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:
Jul. 04, 2023
Filed:
Nov. 19, 2020
Applicant:
California Institute of Technology, Pasadena, CA (US);
Inventors:
Michiel J. Dusselier, Kessel-Lo, BE;
Mark E. Davis, Pasadena, CA (US);
Assignee:
California Institute of Technology, Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/70 (2006.01); B01J 29/04 (2006.01); C01B 39/48 (2006.01); B01D 53/86 (2006.01); C07C 67/37 (2006.01); C07C 29/48 (2006.01); C07C 209/14 (2006.01); C01B 39/06 (2006.01); C07C 29/50 (2006.01); C07C 1/20 (2006.01); C10G 45/68 (2006.01); C10G 3/00 (2006.01); C10G 45/64 (2006.01); C10G 50/00 (2006.01); C10G 49/08 (2006.01); C10G 47/20 (2006.01); C01B 21/04 (2006.01); C07C 7/13 (2006.01); B01D 53/94 (2006.01);
U.S. Cl.
CPC ...
B01J 29/048 (2013.01); B01D 53/8628 (2013.01); C01B 21/0411 (2013.01); C01B 39/06 (2013.01); C01B 39/48 (2013.01); C07C 1/20 (2013.01); C07C 7/13 (2013.01); C07C 29/48 (2013.01); C07C 29/50 (2013.01); C07C 67/37 (2013.01); C07C 209/14 (2013.01); C10G 3/49 (2013.01); C10G 45/64 (2013.01); C10G 45/68 (2013.01); C10G 47/20 (2013.01); C10G 49/08 (2013.01); C10G 50/00 (2013.01); B01D 53/9418 (2013.01); B01D 2251/2062 (2013.01); B01D 2255/20792 (2013.01); B01D 2255/50 (2013.01); B01J 2229/186 (2013.01); C07C 2521/12 (2013.01); C07C 2523/06 (2013.01); C07C 2529/70 (2013.01); C10G 2300/1088 (2013.01); C10G 2300/1096 (2013.01); C10G 2400/22 (2013.01); C10G 2400/30 (2013.01); Y02C 20/10 (2013.01); Y02C 20/30 (2013.01); Y02P 20/52 (2015.11); Y02P 30/20 (2015.11); Y02P 30/40 (2015.11);
Abstract
The present disclosure is directed to microporous crystalline aluminosilicate structures with GME topologies having pores containing organic structure directing agents (OSDAs) comprising at least one piperidinium cation, the compositions useful for making these structures, and methods of using these structures. In some embodiments, the crystalline zeolite structures have a molar ratio of Si:Al that is greater than 3.5.