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. 12, 2021
Filed:
Jan. 26, 2018
Applicant:
Clariant Produkte (Deutschland) Gmbh, Frankfurt am Main, DE;
Inventors:
Klaus Koehler, Ismaning, DE;
Oliver Thomys, Neufahrn bei Freising, DE;
Kai-Olaf Hinrichsen, Eichenried, DE;
Franz Koschany, Mering, DE;
Thomas Burger, Langenbach, DE;
Assignee:
CLARIANT PRODUKTE (DEUTSCHLAND) GMBH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/889 (2006.01); B01J 21/04 (2006.01); B01J 35/00 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); B01J 37/06 (2006.01); B01J 37/08 (2006.01); C07C 1/04 (2006.01); C07C 1/12 (2006.01);
U.S. Cl.
CPC ...
B01J 23/8892 (2013.01); B01J 21/04 (2013.01); B01J 35/006 (2013.01); B01J 35/0053 (2013.01); B01J 35/1019 (2013.01); B01J 37/0236 (2013.01); B01J 37/031 (2013.01); B01J 37/06 (2013.01); B01J 37/088 (2013.01); C07C 1/0435 (2013.01); C07C 1/0445 (2013.01); C07C 1/12 (2013.01); C07C 2521/04 (2013.01); C07C 2523/755 (2013.01); C07C 2523/889 (2013.01);
Abstract
A methanation catalyst for the methanation of carbon monoxide and/or carbon dioxide is disclosed that provides high selectivity and stability, and additionally shows improved activity compared with prior catalysts. The methanation catalyst for the methanation of carbon monoxide and/or carbon dioxide comprises aluminum oxide, a Ni active mass, and Mn, wherein the Ni/Mn molar ratio in the catalyst is 3.0 to 10.0.