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.

Date of Patent:
Mar. 10, 2020

Filed:

Jan. 12, 2018
Applicant:

Furukawa Electric Co., Ltd., Tokyo, JP;

Inventors:

Yoshikazu Tsuzuki, Tokyo, JP;

Kenji Iizuka, Tokyo, JP;

Mariko Wakae, Tokyo, JP;

Kazuhiko Kurusu, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/00 (2006.01); B01J 23/94 (2006.01); B01J 23/755 (2006.01); B01J 23/96 (2006.01); C01B 3/26 (2006.01); B01J 38/02 (2006.01); B01J 35/02 (2006.01); B01J 23/89 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/46 (2006.01); B01J 23/50 (2006.01); B01J 23/52 (2006.01); B01J 23/72 (2006.01);
U.S. Cl.
CPC ...
C01B 3/0078 (2013.01); B01J 23/42 (2013.01); B01J 23/44 (2013.01); B01J 23/462 (2013.01); B01J 23/464 (2013.01); B01J 23/50 (2013.01); B01J 23/52 (2013.01); B01J 23/72 (2013.01); B01J 23/755 (2013.01); B01J 23/89 (2013.01); B01J 23/94 (2013.01); B01J 23/96 (2013.01); B01J 35/02 (2013.01); B01J 38/02 (2013.01); C01B 3/00 (2013.01); C01B 3/0031 (2013.01); C01B 3/26 (2013.01); B01J 2231/76 (2013.01); C01P 2002/10 (2013.01); C01P 2002/60 (2013.01); Y02E 60/327 (2013.01); Y02P 20/52 (2015.11); Y02P 20/584 (2015.11);
Abstract

The present disclosure provides that a catalyst exhibits excellent catalytic activity in both a hydrogenation involving a hydrogen-storing body containing an aromatic compound, and a dehydrogenation involving a hydrogen-supplying body containing a hydrogen derivative of the aromatic compound, wherein the catalyst contains a nanocrystalline composite having two or more accumulated flake-like nanocrystalline pieces in a connected state, the flake-like nanocrystalline pieces each having a main surface and an end surface, and in that the nanocrystalline composite is configured such that, when two adjacent nanocrystalline pieces are viewed, an end surface of at least one of the nanocrystalline pieces is connected.


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