Crude oil fractionation is the primary separation step in a refinery, physically splitting crude into boiling-range cuts for downstream upgrading. It sits at the front of the refining value chain and ...

Following are key facts about the oil and mining sectors of Venezuela, whose President Nicolas Maduro was captured by U.S.

US President Donald Trump says now that Nicolas Maduro is gone, more US oil companies will enter Venezuela and spend billions ...

Refining converts mixed crude oil into specification fuels, petrochemical feedstocks, lubricants, and other products by physical separation, chemical conversion, and product treating/blending. It ...