For clean, ultra low sulfur diesel production meeting cold flow requirements in one of the coldest regions of South America “We are excited to have the opportunity to supply a grassroots hydrotreater ...

Leverages companies’ extensive knowledge in the development, manufacturing, use and sale of specialty hydroprocessing catalysts to refineries Enables users to tap into the full potential of ...

OVERLAND PARK, Kan.--(BUSINESS WIRE)--Refi Pampa SA (RefiPampa) has signed agreements with Elessent Clean Technologies (Elessent) for the license and basic engineering of a new IsoTherming ® Diesel ...

COLUMBIA, Md., July 25, 2023 (GLOBE NEWSWIRE) -- Advanced Refining Technologies LLC (ART), a joint venture of Chevron (NYSE: CVX) and specialty chemicals leader W. R. Grace & Co. (Grace), today ...

COLUMBIA, Md., Nov. 3, 2025 /PRNewswire/ -- W. R. Grace & Co. (Grace), a leading global supplier of specialty chemicals and solutions that enable industries to enhance modern life, today announced it ...

GONZALES, La.--(BUSINESS WIRE)-- Specialty Welding and Turnarounds, LLC (SWAT), a leading provider of specialty welding and other highly technical services to the oil and gas refinery, biodiesel, ...

If necessity is the mother of invention, then looming reformulated motor fuel regulations in the form of low sulfur specifications create the necessity for the invention of, among other things, new ...

Selective extraction of asphaltenes (SELEX-Asp) technology-a solvent-based physical separation process capable of selectively removing asphaltenes as dry granulates in heavy crude oils and petroleum ...