Re-refining is the process of restoring used oil to its original or even better quality. This is achieved by removing contaminants, degraded additives, and any other unwanted substances that accumulate during usage. The process involves several stages, including pre-treatment, distillation, and hydro treatment, which together produce a base oil that can be blended with additives to match the performance of virgin oil. https://www.purepathtech.com/the-role-of-used-oil-re-refining-in-reducing-carbon-emissions

The oil and gas industry has been a cornerstone of global energy supply for decades. However, the environmental impact of fossil fuel combustion, particularly in terms of greenhouse gas emissions, has become a pressing concern. As the world transitions towards a more sustainable energy future, carbon capture and storage (CCS) is emerging as a vital tool for mitigating the environmental footprint of oil and gas operations. https://www.esimtech.com/can-oil-and-gas-extraction-coexist-with-a-sustainable-future.html