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:
Apr. 15, 2014
Filed:
Dec. 30, 2005
Xuefeng Yu, Yichang, CN;
Zhihong LI, Yichang, CN;
Minghua Yu, Yichang, CN;
Juan Yao, Yichang, CN;
Zhijun LI, Yichang, CN;
Daiwu Liu, Yichang, CN;
Xuefeng Yu, Yichang, CN;
Zhihong Li, Yichang, CN;
Minghua Yu, Yichang, CN;
Juan Yao, Yichang, CN;
Zhijun Li, Yichang, CN;
Daiwu Liu, Yichang, CN;
Angel Yeast Co., Ltd., Yichang, Hubei Province, CN;
Abstract
The present invention relates to a composite yeast for high concentration alcohol fermentation, which includes thermostable, acid protease, phytase, cellulose, β-glucanase, and pectinase, and is suitable for the high concentration alcohol fermentation for various raw materials. In addition to normal fermentation, the composite yeast of the present invention can degrade the raw materials, increase the nutrient ingredients in the mash, promote the growth of yeast and provide stress tolerance protection.