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:
Oct. 10, 2017
Filed:
Jul. 29, 2014
Applicant:
Shell Oil Company, Houston, TX (US);
Inventors:
Srikant Gopal, Bengaluru, IN;
Andreas Klemt, Leipzig, DE;
Ralf Schricker, Leuna, DE;
Madhusudhan Rao Panchagnula, Bangalore, IN;
Assignee:
SHELL OIL COMPANY, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/04 (2006.01); B01J 23/02 (2006.01); B01J 23/04 (2006.01); B01J 23/06 (2006.01); B01J 23/75 (2006.01); B01J 23/78 (2006.01); B01J 23/80 (2006.01); B01J 35/00 (2006.01); B01D 53/86 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01); B01J 37/03 (2006.01); B01J 35/02 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01D 53/8628 (2013.01); B01J 23/80 (2013.01); B01J 35/002 (2013.01); B01J 35/0026 (2013.01); B01J 35/023 (2013.01); B01J 37/0009 (2013.01); B01J 37/0207 (2013.01); B01J 37/0236 (2013.01); B01J 37/031 (2013.01); B01J 37/08 (2013.01); B01D 2255/202 (2013.01); B01D 2255/2092 (2013.01); B01D 2255/20746 (2013.01); B01D 2255/20792 (2013.01); B01D 2257/402 (2013.01); B01D 2258/0283 (2013.01); B01J 2523/00 (2013.01); Y02C 20/10 (2013.01);
Abstract
The present invention provides a catalyst for the decomposition of nitrous oxide, said catalyst comprising oxides of cobalt, zinc and aluminum and an alkali metal promoter.