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:
Mar. 19, 2019
Filed:
Jul. 21, 2014
Applicant:
Lummus Technology Inc., Bloomfield, NJ (US);
Inventors:
Sourabh S. Pansare, Bartlesville, OK (US);
Joe D. Allison, Bartlesville, OK (US);
Steven E. Lusk, Ponca City, OK (US);
Albert C. Tsang, Sugar Land, TX (US);
Assignee:
Lummus Technology Inc., Bloomfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 27/19 (2006.01); B01J 27/199 (2006.01); B01J 37/20 (2006.01); C01B 3/12 (2006.01); C01B 3/58 (2006.01); C07C 1/04 (2006.01); B01J 27/188 (2006.01); C01B 3/16 (2006.01);
U.S. Cl.
CPC ...
B01J 27/19 (2013.01); B01J 27/188 (2013.01); B01J 27/199 (2013.01); B01J 37/20 (2013.01); C01B 3/12 (2013.01); C01B 3/16 (2013.01); C01B 3/586 (2013.01); C07C 1/043 (2013.01); B01J 2523/00 (2013.01); C01B 2203/0283 (2013.01); C01B 2203/047 (2013.01); C01B 2203/0445 (2013.01); C01B 2203/0465 (2013.01); C01B 2203/062 (2013.01); C01B 2203/1058 (2013.01); C07C 2521/06 (2013.01); C07C 2521/12 (2013.01); C07C 2523/30 (2013.01); C07C 2523/883 (2013.01); C07C 2523/888 (2013.01);
Abstract
A catalyst comprising NiO, a metal mixture comprising at least one of MoOor WO, a mixture comprising at least one of SiOand AlO, and PO. In this embodiment the metal sites on the catalyst are sulfided and the catalyst is capable of removing tar from a synthesis gas while performing methanation and water gas shift reactions at a temperature range from 300° C. to 600° C.