A Guide to Raw Material Selection for Efficient Base Oil Solvent Extraction
When it comes to producing high-quality Group I base oils, the solvent extraction process is a workhorse, removing unwanted aromatics and impurities to improve viscosity index, oxidation stability, and color. However, even the most advanced extraction plant cannot turn poor feedstock into premium base oil. The journey to efficiency begins long before the solvent is introduced—it...
0 Compartilhamentos
23 Visualizações