Fall Prevention

ENAP, Chile’s state-owned integrated oil and gas company, has implemented Wet Gas Sulfuric Acid (WSA) and Sour Water Stripping (SWS) units at its Bío Bío Refinery in Hualpén as part of its environmental upgrade program. These facilities are designed to reduce sulfur emissions, treat sour process water, and support compliance with Chile’s stringent environmental regulations while improving the refinery’s overall environmental performance.

The Sannazzaro Revamping is a project for the partial conversion of Eni’s Sannazzaro de’ Burgondi refinery, in the province of Pavia. Developed by Eni, the project involves the conversion of the Hydrocracker HDC2 unit, the construction of a pretreatment plant for waste and residues, and the upgrade of logistics and auxiliary infrastructure. The new biorefinery will have a capacity of approximately 550,000 tonnes/year and will produce HVO diesel and SAF-biojet, contributing to the decarbonization of transport and to the expansion of Eni’s biorefining capacity.