CH-VL-MT: Checklist: List of Course Contents

Learn the Essentials in 10 Hours
Class-1
Class-2
Class-3
Class-4
Theory
Checklist
Molecular Diffusion
Mass Transfer Coefficients
Absorption
Distillation
Extraction
Humidification
Drying
Diffusion
Checklist
Questions with Answer-key - Diffusion
Diffusion of Ammonia through Stagnant Air
N_A Equal to J_A
Relation between Molar Fluxes of Reactive System
Diffusion through Slab
Diffusion of SO₂ through Stagnant Air-film
Comparison between Two Types of Diffusion
Diffusivity from Equimolar Counter Diffusion Data
Rate of Diffusion of Solute into Spherical Droplet
Diffusivity in Gas to that of in Liquid
Diffusivity vs Pressure in Gases
Diffusivity vs Temperature in Liquid
Convective Mass Transfer
Checklist
Questions with Answer-key - Convective Mass Transfer
Transfer of Solute from Gas to Liquid - Two-film Theory
Controlling Resistance from Individual Mass Transfer Coefficients
Relative Resistances from Concentration Difference
Absorption of Solute where K_y=k_y
Resistance for Solute with Less Solubility in Liquid
Conditions for Absorption to become Gas-film Controlled
Controlling Resistance for Absorption of CO₂ in Amine
Absorption of H₂S in Amine - Controlling Resistance
Absorption of Sparingly Soluble Gas in Liquid
Gas-film Thickness from Diffusion Rate and Interface Concentration
Concentration Profile for Absorption of Solute
Molar Flux and Interfacial Concentration
Colburn j-factor of Mass Transfer
Mass Transfer Correlation in terms of j_D Factor
Reynolds Analogy - Applicability
Correlation for Heat Transfer from that of Mass Transfer
Time for Complete Sublimation
Unsteady Dissolution of Solute
Rate of Dissolution from Mass Transfer Coefficient
Significances of Prandtl Number and Schmidt Number
Sherwood Number for Diffusion of Water in Air
Interfacial Area from Hold-up Data
Humidification
Checklist
Questions with Answer-key - Humidification
Humidity Chart
Relation between Percentage and Relative Humidities
Mixing Air of Different Relative Humidities
Effect of Heating and Adiabatic Cooling
Relative Humidity from Dewpoint and Vapor Pressure Data
Change in Relative Humidity of Air due to Heating
Dry Bulb, Wet Bulb and Dew Point Temperatures
Dew Point, Dry-Bulb, Wet-Bulb Temperatures and Humidity
Constant Pressure Heating of Air
Humid Volume of Air - Water-vapor Mixture
Humid Heat of Gas
Adiabatic Saturation of Air
Humidity of Air from Wet-bulb Depression Data
Enthalpy of Air from Psychrometric Ratio
Mass and Energy Balances on Humid Air
Dry-Bulb Temperature of Air from Wet-Bulb Temperature Data
Drying
Checklist
Questions with Answer-key - Drying
Time Required for Drying in Constant-Rate Period
Time for Drying from Constant-Rate Data
Time for Drying in Falling-Rate Period
Drying Time from Drying Curve
Drying Rate from Moisture Content vs Time Data
Time for Drying from Drying-Rate and Free-Moisture Data
Drying Time from Drying Rate and Equilibrium Moisture Data
Heat Transfer Coefficient of Drying Operation
Drying Rate and Time from Mass Transfer Coefficient Data
Absorption
Checklist
Questions with Answer-key - Absorption
Absorption Factor from Vapor Pressure Data
Minimum Required Flow Rate of Steam for Stripping
Absorption Operation with Increased L/G
Best Operating Pressure and Temperature of Absorbers
Number of Stages of Countercurrent Absorber
Absorption in Countercurrent Two-stage Column
Number of Stages for Absorption with A = 1
Number of Stages for Stripping - Reduction to Simple Equation
Constant Change in Composition of Tray Column
Number of Trays for Absorption with Constant Change in Composition
Number of Stages of Stripper
Height of Packed Bed Absorber
Height of Packed Column
Number of Transfer Units of Packed Bed Absorber
Number of Transfer Units for L/G = m
NTU and HTU
HTU vs Gas Flow Rate
HTU and Mass Transfer Coefficient
Distillation
Checklist
Questions with Answer-key - Distillation
Relative Volatility and Equilibrium Ratio
Composition of Ternary System from Relative Volatility Data
Identifying the State of Mixture - Vapor / Liquid
Batch Distillation - Composition of Residue
Batch Distillation - Mole Fraction of Distillate
Batch Distillation - Moles of Residue
Batch Distillation - Product Composition vs Time
Flash Distillation - Feed Composition
Flash Distillation - Composition and Energy Required
Composition Leaving the Partial Condenser
Maximum Difference between y* and x
Slope of q-Line
Reflux Ratio from q-line and Equilibrium Curve Meeting Point
Reflux Ratio from Vapor Compositions in Successive Trays
McCabe-Thiele Method - Reflux Ratio and Feed Quality
Feed Conditions from Operating Lines Data
Reflux Ratio from Enriching Section Data
Reflux Ratio and Composition from Material and Energy Data
Stripping Line of Column with Open Steam
Composition of Vapor from Column at Total Reflux
Minimum Number of Trays for a Separation
Reflux Ratio vs Product Composition
Number of Trays and Reboiler Heat Load at Minimum Reflux
Cost vs Reflux Ratio
Vapor Composition for the given Murphree Efficiency
Murphree Vapor Efficiency
Scale-up of Distillation Column
Distillation of Azeotropic System with Two Columns in Series
Extraction
Checklist
Questions with Answer-key - Extraction
Selectivity or Separation Factor
R/E from Lever-Arm Rule
Ternary Diagram for Extraction Calculations
Solvent Required for Single-Stage Extraction
Amount of Solute Extracted in a Equilibrium Stage
Two-stage Cross-current Extraction
Cross-current Extraction with N-stages
Solvent Requirement for Cross-current Extraction
Two-stage Counter-current Extraction
Counter-current Extraction - Minimum Solvent and Number of Stages
Extraction followed by Distillation - Mass Balance
Height of Continuous-Contact Extractor
Mass Transfer Coefficient from Concentration and Molar Flux