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:
Feb. 17, 2017
Applicants:
Waseda University, Tokyo, JP;
Zeon Corporation, Tokyo, JP;
Inventors:
Assignees:
WASEDA UNIVERSITY, Tokyo, JP;
ZEON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/745 (2006.01); B01J 23/94 (2006.01); C01B 32/162 (2017.01); B01J 21/12 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 38/12 (2006.01); C23C 16/01 (2006.01); C23C 16/26 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01); B01J 37/14 (2006.01); B01J 23/74 (2006.01); C23C 28/00 (2006.01); C23C 16/40 (2006.01); C23C 16/44 (2006.01); D01F 9/127 (2006.01); B01J 29/89 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B01J 23/745 (2013.01); B01J 21/12 (2013.01); B01J 23/74 (2013.01); B01J 23/94 (2013.01); B01J 35/026 (2013.01); B01J 35/1009 (2013.01); B01J 37/0217 (2013.01); B01J 37/0219 (2013.01); B01J 37/0228 (2013.01); B01J 37/0238 (2013.01); B01J 37/0244 (2013.01); B01J 37/086 (2013.01); B01J 37/14 (2013.01); B01J 38/12 (2013.01); C01B 32/162 (2017.08); C23C 16/01 (2013.01); C23C 16/26 (2013.01); C23C 16/403 (2013.01); C23C 16/4417 (2013.01); C23C 28/322 (2013.01); C23C 28/345 (2013.01); D01F 9/127 (2013.01); B01J 29/89 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); Y02P 20/584 (2015.11);
Abstract
A supported catalyst comprises: a support that is particulate; and a composite layer laminate formed outside the support and including two or more composite layers, wherein each of the composite layers includes a catalyst portion containing a catalyst and a metal compound portion containing a metal compound, the support contains 10 mass % or more of each of Al and Si, and a volume-average particle diameter of the support is 50 μm or more and 400 μm or less.