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. 30, 2020
Filed:
Jul. 28, 2015
Saccharification enzyme composition, saccharification reaction solution, and sugar production method
Applicant:
Nissan Chemical Industries, Ltd., Tokyo, JP;
Inventor:
Kazutoshi Sekiguchi, Sodegaura, JP;
Assignee:
NISSAN CHEMICAL INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/24 (2006.01); C12P 19/14 (2006.01); C13K 1/02 (2006.01); D21C 5/00 (2006.01); C12N 11/14 (2006.01); C12P 19/02 (2006.01); C12N 9/42 (2006.01); D21C 11/00 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2437 (2013.01); C12N 11/14 (2013.01); C12P 19/02 (2013.01); C12P 19/14 (2013.01); C12Y 302/01004 (2013.01); C13K 1/02 (2013.01); D21C 5/005 (2013.01); D21C 11/0007 (2013.01);
Abstract
The saccharification reaction mixture can saccharify at least one of cellulose and hemicellulose and contains, in a dispersion state, at least one of cellulose and hemicellulose, a saccharification enzyme, and colloidal silica. The ratio of the amount of the saccharification enzyme not immobilized on colloidal silica to the entire amount of the saccharification enzyme is 25% to 100%.