Distillation

1. __________ distillation is a process in which an entrainer pulls the heavier component of the mixture out of the column through the bottoms product.

• Extractive
• Vacuum
• Azeotropic

2. Which one of the following is used in the overhead system of a distillation process?

• reboiler
• valve tray
• condenser
• dryer

3. Equilibrium occurs within a column when the rate of vaporization is equal to the rate of condensation in a system.

• True
• False