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:
Nov. 11, 2025
Filed:
Nov. 30, 2021
Zhejiang Huakang Pharmaceutical Co., Ltd., Quzhou, CN;
Zhejiang University of Technology, Hangzhou, CN;
Mian Li, Santa Clara, CA (US);
Zhiqian Liu, Quzhou, CN;
Xuhao Zeng, Quzhou, CN;
Changhui Hu, Quzhou, CN;
Jing Wang, Quzhou, CN;
Xue Cai, Quzhou, CN;
Xiaojian Zhang, Quzhou, CN;
Yuguo Zheng, Quzhou, CN;
Zhejiang Huakang Pharmaceutical Co., Ltd., Quzhou, CN;
Zhejiang University of Technology, Hangzhou, CN;
Abstract
The present invention provides a method of improving a biomass high-solid enzymatic hydrolysis rate. By screening particle sizes of the biomass substrate, different water content controls are performed on coarse and fine particle biomass substrates and then an entire water content of the mixture of the coarse and fine particle biomass substrates is controlled to achieve a reduced initial viscosity of the enzymatic hydrolysis and improve liquefaction speed, and finally improve the biomass high-solid enzymatic hydrolysis rate. The enzymatic hydrolysis system of the present invention can be easily constructed with lower equipment requirements, lower energy consumption, higher enzymatic hydrolysis efficiency and simpler operation process, helping the industrial production and applications.