unit 1 Humidification Operations
- VLE and Enthalpy for a pure substance
- Saturated and unsaturated vapour-gas mixtures and related terminologies such as absolute humidity
- dry bulb temperature
- dew point
- wet bulb temperature
- percentage & relative saturation
- adiabatic saturation temperature
- humid heat
- humid volume etc
- Psychometric chart & Psychometric relations for air-water system
- adiabatic saturation curves
- wet bulb temperature theory
- Lewis relation
- Adiabatic operations
- cooling towers
Unit 2 Drying operations
- Mechanism of drying and drying equilibria
- drying rate curve
- Drying: rate of drying for batch dryers
- Drying: rate of drying for continuous dryers
- Drying time calculation from drying rate curve
- Batch & continuous drying equipments-Tray dryer
- Tunnel dryer
- Rotary dryers
- Spray dryers
- Fluidized bed dryer, etc
- Subject Code : 3164401 Subject Name : Mass Transfer - II
Unit 3 Adsorption and Ion-exchange
- Adsorption: types and nature
- Stage wise and continuous adsorption
- Fluidized bed and teeter bed, Unsteady state fixed bed adsorbers
- concepts of adsorption wave
- break-through curve
- Pressure swing adsorber Ion-Exchange: Principles
- Equilibria and Rate of ion exchange
Unit 4 Liquid-liquid extraction
- Ternary liquid- liquid equilibrium and tie line data
- system of three liquids-one pair partially soluble
- two partially soluble
- two partially soluble liquids and one solid
- multi- component system
- stage wise contact
- Single stage & multistage extraction
- Co-current and cross current extraction
- Continuous counter current multistage extraction with and without reflux
- Theory & performance of continuous contact equipments
- Single stage & multistage equipments
- Applications of liquid-liquid extraction
Unit 5 Crystallization
- Principle of crystallization
- Crystallization rate
- Equilibria and yields
- Crystal growth
- Caking of crystals
- Application of crystallization
- Crystallization equipments
Unit 6 Leaching
- Steady state and unsteady state leaching operations
- Single stage leaching
- Multistage cross current and counter current leaching
- Rate of leaching
- Recovery of solvent vapors
- Application of leaching
- Leaching equipments
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