Enhanced product quality in lubricant type vacuum distillation unit by implementing dividing wall column - ScienceDirect
Vacuum distillation
Difference Between Atmospheric Distillation and Vacuum Distillation | Compare the Difference Between Similar Terms
What pressure is best for the distillation column? Does the vacuum distillation column require more cost than atmospheric one? - Quora
Vacuum Distillation Process And Working Principle - VDU Full Form
The new vacuum distillation column (L) is constructed at the crude oil distillation facility at the PCK refinery in Schwedt/Oder, Germany, 14 April 2016. 20 sites have been taken out of service