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. 16, 2024
Filed:
Oct. 14, 2022
Kyoto University, Kyoto, JP;
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Haruo Kawamoto, Kyoto, JP;
Eiji Minami, Kyoto, JP;
Yuanyuan Zhao, Kyoto, JP;
Takashi Nomura, Kyoto, JP;
Kazuto Kobayashi, Tokyo, JP;
Akiko Miki, Tokyo, JP;
KYOTO UNIVERSITY, Kyoto, JP;
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Abstract
In a method for producing hydrogen and carboxylic acid, a primary alcohol of 1 to 7 carbon atoms and water are reacted by being continuously introduced into a flow reactor packed with a solid catalyst consisting of an alloy of ruthenium and tin on a support and passed through the reactor under temperature and pressure conditions at which the water assumes a gaseous state. This method enables hydrogen and carboxylic acid to be produced in a high yield or at a high purity from a primary alcohol and water in a short time and by simple operations.