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. 12, 2012
Filed:
Jan. 22, 2009
Osamu Okada, Osaka, JP;
Masaaki Teramoto, Osaka, JP;
Reza Yegani, Osaka, JP;
Hideto Matsuyama, Kobe Hyogo, JP;
Keiko Shimada, Osaka, JP;
Kaori Morimoto, Osaka, JP;
Osamu Okada, Osaka, JP;
Masaaki Teramoto, Osaka, JP;
Reza Yegani, Osaka, JP;
Hideto Matsuyama, Kobe Hyogo, JP;
Keiko Shimada, Osaka, JP;
Kaori Morimoto, Osaka, JP;
Renaissance Energy Research Corporation, Kyoto, JP;
Abstract
A CO-facilitated transport membrane of excellent carbon dioxide permeability and CO/Hselectivity, which can be applied to a COpermeable membrane reactor, is stably provided. The CO-facilitated transport membrane is formed such that a gel layerobtained by adding cesium carbonate to a polyvinyl alcohol-polyacrylic acid copolymer gel membrane is supported by a hydrophilic porous membrane. More preferably, a gel layer supported by a hydrophilic porous membraneis coated with hydrophilic porous membranesand