发明名称 |
HYDROTHERMAL HYDROCATALYTIC TREATMENT OF BIOMASS |
摘要 |
A method of hydrothermal hydrocatalytic treating biomass is provided. Lignocellulosic biomass is treated with a digestive solvent to form a pretreated biomass containing soluble carbohydrates. The pretreated biomass is contacted, with hydrogen at a temperature in the range of 150° C. to less than 300° C. in the presence of a pH buffering agent and a supported hydrogenolysis catalyst containing (a) sulfur, (b) Mo or W, and (c) Co, Ni or mixture thereof, incorporated into a suitable support, to form a plurality of oxygenated hydrocarbons. |
申请公布号 |
ZA201308853(B) |
申请公布日期 |
2014.07.30 |
申请号 |
ZA20130008853 |
申请日期 |
2013.11.25 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
KOMPLIN,GLENN,CHARLES;POWERLL,JOSEPH,BROUN;SMEGAL,JOHN,ANTHONY;JOHNSON,KIMBERLY,ANN |
分类号 |
C10G;C10L |
主分类号 |
C10G |
代理机构 |
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