Explore topic-wise MCQs in Separation Processes.

This section includes 14 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.

If KD = 1, amount of solvent (V)= 100kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1
C. 1.33
D. 0.33
Answer» E.
Discussion
2.

If KD = 2.5, amount of solvent (V)= 100kg and amount of feed liquid is 100, what is the extraction factor?

A. 0.67
B. 1
C. 2.5
D. 3
Answer» D. 3
Discussion
3.

If KD = 3, amount of solvent (V)= 100kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1
C. 2
D. 3
Answer» C. 2
Discussion
4.

If KD = 0.5, amount of solvent (V)= 500kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1.33
C. 2
D. 0.833
Answer» E.
Discussion
5.

If KD = 2, amount of solvent (V)= 100kg and amount of feed liquid is 100, what is the extraction factor?

A. 0.67
B. 1
C. 2
D. 3
Answer» D. 3
Discussion
6.

If KD = 0.5, amount of solvent (V)= 100kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1
C. 0.167
D. 3
Answer» D. 3
Discussion
7.

If KD = 2, amount of solvent (V)= 200kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1.3
C. 2.4
D. 3
Answer» C. 2.4
Discussion
8.

If KD = 2, amount of solvent (V)= 100kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1
C. 2
D. 3
Answer» B. 1
Discussion
9.

IF_KD_=_2.5,_AMOUNT_OF_SOLVENT_(V)=_100KG_AND_AMOUNT_OF_FEED_LIQUID_IS_100,_WHAT_IS_THE_EXTRACTION_FACTOR??$

A. 0.67
B. 1
C. 2.5
D. 3
Answer» D. 3
Discussion
10.

If_KD_=_1,_amount_of_solvent_(V)=_100kg_and_amount_of_feed_liquid_is_300,_what_is_the_extraction_factor?$

A. 0.67
B. 1
C. 1.33
D. 0.33
Answer» E.
Discussion
11.

If KD = 0.5, amount of solvent (V)= 500kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1.33
C. 2
D. 0.833
Answer» E.
Discussion
12.

If KD = 2, amount of solvent (V)= 100kg and amount of feed liquid is 300, what is the extraction factor?

A. 0.67
B. 1
C. 2
D. 3
Answer» B. 1
Discussion
13.

Why the approximate calculations of composition of input and output field are called group methods?

A. Because they are found only in groups
B. Because only input-output group is there
C. Because they deal only with input-output calculation and don’t consider what exactly happens
D. It’s just a name
Answer» D. It‚Äö√Ñ√∂‚àö√ë‚àö¬•s just a name
Discussion
14.

Many separators are cascades where two contacting phases flow __________

A. Co-currently
B. Counter-currently
C. Same direction
D. In any direction
Answer» C. Same direction
Discussion