发明名称 |
A NOVEL POST-TREATMENT TO ENHANCE THE ENZYMATIC HYDROLYSIS OF PRETREATED LIGNOCELLULOSIC BIOMASS |
摘要 |
The present disclosure relates to a process for extracting sugars from a pretreated lignocellulosic biomass. This process consists of contacting the pretreated lignocellulosic biomass with low charges of an aqueous peroxy acid (PA) solution to produce a liquid fraction (containing a small amount of lignin and hemicellulose degradation products) and a solid fraction containing cellulose, hemicellulose and lignin. The solid fraction can then be subjected to enzymatic hydrolysis with a variety of cell wall-degrading enzymes to produce a lignin-rich residue and a sugar solution that can be fermented to a variety of (bio)chemicals. |
申请公布号 |
WO2016138587(A1) |
申请公布日期 |
2016.09.09 |
申请号 |
WO2016CA50223 |
申请日期 |
2016.03.02 |
申请人 |
FPINNOVATIONS |
发明人 |
DEL RIO, Luis Fernando;WAFA AL DAJANI, Waleed;MAO, Changbin;YUAN, Zhirun |
分类号 |
C12P19/00;C08H7/00;C08H8/00;C12P7/10;C12P7/16;C12P7/46;C12P7/56;C12P19/02;C12P19/14;D21C1/00 |
主分类号 |
C12P19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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