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. 09, 2014
Filed:
Apr. 12, 2012
Xuefeng Yu, Yichang, CN;
Zhihong LI, Yichang, CN;
Minghua Yu, Yichang, CN;
Juan Yao, Yichang, CN;
Daiwu Liu, Yichang, CN;
Jincheng Lei, Yichang, CN;
Zhijun LI, Yichang, CN;
Xuefeng Yu, Yichang, CN;
Zhihong Li, Yichang, CN;
Minghua Yu, Yichang, CN;
Juan Yao, Yichang, CN;
Daiwu Liu, Yichang, CN;
Jincheng Lei, Yichang, CN;
Zhijun Li, Yichang, CN;
Angel Yeast Co., Ltd., Yichang, CN;
Abstract
A method for processing a lignocellulose material, comprises the following steps: (1) crushing and sieving the lignocellulose material, and collecting granules with a particle size of between 0.08 and 0.1 mm; (2) mixing the granules obtained in step (1) with water, and dispersing through a colloid mill to yield a suspension with a particle size of 40-80 μm; (3) homogenizing the suspension obtained in the step (2) under high pressure to have a particle size of between 10 and 40 μm; and (4) buffering the suspension obtained in the step (3) with a buffer solution of sodium acetate and acetic-acid, adding cellulase, β-glucosidase, and xylanase, and performing zymolysis for 36-72 hours.