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:
Jun. 04, 2024

Filed:

May. 24, 2021
Applicants:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Genesis Research Institute, Inc., Nagoya, JP;

Inventors:

Yoshihiro Takeda, Nagoya, JP;

Namiki Toyama, Nagoya, JP;

Kazuhiro Egashira, Nagoya, JP;

Toshiaki Tanaka, Nagoya, JP;

Seitoku Ito, Nagoya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/72 (2006.01); B01D 53/86 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/46 (2006.01); B01J 23/52 (2006.01); B01J 23/74 (2006.01); B01J 23/745 (2006.01); B01J 29/10 (2006.01); B01J 29/12 (2006.01); B01J 29/14 (2006.01); B01J 29/40 (2006.01); B01J 29/44 (2006.01); B01J 29/46 (2006.01); B01J 29/70 (2006.01); B01J 29/74 (2006.01); B01J 37/02 (2006.01); B01J 37/06 (2006.01); B01J 37/16 (2006.01); B01J 37/34 (2006.01);
U.S. Cl.
CPC ...
B01J 23/72 (2013.01); B01D 53/86 (2013.01); B01J 23/42 (2013.01); B01J 23/44 (2013.01); B01J 23/464 (2013.01); B01J 23/52 (2013.01); B01J 23/745 (2013.01); B01J 29/106 (2013.01); B01J 29/126 (2013.01); B01J 29/146 (2013.01); B01J 29/40 (2013.01); B01J 29/44 (2013.01); B01J 29/46 (2013.01); B01J 29/70 (2013.01); B01J 29/7007 (2013.01); B01J 29/7015 (2013.01); B01J 29/74 (2013.01); B01J 37/0203 (2013.01); B01J 37/0211 (2013.01); B01J 37/0213 (2013.01); B01J 37/0221 (2013.01); B01J 37/06 (2013.01); B01J 37/16 (2013.01); B01J 37/34 (2013.01); B01J 37/346 (2013.01); B01J 37/347 (2013.01); B01J 37/349 (2013.01); B01D 2255/1021 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/1025 (2013.01); B01D 2255/106 (2013.01); B01D 2255/20761 (2013.01); B01J 23/74 (2013.01); B01J 2229/16 (2013.01);
Abstract

A cluster-supporting catalyst including porous carrier particles having acid sites, and catalyst metal clusters supported within the pores of the porous carrier particles. In the cluster-supporting catalyst including porous carrier particles having acid sites, and catalyst metal clusters supported within the pores of the porous carrier particles, the catalyst metal may be rhodium, the catalyst metal may be palladium, the catalyst metal may be platinum, or the catalyst metal may be copper.


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