US Patent Issued to Coldstream Energy IP on Oct. 20 for "Portable pressure swing adsorption method and system for low flow rate gas processing" (Texas Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,457, issued on Oct. 20, was assigned to Coldstream Energy IP LLC (Houston).

"Portable pressure swing adsorption method and system for low flow rate gas processing" was invented by Jason G. S. Ho (Houston), Gerald Bowen Gump (Allen, Texas), Pedro T. Santos (Houston) and Xuepei Yuan (Humble, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A portable pressure swing adsorption method and system for low flow rate gas processing. A method of processing of hydrocarbon gas includes feeding hydrocarbon gas through a first adsorption bed of a pressure swing adsorption system, recovering light product from the first adsorption bed during the feed time, ob...