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:
Apr. 12, 2022
Filed:
Jun. 24, 2021
Applicant:
Chevron U.s.a. Inc., San Ramon, CA (US);
Inventors:
Mingting Xu, Walnut Creek, CA (US);
Tengfei Liu, Fairfield, CA (US);
Richard L. Grove, Spanish Fort, AL (US);
Michael K. Maholland, Park City, UT (US);
Assignee:
CHEVRON U.S.A. INC., San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G 3/00 (2006.01); C07C 1/22 (2006.01); B01J 29/40 (2006.01); B01J 29/70 (2006.01); B01J 29/08 (2006.01); B01J 29/80 (2006.01);
U.S. Cl.
CPC ...
C10G 3/49 (2013.01); B01J 29/08 (2013.01); B01J 29/40 (2013.01); B01J 29/70 (2013.01); B01J 29/80 (2013.01); C07C 1/22 (2013.01); C10G 3/57 (2013.01); C07C 2529/08 (2013.01); C07C 2529/40 (2013.01); C07C 2529/70 (2013.01); C10G 2300/1007 (2013.01); C10G 2300/1014 (2013.01); C10G 2300/1018 (2013.01); C10G 2300/4006 (2013.01); C10G 2300/4012 (2013.01); C10G 2300/70 (2013.01); C10G 2400/02 (2013.01); C10G 2400/20 (2013.01);
Abstract
A process is provided for the catalytic cracking of a glyceride oil feedstock with a catalyst composition containing a phosphorus-containing ZSM-5 light olefins additive.