Jeevan Chemical Production Shift Incharge Interview Questions and Answers

A distillation column is a vertical vessel used to separate components of a liquid mixture based on their boiling points.

• Consists of trays or packing to increase surface area for vapor-liquid contact

• Operates by heating the mixture to create vapor, which then condenses at different heights in the column

• The components with lower boiling points rise to the top, while those with higher boiling points remain at the bottom

• Co...read more

Vacuum distillation is a technique used to separate components of a liquid mixture with high boiling points by reducing the pressure in the distillation system.

• Vacuum distillation is performed at reduced pressure to lower the boiling points of the components in the mixture.

• It is commonly used in industries such as petrochemicals to separate high boiling point compounds like lubricating oils.

• The lower pressure allows fo...read more