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:
May. 20, 2014
Filed:
Aug. 31, 2011
Kotaro Ishikawa, Tokyo, JP;
Atsushi Furujyo, Kure, JP;
Yaping Chao, Tokyo, JP;
Hisako Tokuno, Tokyo, JP;
Jun Sugiura, Kure, JP;
Motohiro Matsumura, Tokyo, JP;
Kotaro Ishikawa, Tokyo, JP;
Atsushi Furujyo, Kure, JP;
Yaping Chao, Tokyo, JP;
Hisako Tokuno, Tokyo, JP;
Jun Sugiura, Kure, JP;
Motohiro Matsumura, Tokyo, JP;
Oji Holdings Corporation, Tokyo, JP;
Abstract
A method for the enzymatic saccharification of a lignocellulosic raw material, including adding a pretreated lignocellulosic raw material as a material suitable for an enzymatic saccharification reaction, together with an electrolyte containing a water-soluble salt, to water that contains a celluolose saccharification enzyme; saccharifying the raw material by an enzymatic saccharification reaction, as a suspension of the raw material having an electrical conductivity adjusted to 5-25 mS/cm; separating and recovering a reaction product and an enzyme-containing solution from the enzymatically saccharified treatment suspension; and recycling the recovered enzyme-containing solution as the enzyme for the enzymatic saccharification step.