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:
Sep. 14, 2021
Filed:
Nov. 30, 2018
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Zara Osman, Glenview, IL (US);
Wei Pan, Hoffman Estates, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C01G 53/00 (2006.01); B01J 23/00 (2006.01); B01J 23/888 (2006.01); B01J 23/887 (2006.01); B01J 23/889 (2006.01); B01J 35/00 (2006.01); C01G 1/02 (2006.01); C10G 45/08 (2006.01); B01J 37/20 (2006.01);
U.S. Cl.
CPC ...
C01G 53/006 (2013.01); B01J 23/002 (2013.01); B01J 23/8873 (2013.01); B01J 23/8885 (2013.01); B01J 23/8892 (2013.01); B01J 35/002 (2013.01); C01G 1/02 (2013.01); B01J 37/20 (2013.01); B01J 2523/00 (2013.01); B01J 2523/27 (2013.01); B01J 2523/48 (2013.01); B01J 2523/68 (2013.01); B01J 2523/69 (2013.01); B01J 2523/72 (2013.01); B01J 2523/845 (2013.01); B01J 2523/847 (2013.01); C01P 2002/72 (2013.01); C10G 45/08 (2013.01);
Abstract
A highly active quaternary mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
Osman, Zara. (2021). Highly active quaternary metallic materials using short-chain alkyl quaternary ammonium compounds (U.S. Patent No. 11117811). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11117811
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile