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公开(公告)号：EP2831249A4
公开(公告)日：2015-11-11
申请号：EP13769156
申请日：2013-03-28
摘要： This invention relates generally to methods for increasing the efficiency of microbial growth and production of products, such as alcohols and acids by microbial fermentation of substrates containing carbon monoxide. More particularly the invention relates to the provision of an alternative sulphur source to a liquid nutrient medium, such that sulphur is available to one or more microorganisms of the fermentation.
摘要翻译： 本发明一般涉及通过微生物发酵含有一氧化碳的底物来提高微生物生长和生产产物如醇和酸的方法。 更具体地，本发明涉及向液体营养培养基提供替代硫源，使得硫可用于一种或多种发酵微生物。
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2.发明授权CORYNEFORM BACTERIUM TRANSFORMANT HAVING IMPROVED D-XYLOSE-UTILIZING FUNCTION 有权转化棒状细菌具有改进的D-木糖，使用功能
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4.发明公开Conditioning of SO2-ethanol-water spent liquor for fermentation by clostridia 审中-公开SO2-Ethanol-Wasser abgelagerterFlüssigkeitzur Fermentierung durch Clostridien的Konditionierung von
公开(公告)号：EP2837686A1
公开(公告)日：2015-02-18
申请号：EP14180017.7
申请日：2012-03-16
CPC分类号： D21C11/10 , C12P7/04 , C12P7/10 , C12P7/12 , C12P7/16 , C12P7/28 , C12P2201/00 , C12P2203/00 , D21C3/06 , D21C3/20 , D21C5/00 , D21C11/0007 , D21C11/0042 , D21C11/0057 , D21C11/02 , Y02E50/10 , Y02E50/16
摘要： The present invention relates to producing chemicals and biofuels from wood material, e.g. mixed forest biomass. Specifically, the invention concerns a process for conditioning spent liquor produced by SO 2 -ethanol-water (SEW) fractionation of wood chips for fermentation to butanol, ethanol and acetone/isopropanol (so called ABE process) by Clostridia bacteria.
摘要翻译： 本发明涉及从木材生产化学品和生物燃料，例如， 混合森林生物量。 具体地说，本发明涉及一种将由SO 2 - 乙醇 - 水（SEW）产生的废液用梭菌发酵分解成丁醇，乙醇和丙酮/异丙醇（所谓的ABE方法）的方法。
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公开(公告)号：EP2831249A1
公开(公告)日：2015-02-04
申请号：EP13769156.4
申请日：2013-03-28
摘要： This invention relates generally to methods for increasing the efficiency of microbial growth and production of products, such as alcohols and acids by microbial fermentation of substrates containing carbon monoxide. More particularly the invention relates to the provision of an alternative sulphur source to a liquid nutrient medium, such that sulphur is available to one or more microorganisms of the fermentation.
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公开(公告)号：EP1721988A3
公开(公告)日：2007-02-14
申请号：EP06011349.5
申请日：2002-10-25
发明人： Eroma, Olli-Pekka , Heikkilä, Heikki , Ojamo, Heikki , Sarmala, Päivi , Hyöky, Göran , Rahkila, Leena , Sarkki, Marja-Leena , Viljava, Tapio
CPC分类号： C12P7/10 , B01D61/025 , C12P7/12 , C12P7/18 , Y02E50/16 , Y02E50/17 , Y10S435/911 , Y10S435/921 , Y10S435/924
摘要： Effective processes are provided for the production of xylitol and ethanol and other products from solutions derived from lignocellulose-containing material in biomass. The solutions can be hydrolyzed or partially hydrolyzed before being fermented with microbes. The fermented solution can be distilled and can be subsequently separated, such as, by chromatographic separation, membrane separation, etc. The recovered xylitol solution can be crystallized to provide pure xylitol crystals.
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7.发明公开CORYNEFORM BACTERIUM TRANSFORMANT HAVING IMPROVED D-XYLOSE-UTILIZING FUNCTION 有权转化棒状细菌具有改进的D-木糖，使用功能
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公开(公告)号：EP2118362A1
公开(公告)日：2009-11-18
申请号：EP08700446.1
申请日：2008-02-07
CPC分类号： C12P7/10 , C12P19/04 , C13K1/02 , D21C5/005 , D21C11/0007 , Y02E50/16 , Y02P20/542
摘要： A method for fractionating a lignocellulosic material, the method comprising; contacting (2) the lignocellulosic material with an ionic liquid (3) and dissolving the lignocellulosic material therein, providing a second liquid (7) which is immiscible with the ionic liquid and is also a non-solvent for cellulose, adding the second liquid to the ionic liquid so as to form a biphasic system (6) which comprises an ionic liquid phase essentially free of lignocellulose and a second liquid phase comprising lignin in solution and cellulose as a precipitate, separating the two phases and recovering (8) the precipitated cellulose from the separated second liquid phase.
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公开(公告)号：EP1306442B1
公开(公告)日：2006-07-26
申请号：EP02023962.0
申请日：2002-10-25
发明人： Eroma, Olli-Pekka , Heikkilä, Heikki , Ojamo, Heikki , Sarmala, Päivi , Hyöky, Göran , Rahkila, Leena , Sarkki, Marja-Leena , Viljava, Tapio
CPC分类号： C12P7/10 , B01D61/025 , C12P7/12 , C12P7/18 , Y02E50/16 , Y02E50/17 , Y10S435/911 , Y10S435/921 , Y10S435/924
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公开(公告)号：EP1585808A4
公开(公告)日：2006-06-07
申请号：EP03808573
申请日：2003-12-29
发明人： JEFFRIES THOMAS W , JIN YONG-SU
CPC分类号： C12N9/0006 , C12N9/1205 , C12N15/81 , C12P7/06 , C12P7/12 , Y02E50/17
摘要： Disclosed are xylose-fermenting recombinant yeast strains comprising heterologous PsXYLI, Ps XYL2, and PsXYL3, as well as methods of fermenting xylose to obtain ethanol using the recombinant yeast strain.
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