Vacuum Distillation is one of the refinery processes that is a method of distillation performed under reduced pressure which lowers the boiling temperature of the liquid being distilled. The Vacuum Distillation technique is applied to separate compounds based on differences in boiling points without cracking or decomposition of the charge stock. (Refer to the VDU (Vacuum Distillation Unit))

Related Definitions in the Project: The Plant and Process Unit