Petroleum refining processes are the chemical engineering processes and other facilities used in … 展开

Prior to the nineteenth century, petroleum was known and utilized in various fashions in Babylon, Egypt, China, Philippines, Rome and along the Caspian Sea. The modern history of the petroleum industry is said to have begun in 1… 展开

• Crude Oil Distillation unit: Distills the incoming crude oil into various fractions for further processing in other units.
• Vacuum distillation unit: Further distills the residue oil from the bottom of the crude oil distillation unit. The vacuu… 展开