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. 24, 2024
Filed:
Dec. 12, 2022
Applicant:
Chevron U.s.a. Inc., San Ramon, CA (US);
Inventors:
Stacey Ian Zones, San Francisco, CA (US);
Cong-Yan Chen, Kensington, CA (US);
Assignee:
CHEVRON U.S.A. INC., San Ramon, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 29/04 (2006.01); B01J 35/40 (2024.01); C01B 39/48 (2006.01); C07C 4/06 (2006.01); C07C 5/22 (2006.01);
U.S. Cl.
CPC ...
B01J 29/048 (2013.01); B01J 35/40 (2024.01); C01B 39/48 (2013.01); C07C 4/06 (2013.01); C07C 5/222 (2013.01); B01J 2229/18 (2013.01); C01P 2002/72 (2013.01); C01P 2004/03 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01); C07C 2529/04 (2013.01);
Abstract
A method is disclosed for producing small crystal, high aluminum content zincoaluminosilicate crystalline materials having the SSZ-41 framework structure. The compositions made according to that method, as well as uses of the same, are also disclosed.