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:
Jun. 21, 2022
Filed:
May. 18, 2020
Applicant:
Exelus, Inc., Fairfield, NJ (US);
Inventors:
Mitrajit Mukherjee, Livingston, NJ (US);
Vamsi M. Vadhri, North Arlington, NJ (US);
Narendra Joshi, Jersey City, NJ (US);
Grace Brock, Caldwell, NJ (US);
Assignee:
Exelus, Inc., Fairfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 5/00 (2006.01); B01J 23/00 (2006.01); B01J 37/08 (2006.01); B01J 37/04 (2006.01); B01J 37/06 (2006.01); B01J 37/03 (2006.01); B01J 37/02 (2006.01); B01J 21/06 (2006.01); B01J 8/02 (2006.01); B01J 35/08 (2006.01); B01J 35/10 (2006.01); B01J 35/02 (2006.01); C07C 5/333 (2006.01); B01J 23/06 (2006.01);
U.S. Cl.
CPC ...
B01J 23/002 (2013.01); B01J 8/02 (2013.01); B01J 21/063 (2013.01); B01J 23/06 (2013.01); B01J 35/023 (2013.01); B01J 35/08 (2013.01); B01J 35/1009 (2013.01); B01J 35/1061 (2013.01); B01J 35/1066 (2013.01); B01J 35/1071 (2013.01); B01J 35/1076 (2013.01); B01J 37/0213 (2013.01); B01J 37/038 (2013.01); B01J 37/04 (2013.01); B01J 37/06 (2013.01); B01J 37/082 (2013.01); C07C 5/3332 (2013.01); C07C 2521/06 (2013.01); C07C 2523/06 (2013.01);
Abstract
A catalyst, methods of making, and process of dehydrogenating paraffins utilizing the catalyst. The catalyst includes at least 20 mass % Zn, a catalyst support and a catalyst stabilizer. The catalyst is further characterizable by physical properties such as activity parameter measured under specified conditions. The catalyst may also be disposed on a porous support in an attrition-resistant form and used in a fluidized bed reactor.