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:
Jan. 26, 2021
Filed:
Jan. 23, 2018
Applicant:
Umicore Ag & Co. KG, Hanau-Wolfgang, DE;
Inventors:
Kenneth Sherwood Price, Brighton, MI (US);
Anke Schuler, Niedernberg, DE;
Michael Seyler, Mainaschaff, DE;
Frank-Walter Schütze, Aschaffenburg, DE;
Marcus Pfeifer, Solingen, DE;
Assignee:
UMICORE AG & CO. KG, Hanau-Wolfgang, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 35/00 (2006.01); B01D 53/94 (2006.01); F01N 3/035 (2006.01); B01D 46/00 (2006.01); B01J 29/76 (2006.01); F01N 3/20 (2006.01); F01N 3/10 (2006.01);
U.S. Cl.
CPC ...
B01J 35/0006 (2013.01); B01D 46/0027 (2013.01); B01D 53/944 (2013.01); B01D 53/9418 (2013.01); B01D 53/9477 (2013.01); B01J 29/763 (2013.01); F01N 3/035 (2013.01); F01N 3/2066 (2013.01); B01D 2251/2062 (2013.01); B01D 2251/2067 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/2065 (2013.01); B01D 2255/20761 (2013.01); B01D 2255/50 (2013.01); B01D 2255/903 (2013.01); B01D 2255/915 (2013.01); B01D 2258/012 (2013.01); B01D 2279/30 (2013.01); F01N 3/103 (2013.01); F01N 2250/02 (2013.01); F01N 2510/063 (2013.01); F01N 2570/14 (2013.01);
Abstract
The present invention relates to a SCR catalyst comprising a carrier substrate of the length L, which is a flow-through substrate, and a coating A which comprises a small pore zeolite, copper and palladium.