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:
Mar. 21, 2017
Filed:
Feb. 06, 2013
Applicants:
Renaissance Energy Research Corporation, Kyoto-shi, Kyoto, JP;
National University Corporation Kobe University, Hyogo, JP;
Inventors:
Osamu Okada, Kyoto, JP;
Nobuaki Hanai, Kyoto, JP;
Eiji Kamio, Kobe, JP;
Shohei Kasahara, Kobe, JP;
Hideto Matsuyama, Kobe, JP;
Assignees:
Renaissance Energy Research Corporation, Kyoto, JP;
National University Corporation Kobe University, Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B01D 69/10 (2006.01); B01D 69/12 (2006.01); B01D 69/14 (2006.01); B01D 71/00 (2006.01); B01D 71/06 (2006.01); B01J 31/02 (2006.01);
U.S. Cl.
CPC ...
B01D 53/228 (2013.01); B01D 2257/504 (2013.01); Y02C 10/10 (2013.01);
Abstract
Disclosed is a COpermselective membranehaving an amino acid ionic liquid and a porous membrane impregnated with the amino acid ionic liquid, wherein the amino acid ionic liquid contains a certain range of water.