1706Chemical EngineeringMedium
Inside the distillation column, the________?
APressure increases gradually from bottom to the top of the column
BLiquids are not always at their bubble points
CNone of these
DDriving force for the vapour flow is the pressure drop
Correct answer
D. Driving force for the vapour flow is the pressure drop
Explanation
The correct answer is Driving force for the vapour flow is the pressure drop.