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:
Nov. 03, 2026
Filed:
Oct. 04, 2024
Uop Llc, Des Plaines, IL (US);
Joel S. Paustian, Vernon Hills, IL (US);
Jeannie M. Blommel, Oregon, WI (US);
Matthew C. Cole, Evanston, IL (US);
Ernest J. Boehm, Hanover Park, IL (US);
Ian G. Horn, Streamwood, IL (US);
Andrew B. Chin, Wilmette, IL (US);
Abstract
Processes for producing fuels from light olefins having increased yield are described. The processes include concentrating a crude olefin stream to produce a concentrated crude olefin stream; fractionating the concentrated crude olefin stream to produce an olefin stream and a waste gas stream, oligomerizing the olefin to produce an oligomerization effluent stream, fractionating the oligomerization effluent stream into a fractionated oligomerized stream comprising Colefins, a recycle olefin stream, and an unsaturated light gas stream, recycling at least a portion of the unsaturated light gas stream to the olefin concentration zone or the olefin fractionation zone, and fractionating the fractionated oligomerized stream to produce at least one fuel stream.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile