Explore topic-wise MCQs in Separation Processes.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Separation Processes knowledge and support exam preparation. Choose a topic below to get started.

1.

What are the actual numbers of required plates when the overall stage efficiency is 0.6 and the calculated equilibrium stages are 4.8?

A. 8
B. 3
C. 5
D. 7
Answer» B. 3
Discussion
2.

What are the actual numbers of required plates when the overall stage efficiency is 0.7 and the calculated equilibrium stages are 2.8?

A. 2
B. 4
C. 5
D. 7
Answer» C. 5
Discussion
3.

What are the actual numbers of required plates when the overall stage efficiency is 0.9 and the calculated equilibrium stages are 9?

A. 12
B. 11
C. 5
D. 10
Answer» E.
Discussion
4.

When it is not assumed that the vapor and liquid leaving a stage are not at same temperature?

A. When pressure changes from stage to stage
B. When temperature changes from stage to stage
C. When concentration of solute changes from stage to stage
D. When concentration of vapor changes from stage to stage
Answer» C. When concentration of solute changes from stage to stage
Discussion