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公开(公告)号：US20120142562A1
公开(公告)日：2012-06-07
申请号：US13384660
申请日：2010-06-14
IPC分类号： C09K8/58
摘要： The use of free, aromatic acids which contain at least two aromatic ring systems or at least two acid functions, and/or salts thereof, for influencing rock formations in the exploitation of underground mineral oil and/or natural gas deposits is described. The free acids are used in particular for influencing and especially controlling the flow of acid into rock formations in so-called acidizing methods. Suitable salts of said aromatic acids serve for reducing the rock permeability and in particular reducing the inflow of water into the well bore. In addition to this use, corresponding methods are also claimed.
摘要翻译： 描述了在开采地下矿物油和/或天然气沉积物中使用含有至少两个芳族环系统或至少两个酸性官能团的游离芳香酸，和/或其盐，以影响岩层。 游离酸特别用于影响和特别地控制酸在所谓的酸化方法中进入岩层的流动。 所述芳族酸的合适的盐用于降低岩石渗透性，特别是减少水进入井眼的流入。 除此之外，还要求保护相应的方法。
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2.发明授权Process for extracting mineral oil using surfactants based on butylene oxide-containing alkyl alkoxylates 有权使用基于含环氧丁烷烷基烷氧基化物的表面活性剂提取矿物油的方法公开(公告)号：US08607865B2
公开(公告)日：2013-12-17
申请号：US13044345
申请日：2011-03-09
申请人： Christian Bittner , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez-Jüergenson , Sophie Vogel
发明人： Christian Bittner , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez-Jüergenson , Sophie Vogel
IPC分类号： E21B43/22
CPC分类号： C07F9/46 , B01F17/0021 , C07C305/06 , C09K8/584
摘要： The invention relates to a process for mineral oil extraction by means of Winsor Type III microemulsion flooding, in which an aqueous surfactant formulation comprising at least one ionic surfactant of the general formula R1—O-(D)n-(B)m-(A)l-XY−M+ is injected through injection boreholes into a mineral oil deposit, and crude oil is withdrawn from the deposit through production boreholes. The invention further relates to ionic surfactants of the general formula.
摘要翻译： 本发明涉及一种通过Winsor III型微乳液淹水进行矿物油提取的方法，其中含有至少一种通式R 1 -O-（D）n-（B）m - （D）的离子表面活性剂 A）l-XY-M +通过注射钻孔注入矿物油沉积物，原油通过生产钻孔从沉积物中排出。 本发明还涉及通式的离子表面活性剂。
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3.发明申请PROCESS FOR PRODUCING MINERAL OIL USING SURFACTANTS BASED ON A MIXTURE OF C32 GUERBET-, C34 GUERBET-, C36 GUERBET-CONTAINING ALKYL ALKOXYLATES 有权使用C32GERBET-，C34 GUERBET-，C36含有烷基烷氧基化物的混合物，使用表面活性剂生产矿物油的方法公开(公告)号：US20110263467A1
公开(公告)日：2011-10-27
申请号：US13091677
申请日：2011-04-21
申请人： CHRISTIAN BITTNER , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez Jürgenson , Sophie Vogel , Petra Neumann , Veronika Wloka , Martin Bock
发明人： CHRISTIAN BITTNER , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez Jürgenson , Sophie Vogel , Petra Neumann , Veronika Wloka , Martin Bock
IPC分类号： C09K8/584
摘要： The present invention relates to a process for mineral oil extraction by means of Winsor type III microemulsion flooding, in which an aqueous surfactant formulation comprising at least three ionic surfactants which are different with regard to the alkyl moiety (R1)(R2)—CH—CH2— and are of the general formula (R1)(R2)—CH—CH2—O—(D)n—(B)m—(A)l—XYa− a/b Mb+ is injected through injection boreholes into a mineral oil deposit, and crude oil is withdrawn from the deposit through production boreholes. The invention further relates to surfactant formulations of ionic surfactants of the general formula.
摘要翻译： 本发明涉及一种通过Winsor III型微乳液淹水进行矿物油提取的方法，其中包含至少三种离子表面活性剂的水性表面活性剂制剂，其对于烷基部分（R 1）（R 2）-CH- CH 2 - 并且具有通式（R1）（R2）-CH-CH2-O-（D）n-（B）m-（A）1-XYa- a / b Mb +通过注射孔注入矿物 石油储藏和原油通过生产井眼从沉积物中取出。 本发明还涉及通式为离子表面活性剂的表面活性剂制剂。
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公开(公告)号：US20110160336A1
公开(公告)日：2011-06-30
申请号：US13033686
申请日：2011-02-24
IPC分类号： C09K8/467
CPC分类号： C04B28/02 , C04B24/2623 , C04B2103/0046 , C04B2103/0062 , C04B2103/46 , C08L29/04 , C08L61/00 , C09K8/487 , C04B24/30 , C04B2103/10 , C04B2103/20 , C04B2103/30 , C04B2103/408 , C04B2103/44 , C08L2666/04
摘要： A composition based on polyvinyl alcohol and a sulfonated ketone/formaldehyde condensate in the preferred mixing ratio of 1:1 as a further component, is provided as a fluid loss additive in mixtures containing hydraulic binders.
摘要翻译： 在含有水硬性粘合剂的混合物中提供了基于聚乙烯醇和磺化酮/甲醛缩合物的组合物，其以1:1的优选混合比作为另外的组分作为流体损失添加剂。
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公开(公告)号：US20100305007A1
公开(公告)日：2010-12-02
申请号：US12739392
申请日：2008-11-24
申请人： Christian Spindler , Andrea Assmann , Uwe Huber
发明人： Christian Spindler , Andrea Assmann , Uwe Huber
CPC分类号： C04B24/163 , C04B24/2652 , C04B24/2688 , C04B24/32 , C04B2103/0079 , C04B2103/44 , C04B2103/46 , C08F220/02 , C08F220/58 , C08F222/02 , C08F226/00 , C09K8/12 , C09K8/467 , C09K8/88 , Y10S507/904
摘要： A copolymer containing, as monomer components, a) at least one sulfonic acid-containing compound, b) at least one nitrogen-containing N-vinylamide, one acrylamide or methacrylamide and c) at least one bifunctional or higher-functional vinyl ether is proposed. These copolymers are suitable in particular as thixotropic agents, antisegregation agents and water retention agents and overall as an additive in cement-containing but also gypsum-based systems. Such copolymers having a molecular weight of >40 000 g/mol can be used in particular as admixtures in the exploration of mineral oil and natural gas deposits.
摘要翻译： 一种含有a）至少一种含磺酸化合物，b）至少一种含氮的N-乙烯基酰胺，一种丙烯酰胺或甲基丙烯酰胺和c）至少一种双官能或更高官能的乙烯基醚的单体组分的共聚物 。 这些共聚物特别适合作为触变剂，抗分散剂和保水剂，并且总体上作为含水泥的添加剂而且还包括石膏基体系。 分子量> 40,000g / mol的这种共聚物特别可以用作勘探矿物油和天然气沉积物中的混合物。
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公开(公告)号：US20100144970A9
公开(公告)日：2010-06-10
申请号：US11973893
申请日：2007-10-10
IPC分类号： C08L29/04
CPC分类号： C04B40/0039 , C04B28/02 , C04B2103/46 , C08L29/04 , C08L61/00 , C09K8/487 , C04B24/163 , C04B24/30 , C04B24/2623 , C04B2103/10 , C04B2103/20 , C04B2103/30 , C04B2103/44 , C08L2666/04
摘要： A composition based on polyvinyl alcohol and a sulfonated ketone/formaldehyde condensate in the preferred mixing ratio of 1:1 as a further component, is provided as a fluid loss additive in mixtures containing hydraulic binders.
摘要翻译： 在含有水硬性粘合剂的混合物中提供了基于聚乙烯醇和磺化酮/甲醛缩合物的组合物，其以1:1的优选混合比作为另外的组分作为流体损失添加剂。
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7.发明授权公开(公告)号：US07612150B2
公开(公告)日：2009-11-03
申请号：US10536596
申请日：2003-12-11
申请人： Christian Spindler , Johann Plank
发明人： Christian Spindler , Johann Plank
IPC分类号： C08L77/04
CPC分类号： C08G69/48 , C04B24/287 , C04B2103/0053 , C04B2103/0059 , C04B2103/0072 , C04B2103/0074 , C04B2103/30 , C04B2103/46 , C08H1/00 , C08H1/02 , C08H1/04 , C08H1/06
摘要： Water-soluble, biologically degradable copolymers based on polyamide are described which contain at least one grafted side chain composed of aldehydes and sulfur-containing acids and salts thereof and optionally at least one compound from the series ketones, aromatic alcohols, urea (derivatives) and amino-s-triazines. Natural polyamides such as caseins, gelatins, collagens, bone glues, blood albumins and soya proteins as well as degradation products thereof and synthetic polyamides such as polyaspartic acids and copolymers of aspartic and glutamic acid are used as preferred polyamide components. These copolymers are obtained primarily by graft polymerization at temperatures between −10 and 250° C., preferably in the presence of a solvent such as water or by thermal drying and they are used in particular as flow agents or water retention agents for inorganic binders and pigments especially in combination with hydraulic binders they only have a very slight setting-retardant effect.
摘要翻译： 描述了基于聚酰胺的水溶性生物可降解共聚物，其含有至少一个由醛和含硫酸及其盐组成的接枝侧链，以及任选的至少一种来自串联酮，芳族醇，脲（衍生物）和 氨基-s-三嗪。 天然聚酰胺如酪蛋白，明胶，胶原，骨胶，血液白蛋白和大豆蛋白以及其降解产物和合成聚酰胺如聚天冬氨酸和天冬氨酸和谷氨酸的共聚物被用作优选的聚酰胺组分。 这些共聚物主要通过在-10至250℃的温度下接枝聚合，优选在溶剂如水或通过热干燥的存在下获得，并且它们特别用作无机粘合剂的流动剂或保水剂， 颜料特别是与水性粘合剂组合，它们只具有非常轻微的阻燃效果。
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8.发明申请公开(公告)号：US20050143543A1
公开(公告)日：2005-06-30
申请号：US10510855
申请日：2003-04-09
申请人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
发明人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
IPC分类号： C08F220/58 , C08F228/02 , C08F12/30
CPC分类号： C08F220/58 , C08F228/02
摘要： Water-soluble copolymers based on olefinic sulfonic acids, olefinic dicarboxylic acids, vinyl amides and vinyl ethers and/or allyl ethers and/or bisacryl derivatives are described as well as processes for their production and the use of these copolymers as water retention agents, thickeners or anti-segregation agents for aqueous building material systems that contain hydraulic binding agents such as cement, lime, gypsum, anhydrite etc. or for clay suspensions preferably based on bentonite.
摘要翻译： 描述了基于烯烃磺酸，烯属二羧酸，乙烯基酰胺和乙烯基醚和/或烯丙基醚和/或双丙烯酰基衍生物的水溶性共聚物及其制备方法和这些共聚物作为保水剂，增稠剂 或含有水泥粘合剂如水泥，石灰，石膏，无水石膏等的水性建筑材料体系的抗偏析剂或用于优选基于膨润土的粘土悬浮液。
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9.发明授权Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants 有权基于含C16C18烷基丙氧基表面活性剂的表面活性剂生产矿物油的方法公开(公告)号：US09505973B2
公开(公告)日：2016-11-29
申请号：US14069785
申请日：2013-11-01
申请人： Christian Bittner , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez-Juergenson , Sophie Maitro-Vogel , Veronika Wloka , Marcus Guzmann
发明人： Christian Bittner , Günter Oetter , Jack Tinsley , Christian Spindler , Gabriela Alvarez-Juergenson , Sophie Maitro-Vogel , Veronika Wloka , Marcus Guzmann
IPC分类号： C09K8/60 , B01F17/00 , C07C305/06 , C09K8/584
CPC分类号： C09K8/602 , B01F17/0057 , B01F17/0064 , C07C305/06 , C09K8/584
摘要： The invention relates to a process for mineral oil production by means of Winsor Type III microemulsion flooding, in which an aqueous surfactant formulation comprising at least one ionic surfactant of the general formula R1—O—(CH2C(CH3)HO)m(CH2CH2O)n—XY−M+ is injected through injection boreholes into a mineral oil deposit, and crude oil is withdrawn from the deposit through production boreholes. The invention further relates to ionic surfactants of the general formula.
摘要翻译： 本发明涉及一种通过Winsor III型微乳液驱油的矿物油生产方法，其中含有至少一种通式为R 1 -O-（CH 2 C（CH 3）HO）m（CH 2 CH 2 O） n-XY-M +通过注射钻孔注入矿物油沉积物中，原油通过生产钻孔从沉积物中排出。 本发明还涉及通式的离子表面活性剂。
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10.发明授权Anionic polyalkoxy group comprising surfactants on basis of guerbet-alcohols, method of manufacture and use in enhanced oil recovery (EOR) applications 有权基于优尔特 - 醇的基于表面活性剂的阴离子聚烷氧基，制备方法和用于增强采油（EOR）应用中公开(公告)号：US08841241B2
公开(公告)日：2014-09-23
申请号：US13085248
申请日：2011-04-12
申请人： Upali P. Weerasooriya , Gary A. Pope , Christian Bittner , Guenter Oetter , Jack F. Tinsley , Christian Spindler , Gabriela Alvarez-Jurgenson , Sophie Maitro-Vogel
发明人： Upali P. Weerasooriya , Gary A. Pope , Christian Bittner , Guenter Oetter , Jack F. Tinsley , Christian Spindler , Gabriela Alvarez-Jurgenson , Sophie Maitro-Vogel
CPC分类号： C09K8/584 , C07C305/10 , C07C309/10 , C08G65/2609 , C08G65/3344 , E21B43/16
摘要： Compositions and methods of synthesis of anionic surfactants by alkoxylation of a Guerbet alcohol (GA) having 12 to 36 carbon atoms using butylene oxide, and optionally propylene oxide and/or ethylene oxide followed by the incorporation of a terminal anionic group are described herein. The GA of the present invention is made by a facile and inexpensive method that involves high temperature base catalyzed dimerization of alcohols with 6 to 18 carbon atoms. The large hydrophobe ether surfactants of the present invention find uses in enhanced oil recovery (EOR) applications where it is used for solubilization and mobilization of oil and for environmental cleanup. Further, the hydrophobe alkoxylated GA without anionic terminal group can be used as an ultra-high molecular weight non-ionic surfactant.
摘要翻译： 本文描述了通过使用环氧丁烷和任选的环氧丙烷和/或环氧乙烷烷氧基化具有12至36个碳原子的格伯特醇（GA），然后引入末端阴离子基团来合成阴离子表面活性剂的组合物和方法。 本发明的GA通过易于且廉价的方法制备，其涉及具有6至18个碳原子的醇的高温碱催化二聚。 本发明的大型疏水醚表面活性剂用于增强采油（EOR）应用中，其用于溶解和动员油并用于环境清洁。 此外，不含阴离子末端基团的疏水基烷氧基化GA可用作超高分子量非离子表面活性剂。
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