发明名称 |
PROCESS TO PRODUCE BIOFUELS FROM BIOMASS |
摘要 |
Biofuels can be produced by: (i) providing a biomass containing celluloses, hemicelluloses, lignin, nitrogen compounds and sulfur compounds; (ii) contacting the biomass with a digestive solvent to form a pretreated biomass containing carbohydrates; (iii) contacting the pretreated biomass with hydrogen in the presence of a supported hydrogenolysis catalyst containing (a) sulfur, (b) Mo or W, and (c) Co and/or Ni incorporated into a suitable support to form a plurality of oxygenated intermediates, and (vi) processing at least a portion of the oxygenated intermediates to form a liquid fuel. |
申请公布号 |
WO2012174088(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
WO2012US42217 |
申请日期 |
2012.06.13 |
申请人 |
SHELL OIL COMPANY;SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;POWELL, JOSEPH BROUN;SMEGAL, JOHN ANTHONY |
发明人 |
POWELL, JOSEPH BROUN;SMEGAL, JOHN ANTHONY |
分类号 |
C10L9/08;C10G3/00;C10L5/44 |
主分类号 |
C10L9/08 |
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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