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:
Feb. 16, 2021
Filed:
Jul. 30, 2019
Applicant:
SK Innovation Co., Ltd., Seoul, KR;
Inventors:
Assignee:
SK Innovation Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/88 (2006.01); C12N 15/52 (2006.01); F25J 3/02 (2006.01); C12N 15/70 (2006.01);
U.S. Cl.
CPC ...
C12N 9/88 (2013.01); C12N 15/52 (2013.01); C12N 15/70 (2013.01); F25J 3/0266 (2013.01); C12Y 402/01001 (2013.01);
Abstract
Disclosed are a carbonic anhydrase mutant having heat resistance at a high temperature of 80° C. as well as excellent activity to capture carbon dioxide and a composition for capturing carbon dioxide containing the same. The heat-resistant carbonic anhydrase mutant can be applied to a high-temperature carbon dioxide capture process due to high stability at high temperatures and a high carbon dioxide hydration rate.