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31.发明申请Styrylphenol Alkoxylate Sulfate as a New Surfactant Composition for Enhanced Oil Recovery Applications 有权苯乙烯基苯氧基硫酸盐作为增强油回收应用的新表面活性剂组合物公开(公告)号：US20110190174A1
公开(公告)日：2011-08-04
申请号：US13015761
申请日：2011-01-28
IPC分类号： C09K8/584 , C07C305/18 , C07C303/24
CPC分类号： C09K8/584 , C07C305/10 , C08G65/2612 , C08G65/326 , C08G65/334
摘要： A method of making a styryl phenol alkoxylate sulfate surfactant by alkoxylation of a styryl phenol using propylene oxide (PO) and/or ethylene oxide (EO) followed by a sulfation reaction. The styrylphenol alkoxylate sulfate surfactant of the present invention is made by a facile and inexpensive method. The large hydrophobe surfactants of the present invention find uses in EOR applications where it is used for solubilization and mobilization of oil optionally containing asphaltene, and for environmental cleanup. Further, the unsulfated version of the large hydrophobe styrylphenol alkoxylate surfactant of the present invention can be used as an ultra-high molecular weight non-ionic surfactant.
摘要翻译： 通过使用环氧丙烷（PO）和/或环氧乙烷（EO）使苯乙烯基苯酚烷氧基化，随后进行硫酸化反应制备苯乙烯基苯酚烷氧基硫酸盐表面活性剂的方法。 本发明的苯乙烯基酚烷氧基硫酸盐表面活性剂是通过容易且廉价的方法制得的。 本发明的大疏水表面活性剂用于EOR应用中，其用于溶解和动员任选含有沥青质的油并用于环境清洁。 此外，本发明的大型疏水苯乙烯酚烷氧基化物表面活性剂的非硫酸化形式可以用作超高分子量非离子表面活性剂。
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32.发明申请公开(公告)号：US20110059872A1
公开(公告)日：2011-03-10
申请号：US12879352
申请日：2010-09-10
IPC分类号： C09K8/584
CPC分类号： C09K8/584
摘要： The present invention describes the method of making an ether sulfate surfactant solution hydrolytically stable by adding one or more alkalinity generating agents at levels greater than 0.05%. The surfactant solutions of the present invention have half-lives >8 months at 100° C. and find uses in EOR applications, environmental cleanups, detergent industry, and any other surfactant based high temperature applications.
摘要翻译： 本发明描述了通过加入大于0.05％的一种或多种碱性发生剂来制备醚硫酸盐表面活性剂溶液水解稳定的方法。 本发明的表面活性剂溶液在100℃下半衰期> 8个月，用于EOR应用，环境清洁，洗涤剂工业以及任何其它基于表面活性剂的高温应用。
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33.发明申请Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells 审中-公开使用氟碳表面活性剂来提高瓦斯和天然气冷凝水井的生产率公开(公告)号：US20070225176A1
公开(公告)日：2007-09-27
申请号：US11390960
申请日：2006-03-27
申请人： Gary A. Pope , Mukul M. Sharma , Viren Kumar , Jimmie Rae Baran
发明人： Gary A. Pope , Mukul M. Sharma , Viren Kumar , Jimmie Rae Baran
CPC分类号： C08F214/18 , C09K8/604 , C09K8/68
摘要： The present invention includes composition having a nonionic, fluorinated polymeric surfactant, water and solvent. Embodiments of compositions according to the present invention are useful, for example, for recovering hydrocarbons from subterranean clastic formations.
摘要翻译： 本发明包括具有非离子，氟化聚合物表面活性剂，水和溶剂的组合物。 根据本发明的组合物的实施方案可用于例如从地下碎屑岩层中回收烃。
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公开(公告)号：US20180171768A1
公开(公告)日：2018-06-21
申请号：US15849498
申请日：2017-12-20
CPC分类号： E21B43/18 , C02F1/06 , C02F1/16 , C02F1/20 , C02F1/265 , C02F1/68 , C02F9/00 , C02F2101/12 , C02F2101/322 , C02F2103/36 , C02F2301/066 , C02F2301/08 , C02F2303/10 , E21B41/0064 , Y02A20/116 , Y02A20/118 , Y02A20/131 , Y02A20/144 , Y02C10/14 , Y02W10/37
摘要： A method and apparatus for desalinating water combined with power generation, wherein a desalination system is used for desalinating aquifer brine water and is operationally related to a power generation system, wherein such dual-purpose co-generation facility captures the natural gas entrained within the aquifer brine water.
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35.发明授权Surfactant-less alkaline-polymer formulations for recovering reactive crude oil 有权用于回收反应性原油的无表面活性剂的碱性聚合物配方公开(公告)号：US09175207B2
公开(公告)日：2015-11-03
申请号：US13115433
申请日：2011-05-25
CPC分类号： C09K8/588
摘要： Compositions and methods for oil recovery using a surfactant-less alkaline-polymer system in hard water or hard brine is described in the instant invention. The formulation further includes a chelating agent, an alkaline agent (which can be the same as the chelating agent), and a co-solvent. The formulations as disclosed herein are capable of forming a surfactant in-situ resulting in Winsor Type III micro-emulsions of low interfacial tension.
摘要翻译： 在本发明中描述了在硬水或硬盐水中使用无表面活性剂的碱性聚合物体系的油回收的组合物和方法。 制剂还包括螯合剂，碱性试剂（其可与螯合剂相同）和共溶剂。 本文公开的制剂能够原位形成表面活性剂，得到低界面张力的Winsor III型微乳液。
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公开(公告)号：US20140323369A1
公开(公告)日：2014-10-30
申请号：US14194576
申请日：2014-02-28
申请人： Upali P. Weerasooriya , Gary A. Pope , Nabijan Nizamidin , Karasinghe A.N. Upamali , Dharmika S.P. Lansakara-P
发明人： Upali P. Weerasooriya , Gary A. Pope , Nabijan Nizamidin , Karasinghe A.N. Upamali , Dharmika S.P. Lansakara-P
IPC分类号： C10M173/00 , C10L1/32 , E21B41/00
CPC分类号： F17D1/17 , C10L1/328 , C10L2200/0453 , E21B41/00 , Y10T137/0391
摘要： Provided herein are, inter alia, heavy crude oil emulsion compositions and methods of making the same. The compositions and methods provided herein are particularly useful for the transport of heavy crude oils.
摘要翻译： 本文提供了尤其是重质原油乳液组合物及其制备方法。 本文提供的组合物和方法特别可用于运输重质原油。
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公开(公告)号：US08459360B2
公开(公告)日：2013-06-11
申请号：US12874920
申请日：2010-09-02
CPC分类号： C09K8/584 , C07C309/05 , C07C309/42
摘要： The present invention describes the synthesis and use of cleavable di-functional anionic surfactants for enhanced oil recovery applications and/or the use of sacrificial surfactants.
摘要翻译： 本发明描述了用于增强油回收应用和/或使用牺牲表面活性剂的可切割二官能阴离子表面活性剂的合成和用途。
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公开(公告)号：US20120101010A1
公开(公告)日：2012-04-26
申请号：US13220670
申请日：2011-08-29
IPC分类号： C09K8/584 , C07C59/125
摘要： Provided herein are inter alia novel compositions and methods having application in a variety of fields including the field of enhanced oil recovery, the cleaning industry as well as groundwater remediation. In particular, the alkoxy carboxylate compounds and mixtures thereof presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs.
摘要翻译： 本文提供了具有应用于各种领域的新颖的组合物和方法，包括增强采油领域，清洁工业以及地下水修复。 特别地，本文提供的烷氧基羧酸酯化合物及其混合物尤其可用于从有挑战性的储层中回收大范围的原油组合物。
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39.发明申请Surfactant-Less Alkaline-Polymer Formulations for Recovering Reactive Crude Oil 有权用于回收反应性原油的无表面活性剂 - 碱性聚合物制剂公开(公告)号：US20110290482A1
公开(公告)日：2011-12-01
申请号：US13115433
申请日：2011-05-25
CPC分类号： C09K8/588
摘要： Compositions and methods for oil recovery using a surfactant-less alkaline-polymer system in hard water or hard brine is described in the instant invention. The formulation further includes a chelating agent, an alkaline agent (which can be the same as the chelating agent), and a co-solvent. The formulations as disclosed herein are capable of forming a surfactant in-situ resulting in Winsor Type III micro-emulsions of low interfacial tension.
摘要翻译： 在本发明中描述了在硬水或硬盐水中使用无表面活性剂的碱性聚合物体系的油回收的组合物和方法。 制剂还包括螯合剂，碱性试剂（其可与螯合剂相同）和共溶剂。 本文公开的制剂能够原位形成表面活性剂，得到低界面张力的Winsor III型微乳液。
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40.发明申请PROCESS OF USING HARD BRINE AT HIGH ALKALINITY FOR ENHANCED OIL RECOVERY (EOR) APPLICATIONS 有权在高碱性条件下使用硬质钢的加工方法（EOR）应用公开(公告)号：US20110059873A1
公开(公告)日：2011-03-10
申请号：US12879231
申请日：2010-09-10
CPC分类号： C09K8/584
摘要： The present invention describes the use of EDTA and/or alkali treated hard brine at high pH for making ASP formulations for EOR applications.
摘要翻译： 本发明描述了在高pH下EDTA和/或碱处理的硬盐水用于制备用于EOR应用的ASP制剂的用途。
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