Novel Seperation Techniques

Explain pressure swing adsorption with neat diagram by taking an example. Give the advantages and disadvantages of it. 

Describe the break through adsorption curve for a fixed bed adsorption and derive an expression for degree of saturation in fixed beds. 

Explain solute movement theory ad its application to chromalography.

Discuss gradient chromatography by taking suitable examples. Explain its advantages and disadvantages. 

Explain the process of reverse osmosis. Derive the flux equation for reverse osmosis. Give its application.

Describe the process of pervaporation: Explain with neat diagram any two application of pervaporation. 

Discuss the principles of magnetio separations. Explain with neat diagram, working of any two magnetic separators.

Explain the principles of contrifugal separation. Describe gas centrifugal separation.

What is liquid surfactant membrane? Explain the process of separation using liquid surfactant membranes. 

Discuss the classification of surfactant with suitable examples and explain the variable affecting surfactant behaviour. 

What is a supercritical fluid? Explain the physic-chemical principles of a supercritical fluid.

Explain the process of super critical fluid extraction. With neat sketch, explain any two industrial processes.

Classify and explain mechanical-physical separation process.

Discuss different types of filtration equipments.

What is thermal diffusion? Discuss different equipments used for liquid and gas separation by thermal diffusion. 

Discuss the theory of electrophoresis and its application.