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:
Sep. 25, 2018
Filed:
Dec. 23, 2011
Applicants:
Ju Hyun Yu, Daejeon, KR;
Chan Duck Jung, Gwangju, KR;
IN Yong Eom, Chungcheongbuk-do, KR;
Kyung Sik Hong, Daejeon, KR;
Bong Keun Song, Daejeon, KR;
Inventors:
Ju Hyun Yu, Daejeon, KR;
Chan Duck Jung, Gwangju, KR;
In Yong Eom, Chungcheongbuk-do, KR;
Kyung Sik Hong, Daejeon, KR;
Bong Keun Song, Daejeon, KR;
Assignee:
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/02 (2006.01); C13K 1/02 (2006.01); C12P 19/14 (2006.01);
U.S. Cl.
CPC ...
C12P 19/02 (2013.01); C13K 1/02 (2013.01); C12P 19/14 (2013.01); C12P 2201/00 (2013.01);
Abstract
Disclosed is a treatment method of biomass to maximize sugar yield, which uses a specific additive which can effectively adsorb lignin-derived compounds and various inhibitors of the enzymatic activity to promote saccharification of cellulose catalyzed by cellulose hydrolases, and thus can maximize sugar yield from pretreated biomass.