发明名称 |
LOCALLY-REGULATED PRESSURIZED PRETREATMENT OF LIGNOCELLULOSIC BIOMASS |
摘要 |
Described are methods for pretreating lignocellulosic biomass that comprise passing a hot aqueous biomass slurry through a heat exchange passage from an inlet to an outlet and locally regulating pressure in the passage by feed of a pressurized liquid medium to one or more intermediate locations of the passage. Also described are methods for producing ethanol from the pretreated biomass. |
申请公布号 |
US2011212499(A1) |
申请公布日期 |
2011.09.01 |
申请号 |
US200913001141 |
申请日期 |
2009.06.26 |
申请人 |
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发明人 |
LADISCH MICHAEL R.;STATER BRIAN;SPINDLER BRADLEY |
分类号 |
C12P7/10;F15D1/00;F28D3/02;F28D15/00 |
主分类号 |
C12P7/10 |
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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