Learn · Solid-Fluid Operations
Lecture 20 of 36Week 7: Fluidization and Froth flotation of Particles
Lec 20: Minimum Fluidization Velocity
Prof. Subrata Kumar Majumder · IIT Guwahati
Credits and licence
- From
- Solid-Fluid Operations, IIT Guwahati (at NPTEL)
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
- Who can watch
- Tweens profiles and older. How courses are placed
All the lectures
- Lec 1: Introduction to Solid-Fluid Operations
- Lec 2: Characteristics of Single particle
- Lec 3: Particle size & Its distribution in mixture
- Lec 4: Mechanism of Size Reduction
- Lec 5: General Machines for Size Reduction
- Lec 6: Laws of Energy for Size Reduction
- Lec 7: Introduction on Size Enlargement
- Lec 8: Mechanism of Size Enlargement
- Lec 9: Equipment for Size Enlargement
- Lec 10: Flow Past a Cylinder and Spherical Particle
- Lec 11: Terminal velocity of single particle
- Lec 12: Multiple particle Interaction/Sedimentation: Hindered settling velocity
- Lec 13: Basic law and terminology of flow through granular bed
- Lec 14: General expressions for flow through packed beds-Ergun Equation
- Lec 15: Two-phase flow through packed bed
- Lec 16: Mixing of Solids: Introduction
- Lec 17: Degree of mixing and Its Assessment
- Lec 18: Mixing and agitation of fluids/slurries
- Lec 19: Basic understandings and applications of fluidization
- Lec 20: Minimum Fluidization Velocity
- Lec 21: Basic understanding of froth flotation
- Lec 22: Separation of particles by Screening
- Lec 23: Particulate Matter Separation by Gravity Settling Chamber
- Lec 24: Particle Separation by Cyclone and Centrifuge
- Particle Separation by Electrostatic Precipitator
- Separation by Industrial Fabric (Bag) Filters
- Wet Scrubber for Particle Removal
- Lec 28: Filtration
- Lec 29: Dead-End and Continuous Filtration
- Lec 30: Reverse Osmosis
- Lec 31: Introduction to Nanoparticles
- Lec 32: Synthesis of Nanoparticles- Physical Method
- Lec 33: Synthesis of Nanoparticles (Chemical Methods)
- Adsorption: Principle and Applications
- Analysis of Adsorption by Isotherms
- Adsorption Kinetics