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:
Aug. 04, 2026
Filed:
Jan. 19, 2024
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Ashish Mathur, Gurgaon, IN;
Debanjan Chakrabarti, Arlington Heights, IL (US);
Jeannie Mee Blommel, Oregon, WI (US);
Joel S. Paustian, Vernon Hills, IL (US);
Manuela Serban, Northbrook, IL (US);
Assignee:
UOP LLC, Rosemont, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 69/12 (2006.01);
U.S. Cl.
CPC ...
C10G 69/126 (2013.01); C10G 2300/1092 (2013.01); C10G 2300/4081 (2013.01); C10G 2400/04 (2013.01); C10G 2400/08 (2013.01);
Abstract
A process for oligomerizing olefins to distillate fuels which oligomerizes a recycle olefin stream with a charge olefin stream in a first-stage oligomerization reactor. The first-stage oligomerate is oligomerized in a second-stage oligomerzation reactor to provide a second-stage oligomerate stream. The second-stage oligomer stream is hydrogenated to produce fuels. A stripping column is used to prepare the hydrogenated fuel streams for fractionation.