Media Storage Type : DVD-ROM
NPTEL Course Name : Mass Transfer Operations - I
NPTEL Subject Matter Expert : Dr. S.K. Majumder
NPTEL Co-ordinating Institute : IIT Guwahati
NPTEL Lecture Count : 47
Lecture Titles:
Lecture 1 - Introduction to Mass transfer operation
Lecture 2 - Fickï¾’s law of diffusion
Lecture 3 - Steady state molecular diffusion in fluids under stagnant and laminar flow conditions
Lecture 4 - Diffusion through variable cross-sectional area
Lecture 5 - Diffusion coefficient: measurement and prediction
Lecture 6 - Measurement of liquid-phase diffusion coefficient
Lecture 7 - Multicomponent diffusion
Lecture 8 - Diffusivity in solids and its applications
Lecture 9 - Introduction to mass transfer coefficient
Lecture 10 - Equimolar counter-diffusion of A and B (NA = -NB)
Lecture 11 - Correlation for convective mass transfer coefficient
Lecture 12 - Correlation of mass transfer coefficients for single cylinder
Lecture 13 - Theories of mass transfer
Lecture 14 - Penetration theory, Surface Renewal Theory
Lecture 15 - Interphase mass transfer theory
Lecture 16 - Overall mass transfer coefficients
Lecture 17 - Introduction
Lecture 18 - Design of packed tower
Lecture 19 - Design of packed tower based on overall mass transfer coefficient
Lecture 20 - Counter-current multi-stage absorption (Tray absorber)
Lecture 21 - Continuous contact equipment
Lecture 22 - Absorption with chemical reaction
Lecture 23 - Absorption accompanied by irreversible reactions
Lecture 24 - Absorption resistance
Lecture 25 - Introduction to Distillation
Lecture 26 - Distillation columns and their process calculations
Lecture 27 - Continuous distillation columns
Lecture 28 - Analysis of binary distillation in trayed towers: McCabe-Thele Method
Lecture 29 - Determination of the stripping section operating line (SOL)
Lecture 30 - Analysis of binary distillation by Ponchon-Savarit Method
Lecture 31 - Stepwise procedure to determine the number of theoretical trays
Lecture 32 - Introduction to multicomponent Distillation
Lecture 33 - Basic concepts
Lecture 34 - Adiabatic saturation temperature
Lecture 35 - Humidification and dehumidification operations and design calculations
Lecture 36 - Mechanical Draft Towers: forced draft towers and induced draft towers
Lecture 37 - Design calculations of cooling tower
Lecture 38 - Key points in the design of cooling tower and Step-by-step design procedure of cooling tower
Lecture 39 - Evaporation loss of water in cooling tower
Lecture 40 - Example problems on humidification
Lecture 41 - Example problems on dehumidification
Lecture 47 - Special Module