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公开(公告)号：US20130059354A1
公开(公告)日：2013-03-07
申请号：US13575618
申请日：2011-02-14
摘要： The present invention provides a process for the production of an alkanol (e.g. butanol) comprising converting a carbon source such as a biomass into a carboxylic acid or a derivative thereof using a microorganism, and electrochemically reducing said acid to said alkanol, as well as an apparatus for carrying out said process.
摘要翻译： 本发明提供一种生产链烷醇（例如丁醇）的方法，包括使用微生物将碳源如生物质转化为羧酸或其衍生物，并将所述酸电化学还原成所述链烷醇，以及 用于执行所述处理的装置。
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公开(公告)号：US08596358B2
公开(公告)日：2013-12-03
申请号：US11629729
申请日：2005-06-17
CPC分类号： C09K8/5086 , C09K8/5755
摘要： The present invention provides a method for the treatment of a subterranean formation which contains sand particles, said method comprising contacting said formation with a material capable of increasing the residual matrix strength of said particulate fine whereby to reduce or prevent their migration while minimizing any decrease in their permeability. Preferred materials include organosilanes and enzyme systems.
摘要翻译： 本发明提供了一种处理含有砂粒的地层的方法，所述方法包括使所述地层与能够增加所述颗粒细度的残余基质强度的材料接触，从而减少或防止其迁移，同时最小化任何降低 它们的渗透性。 优选的材料包括有机硅烷和酶体系。
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公开(公告)号：US20110171705A1
公开(公告)日：2011-07-14
申请号：US13058800
申请日：2009-08-14
摘要： The invention provides a process for the production of an alcohol which comprises cleaving polysaccharides in a cellulosic material in an aqueous medium at a temperature of at least 45° C. using a thermophilic microorganism to yield fermentable sugars, fermenting an aqueous solution of said sugars at a temperature of at least 45° C. with a thermophilic microorganism to yield an alcohol or an alkanoate, if necessary reducing said alkanoate to yield an alcohol, and removing said alcohol from said aqueous solution.
摘要翻译： 本发明提供一种生产醇的方法，其包括使用嗜热微生物在水性介质中在至少45℃的温度下在纤维素材料中切割多糖以产生可发酵糖，将所述糖的水溶液在 与嗜热微生物的温度为至少45℃，以产生醇或链烷酸酯，如果需要，还原所述链烷酸酯以产生醇，以及从所述水溶液中除去所述醇。
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公开(公告)号：US20090069201A1
公开(公告)日：2009-03-12
申请号：US12094939
申请日：2006-11-28
摘要： The invention provides a method of producing a culture of subterranean microorganisms, said method comprising: obtaining a sample of pressurized fluid from a subterranean reservoir; while maintaining said sample under pressure transferring it into a fermentation reactor; and incubating said sample in said reactor under elevated pressure.
摘要翻译： 本发明提供了一种生产地下微生物培养的方法，所述方法包括：从地下储层获得加压流体的样品; 同时保持所述样品在压力下将其转移到发酵反应器中; 并在升高的压力下将所述样品在所述反应器中孵育。
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公开(公告)号：US07341979B2
公开(公告)日：2008-03-11
申请号：US10432281
申请日：2001-11-19
申请人： Hans Kristian Kotlar , Olav Martin Selle , Oddvar Arnfinn Aune , Lars Kilaas , Anne Dalager Dyrli
发明人： Hans Kristian Kotlar , Olav Martin Selle , Oddvar Arnfinn Aune , Lars Kilaas , Anne Dalager Dyrli
IPC分类号： E21B40/00
摘要： The invention provides a method for the treatment of a hydrocarbon well which method comprises administering, down the well, inverse suspension polymerized polymer particles having immobilized therein a well treatment chemical or a precursor or generator thereof.
摘要翻译： 本发明提供了一种处理烃井的方法，该方法包括在井下向其中投入固定有井处理化学品的反相悬浮聚合聚合物颗粒或其前体或发生器。
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公开(公告)号：US08881815B2
公开(公告)日：2014-11-11
申请号：US11629089
申请日：2005-06-17
申请人： Hans Kristian Kotlar , Ping Chen
发明人： Hans Kristian Kotlar , Ping Chen
CPC分类号： C09K8/5083 , C09K8/5753
摘要： A method for the treatment of a subterranean formation which contains sand particles, said method comprising contacting said formation with a positively charged polymer capable of increasing the residual matrix strength of said sand particles whereby to reduce or prevent their migration while minimizing any decrease in the permeability of said formation. Polymer materials suitable for use in the method of the invention include polyaminoacids, poly (diallyl ammonium salts) and mixtures thereof.
摘要翻译： 一种用于处理含有砂粒的地层的方法，所述方法包括使所述地层与带正电荷的聚合物接触，所述带正电荷的聚合物能够增加所述砂粒的残余基质强度，从而减少或防止其迁移，同时最小化渗透性的任何降低 的形成。 适用于本发明方法的聚合物材料包括聚氨基酸，聚（二烯丙基铵盐）及其混合物。
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公开(公告)号：US08863855B2
公开(公告)日：2014-10-21
申请号：US12452259
申请日：2008-06-26
申请人： Hans Kristian Kotlar
发明人： Hans Kristian Kotlar
摘要： Methods of enhancing oil recovery from subterranean hydrocarbon reservoirs are described, wherein a microorganism capable of digesting oil is injected into the formation.
摘要翻译： 描述了从地下油气藏提高油采收率的方法，其中将能够消化油的微生物注入地层。
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公开(公告)号：US07807609B2
公开(公告)日：2010-10-05
申请号：US12276191
申请日：2008-11-21
申请人： Hans Kristian Kotlar , Olav Martin Selle , Oddvar Arnfinn Aune , Lars Kilaas , Anne Dalager Dyrli
发明人： Hans Kristian Kotlar , Olav Martin Selle , Oddvar Arnfinn Aune , Lars Kilaas , Anne Dalager Dyrli
CPC分类号： C09K8/536 , C09K8/54 , Y10S507/902 , Y10S507/939 , Y10T428/2982
摘要： The invention provides a method for the treatment of a hydrocarbon well which method comprises administering, down said well, polymeric particles having covalently bound to a polymeric component thereof a well treatment chemical or a precursor thereof, wherein the particles contain covalent bonds scissile in an aqueous environment to release or expose said chemical or precursor.
摘要翻译： 本发明提供了一种用于处理烃井的方法，该方法包括向下施用具有与其聚合物组分共价结合的井处理化学品或其前体的聚合物颗粒，其中所述颗粒含有共价键， 释放或暴露所述化学物质或前体的环境。
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公开(公告)号：US20100163230A1
公开(公告)日：2010-07-01
申请号：US12452259
申请日：2008-06-26
申请人： Hans Kristian Kotlar
发明人： Hans Kristian Kotlar
摘要： The invention provides a method of enhancing oil recovery from a subterranean hydrocarbon reservoir, said method comprising injecting into said reservoir through a matrix injection section of a well a microorganism capable of digesting oil, and recovering oil from an oil receiving section of a production well, where said injection section is in said production well or is in an injection well and is above or adjacent said oil receiving section, and wherein microorganism injection is preceded by another oil extraction enhancing procedure.
摘要翻译： 本发明提供了一种提高从地下油藏储油的油回收方法，所述方法包括通过能够消化油的微生物井的基质注射段和从生产井的油接收部分回收油的方法将所述方法注入所述储存器， 其中所述注入部分处于所述生产井中或者处于注射井中并且在所述油接收部分上方或附近，并且其中微生物注射之前是另一种提油增强程序。
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公开(公告)号：US07325603B2
公开(公告)日：2008-02-05
申请号：US10478776
申请日：2002-05-21
IPC分类号： E21B43/22
摘要： A method is disclosed relating to the treatment of a hydrocarbon well, which method comprises administering down a bore hole thermophilic microorganisms capable of generating a well treatment chemical, in particular wherein the bore hole is a producer bore hole and the well treatment chemical is a peptide such as polyAsp; further aspects include thermophilic microorganisms which have been genetically engineered to produce a well treatment chemical and bioreactors in which microorganisms generate well treatment chemicals for application to a down hole environment.
摘要翻译： 公开了一种关于烃井的处理方法，该方法包括向下排出能产生井处理化学物质的孔洞嗜热微生物，特别是其中钻孔是生产井孔，井处理化学物质是肽 如polyAsp; 进一步的方面包括经遗传工程化以产生良好处理化学品的嗜热微生物和其中微生物产生用于井下环境的良好处理化学品的生物反应器。
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