5537Chemical EngineeringMedium
Forced circulation evaporators are useful for the concentration of viscous, salting and scale forming liquors. Which of the following is a forced circulation evaporator?
ACalandria vertical tube evaporator
BHorizontal tube evaporator
CLong vertical evaporator
DAgitated film evaporator
Correct answer
D. Agitated film evaporator
Explanation
The correct answer is Agitated film evaporator.