The feed to fractionating column is changed from saturated vapour to saturated liquid. If the separation and reflux ratio remains unchanged, the number of ideal stages will (A) Increase (B) Decrease (C) Remain same (D) Depend on saturated boiling point; may increase or decrease

The feed to fractionating column is changed from saturated vapour to

saturated liquid. If the separation and reflux ratio remains unchanged, the

number of ideal stages will

(A) Increase

(B) Decrease

(C) Remain same

(D) Depend on saturated boiling point; may increase or decrease

by

1 Answer

Answer :

(A) Increase

by

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