发明申请
US20130206571A1 PROCESS FOR OBTAINING OILS, LIPIDS AND LIPID-DERIVED MATERIALS FROM LOW CELLULOSIC BIOMASS MATERIALS
审中-公开
从低碳纤维生物质材料获得油，脂肪和脂质衍生材料的方法
- 专利标题： PROCESS FOR OBTAINING OILS, LIPIDS AND LIPID-DERIVED MATERIALS FROM LOW CELLULOSIC BIOMASS MATERIALS
- 专利标题（中）： 从低碳纤维生物质材料获得油，脂肪和脂质衍生材料的方法
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申请号： US13703009申请日： 2011-05-12
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公开(公告)号： US20130206571A1公开(公告)日： 2013-08-15
- 发明人: Steven M. Heilmann , Kenneth J. Valentas , Marc Von Keitz , Frederick J. Schendel , Paul A. Lefebvre , Michael J. Sadowsky , Laurie A. Harned , Lindsey R. Jader
- 申请人： Steven M. Heilmann , Kenneth J. Valentas , Marc Von Keitz , Frederick J. Schendel , Paul A. Lefebvre , Michael J. Sadowsky , Laurie A. Harned , Lindsey R. Jader
- 国际申请： PCT/US11/36184 WO 20110512
- 主分类号： C10B53/02
- IPC分类号： C10B53/02 ; C11B3/00 ; C11B3/02
摘要：
The present invention concerns low energy requiring methods for processing low cellulosic biomass materials into oil, char and liquid components. One method comprises the steps of subjecting the biomass to hydrothermal carbonization under specified reaction conditions for producing a combined char and oil fraction as well as an aqueous fraction, separating the combined oil and char fraction from the aqueous fraction by filtration; separating the combined oil and char fraction into individual oil and char fractions using an organic solvent for forming an oil depleted char fraction and a liquid oil and solvent solution, and separating the liquid oil and solvent solution into individual oil and solvent fractions by distillation.
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