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:
Apr. 23, 2024
Filed:
Nov. 01, 2021
Denso Corporation, Kariya, JP;
Kyoto University, Kyoto, JP;
Hiroaki Umeda, Kariya, JP;
Youhei Morimoto, Kariya, JP;
Hiroki Takezaki, Kariya, JP;
Satoshi Horike, Kyoto, JP;
DENSO CORPORATION, Kariya, JP;
KYOTO UNIVERSITY, Kyoto, JP;
Abstract
Provided is a carbon dioxide recovery system that separates COfrom a CO-containing gas containing COby an electrochemical reaction, and comprises an electrochemical cell comprising a working electrode containing a COadsorbent, and a counter electrode. Application of a voltage between the working electrode and the counter electrode causes electrons to be supplied from the counter electrode to the working electrode, and enables the COadsorbent to bind to COas electrons are supplied. The COadsorbent is a crystalline porous body, and has a molecular structure in which a functional group that exchanges electrons and binds to COis regularly arranged.