Re-refining used engine oil offers a multitude of benefits:
Environmental Protection: It reduces reliance on virgin oil, conserving precious fossil fuels and minimizing the environmental impact of oil drilling and refining.
Pollution Prevention: Proper disposal prevents soil and water contamination from hazardous chemicals in used oil.
Energy Conservation: Recycling uses significantly less energy than producing new oil from scratch.
Resource Recovery: Valuable components are retrieved from waste, giving them a second life and reducing reliance on virgin materials.
https://www.purepathtech.com/w....aste-oil-to-base-oil

Expand
www.purepathtech.com

Expand

As there are undesirable ingredients such as PAHs, gums, asphaltenes, sulfur compounds, nitrogen compounds, oxygen compounds needs to be removed from the crude base oil to obtain qualified Group 1+ base oil.