The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Dec. 12, 2024
Uop Llc, Des Plaines, IL (US);
Ling Zhou, Palatine, IL (US);
Jan De Ren, Arlington Heights, IL (US);
Sakthivelan Maadasamy Durai, Gurugram, IN;
UOP LLC, Rosemont, IL (US);
Abstract
A process for supplementing production of liquid fuel from carbon oxides is disclosed. The process comprises contacting a hydrocarbon feed stream with a catalyst in a reactor to produce a reactor effluent stream. The reactor effluent stream is separated to provide a dry gas stream. The dry gas further separated into a CO2 rich stream and a CO2 lean stream. The CO2 lean stream is used to produce methanol. The methanol is contacted with an MTO catalyst to produce an olefin stream. The olefin stream is oligomerized by contacting it with an oligomerization catalyst in an oligomerization reactor to produce an oligomerized olefin stream which is further hydrogenated. A sustainable aviation fuel is taken from the hydrogenated oligomerized stream.