发明名称 |
PROCESSES FOR PRODUCING LIGNIN-BASED ENZYMATIC HYDROLYSIS ENHANCERS, AND COMPOSITIONS PRODUCED THEREFROM |
摘要 |
This disclosure provides lignin-based enzymatic hydrolysis enhancer that includes ethanol-soluble, partially sulfonated lignin. Some embodiments provide a lignin-based enzymatic hydrolysis enhancer comprising AVAP® lignin. Certain embodiments provide a lignin-based enzymatic hydrolysis enhancer comprising AVAP® lignin and lignosulfonates. In some variations, a process for producing a lignin-based enzymatic hydrolysis enhancer comprises fractionating biomass with an acid, a solvent for lignin, and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; recovering the lignin; and generating a lignin-based enzymatic hydrolysis enhancer comprising the lignin. Surprisingly, the lignin-based enzymatic hydrolysis enhancer is experimentally able to enhance glucose yields by 10% or more. |
申请公布号 |
WO2016086078(A1) |
申请公布日期 |
2016.06.02 |
申请号 |
WO2015US62560 |
申请日期 |
2015.11.25 |
申请人 |
API INTELLECTUAL PROPERTY HOLDINGS, LLC |
发明人 |
PYLKKANEN, VESA;RETSINA, THEODORA |
分类号 |
D21C3/04;C08H7/00;C08L97/00;C13K1/02;D21C3/06;D21C3/20 |
主分类号 |
D21C3/04 |
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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