In McCabe-Thiele method of theoretical plate calculation for a distillation column, the operating lines of stripping and rectifying sections coincide with the diagonal at ________________ reflux ?

Related Mcqs:

The commonly used solvent in supercritical extraction is_____________________?

A. Methyl ethyl ketone B. Water C. Carbon tetrachloride D. Carbon dioxide...

In case of absorption & stripping, the interface of the liquid & gas phases are present in equilibrium, when the diffusional resistance of _______________ is zero?

A. Interface B. Gas phase C. Liquid phase D. All A , B. & C....

For a binary mixture with low relative volatility___________________?

A. Use steam distillation B. Use molecular distillation C. Use high pressure distillation D. An azeotrope may be formed during distillation...

The diffusivity D. in a binary gas mixture is related to the pressure (P) as___________________?

A. D ∝ P0.5 B. D ∝ 1/P0.5 C. D ∝ 1/P D. D ∝ 1/P1.5...

Use of packed towers for distillation is generally limited to the____________________?

A. Small sizes B. Multi-component distillation C. High pressure operation D. Vacuum distillation...