ALEXANDRIA, Va., June 16 -- United States Patent no. 12,655,075, issued on June 16, was assigned to LUMMUS TECHNOLOGY LLC (Houston).
"Methods and systems for converting carbon oxides to olefins" was invented by Gary G. Podrebarac (Friendswood, Texas), Edward Katende (The Woodlands, Texas) and Zan Liu (Katy, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of converting carbon oxides to olefins is provided. The method can include directing a renewable hydrogen feed stream and a carbon oxide feed stream to a methanation reactor to generate an oxidative coupling of methane (OCM) feed stream that includes methane. The OCM feed stream and an oxidant feed stream including oxygen are directed to an OCM...