发明名称 |
PROCESS FOR LIQUEFYING A CELLULOSIC MATERIAL |
摘要 |
A process for liquefying a cellulosic material comprising hydrolysing the cellulosic material in the presence of an acid catalyst in a solvent mixture to produce a liquefied product, wherein the solvent mixture contains water and in the range of 5 to 95 wt% of a co-solvent and wherein the co-solvent is present in an amount of less than or equal to 90% by weight based on the weight of water and co-solvent, which co-solvent comprises one or more polar solvents, and wherein the solvent mixture is at least partly recycled.
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申请公布号 |
CA2798440(A1) |
申请公布日期 |
2011.11.17 |
申请号 |
CA20112798440 |
申请日期 |
2011.05.12 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAARSCHAPPIJ B.V. |
发明人 |
VON HEBEL, KLAAS LAMBERTUS;LANGE, JEAN-PAUL |
分类号 |
C10G1/00;C08H8/00;C12P7/00 |
主分类号 |
C10G1/00 |
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