Extraction of penicillin employs a ________________ extraction column?

Related Mcqs:

The recovery of penicillin from the acidified fermentation broth is done by__________________?

A. Distillation B. Evaporation C. Absorption D. Liquid extraction...

Wetted wall tower experiment determines the__________________?

A. Molal diffusivity B. Volumetric co-efficient C. Mass transfer co-efficient D. None of these...

The caking of crystals can be prevented by _____________________?

A. Maintaining high critical humidity B. Maintaining low critical humidity C. Coating the product with inert material D. Both A. and C....

Prandtl number for water at 20°C is about ________________?

A. 7 B. 70 C. 0.7 D. 150...

Use of raschig rings in place of crushed stones as packing in packed beds (other things being same) ?

A. Increases pressure drop, increases surface area B. Increases pressure drop, decreases surface area C. Decreases pressure drop, increases surface area D. Decreases pressure drop, decreases surface area...