Latest petroleum primary processing News
Bitumen upgrading
Figure 1. This is an upgrading facility located near Fort McMurray, Alberta,…
The Manufacturing Of Lubricating Oil Process
Lube oil is extracted from crude oil, which undergoes a preliminary purification…
Solvent Dewaxing
Figure 5.12 shows a general scheme of solvent dewaxing that uses stage-wise…
Gradient Solubility Model
Because of the large disparity in structure and properties of asphaltenes and…
Deasphalting Process
The deasphalting process in a refinery flow scheme as an intermediate process…
SYNTHETIC OR MINERAL BASE LUBRICANTS?
The synthetic base lubricants: § Offer better thermal and oxidative stability. § Retain their…




