The raffinate from the waste oil solvent extraction process can then be further refined to enhance its properties and ensure its suitability for lubricant formulation.
https://www.purepathtech.com/o....il-solvent-extractio
One of the primary goals of a solvent extraction plant is to improve the viscosity index (VI) of base oils. Viscosity index is a measure of how much the viscosity of an oil changes with temperature.
https://www.purepathtech.com/b....ase-oil-solvent-extr
Crude oil distillation units (CDUs) are the backbone of refineries, separating crude oil into valuable fractions like naphtha, kerosene, diesel, and residual fuels. However, one of the most persistent challenges in CDUs is fouling—the accumulation of unwanted deposits on heat exchanger surfaces, preheat trains, and distillation columns. Fouling reduces heat transfer efficiency, increases energy consumption, and leads to costly downtime. Implementing effective fouling mitigation strategies is essential to maintain operational efficiency and profitability.
https://www.purepathtech.com/c....rude-oil-distillatio
Crude oil refining plants are complex facilities designed to transform raw crude oil into usable products like gasoline, diesel, and jet fuel. Among the many processes involved, catalytic cracking stands out as a critical technology that has revolutionized the industry.
https://www.purepathtech.com/c....rude-oil-refining-pl
