专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008053037A2 PROCESS FOR PREPARING ALKYL ARYL SULPHONIC ACIDS AND ALKYL ARYL SULPHONATES 审中-公开
标题翻译：制备亚苄基亚磺酸和亚苄基磺酸钠的方法
公开(公告)号：WO2008053037A2
公开(公告)日：2008-05-08
申请号：PCT/EP2007/061809
申请日：2007-11-02
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , ANDERSON, Matthew, Thomas , ARCHBALD, Stacey John , DIRKZWAGER, Hendrik , THOMAS, Wayne Ashley
发明人： ANDERSON, Matthew, Thomas , ARCHBALD, Stacey John , DIRKZWAGER, Hendrik , THOMAS, Wayne Ashley
IPC分类号： C07C309/31 , C07C303/06 , C07C2/66 , C07C15/107 , C11D1/22
CPC分类号： C07C303/06 , C07C1/26 , C07C17/10 , C07C2529/40 , C07C9/00 , C07C19/075 , C07C309/31
摘要： Process for preparing an alkyl aryl sulphonic acid comprising the steps of : (a) contacting an alkyl aromatic hydrocarbon with a gaseous sulphonating agent to produce (i) a first liquid reaction product comprising an alkyl aryl sulphonic acid and (ii) a gaseous effluent stream; (b) separating the first liquid reaction product from the gaseous effluent stream; (c) purifying the gaseous effluent stream to provide a cleaned gaseous stream and a second liquid reaction product; (d) recycling the second liquid reaction product to the first liquid reaction product produced after separation step (b) to produce a third liquid reaction product comprising alkyl aryl sulphonic acid; wherein the alkyl aromatic hydrocarbon is obtained by contacting an aromatic hydrocarbon with an olefin under alkylating conditions, and wherein said olefin is obtained by dehydrogenation of a Fischer-Tropsch derived paraffinic feedstock.
摘要翻译：制备烷基芳基磺酸的方法，包括以下步骤：（a）使烷基芳族烃与气态磺化剂接触以产生（i）包含烷基芳基磺酸的第一液体反应产物和（ii）气态流出物流 ; （b）将第一液体反应产物与气态流出物流分离; （c）纯化气态流出物流以提供清洁的气流和第二液体反应产物; （d）将第二液体反应产物再循环到分离步骤（b）之后产生的第一液体反应产物，以产生包含烷基芳基磺酸的第三液体反应产物; 其中所述烷基芳族烃是通过在烷基化条件下使芳族烃与烯烃接触而获得的，并且其中所述烯烃是通过费 - 托衍生的链烷烃原料的脱氢得到的。

2. 发明申请

WO2012163852A1 COMPOSITION AND METHOD FOR ENHANCED HYDROCARBON RECOVERY 审中-公开
标题翻译：用于增强油气回收的组合物和方法
公开(公告)号：WO2012163852A1
公开(公告)日：2012-12-06
申请号：PCT/EP2012/059891
申请日：2012-05-25
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , RANEY, Kirk, Herbert , NAVARRETE, Reinaldo, Conrado , DIRKZWAGER, Hendrik , BARNES, Julian, Richard , MOENE, Robert
发明人： RANEY, Kirk, Herbert , NAVARRETE, Reinaldo, Conrado , DIRKZWAGER, Hendrik , BARNES, Julian, Richard , MOENE, Robert
IPC分类号： C09K8/584
CPC分类号： C09K8/584 , C09K8/588 , E21B43/16
摘要： The invention relates to a hydrocarbon recovery composition comprising an anionic surfactant, wherein said composition is in the solid state, and to a shaped article comprising said composition. Preferably, said composition is in the form of a powder. Further, the invention relates to a process for treating a hydrocarbon containing formation comprising the steps of a) transporting said composition or shaped article to the location of the hydrocarbon containing formation; b) dissolving said composition or shaped article in water thereby forming an aqueous fluid containing the hydrocarbon recovery composition; c) providing the aqueous fluid containing the hydrocarbon recovery composition to at least a portion of the hydrocarbon containing formation; and d) allowing the hydrocarbon recovery composition to interact with the hydrocarbons in the hydrocarbon containing formation.
摘要翻译：本发明涉及一种烃回收组合物，其包含阴离子表面活性剂，其中所述组合物为固体状态，以及包含所述组合物的成型制品。优选地，所述组合物为粉末形式。此外，本发明涉及一种处理含烃地层的方法，包括以下步骤：a）将所述组合物或成型制品运输到含烃地层的位置; b）将所述组合物或成型制品溶解在水中，从而形成含有烃回收组合物的含水流体; c）将含有烃回收组合物的含水流体提供给含烃地层的至少一部分; 和d）允许烃回收组合物与含烃地层中的烃相互作用。

3. 发明申请

WO2007099071A1 A PROCESS FOR REACTIVE DISTILLATION OF A CARBOXYLIC ACID 审中-公开
标题翻译：一种羧酸反应性蒸馏法
公开(公告)号：WO2007099071A1
公开(公告)日：2007-09-07
申请号：PCT/EP2007/051782
申请日：2007-02-26
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DIRKZWAGER, Hendrik , PETRUS, Leonardus , POVEDA-MARTINEZ, Hendrik
发明人： DIRKZWAGER, Hendrik , PETRUS, Leonardus , POVEDA-MARTINEZ, Hendrik
IPC分类号： C07C67/08 , C07C69/14
CPC分类号： C07C67/08 , C07C67/54 , Y02P20/127 , C07C69/24 , C07C69/716
摘要： A process for reactive distillation wherein a carboxylic acid is reacted in a reaction section of a reactive distillation column with an alcohol under esterifying conditions in the presence of a catalyst to form an ester, wherein a first supply stream comprising the carboxylic acid, a second supply stream comprising the alcohol and a third supply stream comprising an inert entrainer are supplied to the reactive distillation column, wherein the first supply stream is supplied to the column at a first entry level located just above or at the top of the reaction section, the second supply stream is supplied to the column at a second entry level located in or just below the reaction section and below the first entry level, and the third supply stream is supplied to the column at a third entry level located in or below the reaction section and not above the second entry level and wherein a bottom stream comprising the ester formed and unreacted carboxylic acid is obtained and a top stream comprising unreacted alcohol, water and entrainer is obtained.
摘要翻译：一种用于反应蒸馏的方法，其中羧酸在反应蒸馏塔的反应段中与醇在催化剂存在下在酯化条件下反应形成酯，其中包含羧酸的第一供应流，第二供应将包含醇和包含惰性夹带剂的第三供应流的料流供应到反应蒸馏塔，其中第一供应流在位于反应段正上方或顶部的第一入口级供应至塔，第二供应流在位于反应部分或正下方的第二入口级别并在第一入口级别下方供应到塔中，并且第三供应流在位于反应段内或下方的第三入口级处供应到塔，不高于第二入口水平，并且其中获得包含形成的酯和未反应的羧酸的底部流，以及顶部流c 获得未反应的醇，水和夹带剂。

4. 发明申请

WO2004058921A1 A PROCESS FOR THE PREPARATION OF DETERGENTS 审中-公开
标题翻译：一种制备洗涤剂的方法
公开(公告)号：WO2004058921A1
公开(公告)日：2004-07-15
申请号：PCT/EP2003/051106
申请日：2003-12-29
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DIRKZWAGER, Hendrik , GEIJSEL, Joannes Ignatius
发明人： DIRKZWAGER, Hendrik , GEIJSEL, Joannes Ignatius
IPC分类号： C10G65/04
CPC分类号： C10G67/02 , C07C1/0485 , C10G2/00 , C10G65/04 , C10G69/123
摘要： The invention concerns a process for the preparation of detergents, comprising separating the hydro carbonaceous product stream from a Fischer-Tropsch, process producing normally liquid and normally solid hydrocarbons into a light fraction comprising mainly C20hydrocarbons, preferably the light fraction comprising at least 90 %wt, more preferably at least 95 %wt, of C 20- hydrocarbons, and one or more heavy fractions comprising the remaining hydrocarbons, hydrogenation of at least part of the light fraction to convert unsaturated hydrocarbons and/or oxygenates into saturated hydrocarbons, distillation of product thus obtained into at least one fraction comprising detergent hydrocarbons, dehydrogenation of at least part of the detergent hydrocarbons to obtain a detergent hydrocarbon stream comprising mono-olefins and conversion of the mono-olefins into detergents. The invention further concerns a process for the preparation of detergents in which process a hydrogenated product, which is obtained according to the above process, is dehydrogenated to obtain a detergent hydrocarbon stream comprising monoolefins, followed by conversion of the mono-olefins into detergents. Further, the invention relates to the combined production of detergents or detergent hydrocarbons and fuels from Fischer-Tropsch hydrocarbonaceous reaction product.
摘要翻译：本发明涉及一种用于制备洗涤剂的方法，其包括从费 - 托中分离含碳产物流，生产通常为液体和通常为固体烃的方法为主要包含C20烃的轻馏分，优选轻馏分包含至少90重量％，更优选至少95重量％的C 20烃，以及一种或多种包含剩余烃的重馏分，至少部分轻馏分氢化以将不饱和烃和/或含氧化合物转化为饱和烃，因此蒸馏产物获得至少一部分包含洗涤剂烃，至少部分洗涤剂烃的脱氢以获得包含单烯烃的洗涤剂烃流和将单烯烃转化成洗涤剂。本发明还涉及制备洗涤剂的方法，其中根据上述方法获得的氢化产物被脱氢以获得包含单烯烃的洗涤剂烃流，然后将单烯烃转化为洗涤剂。此外，本发明涉及从费 - 托含烃反应产物组合生产洗涤剂或洗涤剂烃和燃料。

5. 发明申请

WO2002094746A1 PROCESS FOR THE PREPARATION OF LINEAR OLEFINS AND USE THEREOF TO PREPARE LINEAR ALCOHOLS 审中-公开
标题翻译：制备线性油脂的方法及其用于制备线性醇的方法
公开(公告)号：WO2002094746A1
公开(公告)日：2002-11-28
申请号：PCT/EP2002/005759
申请日：2002-05-22
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , ANSORGE, Joachim , DIRKZWAGER, Hendrik , FENOUIL, Laurent, Alain , GEIJSEL, Joannes, Ignatius , MOHAMAD ALI, Abdul, Razak , NISBET, Timothy, Michael
发明人： ANSORGE, Joachim , DIRKZWAGER, Hendrik , FENOUIL, Laurent, Alain , GEIJSEL, Joannes, Ignatius , MOHAMAD ALI, Abdul, Razak , NISBET, Timothy, Michael
IPC分类号： C07C1/04
CPC分类号： C07C11/02 , C07C29/16 , C07C45/50 , C10G69/06 , C10G2300/1022 , C10G2400/22 , C07C31/125 , C07C47/02
摘要： Process for the preparation of a mixture comprising C 5 + linear olefins, which process comprises the steps of (a) reacting carbon monoxide and hydrogen in the presence of an effective amount of Fischer-Tropsch catalyst under Fischer-Tropsch reaction conditions; (b) separating from the hydrocarbon mixture thus prepared at least one hydrocarbon fraction, of which at least 95% by weight consists of hydrocarbons containing 15 carbon atoms or more; (c) contacting this hydrocarbon fraction with hydrogen in the presence of an effective amount of hydrogenation catalyst under hydrogenation conditions; (d) subjecting the hydrogenated hydrocarbon fraction thus obtained to a mild thermal cracking treatment; and (e) separating from the cracked product thus prepared the mixture comprising C 5 + linear olefins.
摘要翻译：制备包含C 5 +线性烯烃的混合物的方法，该方法包括以下步骤：（a）在费 - 托反应条件下，在有效量的费 - 托催化剂存在下使一氧化碳和氢反应; （b）从如此制备的烃混合物中分离出至少一个烃馏分，其中至少95重量％由含有15个或更多个碳原子的烃组成; （c）在氢化条件下，在有效量的氢化催化剂存在下，使该烃馏分与氢气接触; （d）将由此获得的氢化烃馏分进行轻度热裂解处理; 和（e）从如此制备的裂化产物中分离出包含C5 +直链烯烃的混合物。

6. 发明申请

WO2011100301A2 METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY 审中-公开
标题翻译：增强烃回收方法与组合
公开(公告)号：WO2011100301A2
公开(公告)日：2011-08-18
申请号：PCT/US2011/024165
申请日：2011-02-09
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , BARNES, Julian Richard , DIRKZWAGER, Hendrik , NAVARRETE, Reinaldo Conrado , SEMPLE, Thomas Carl
发明人： BARNES, Julian Richard , DIRKZWAGER, Hendrik , NAVARRETE, Reinaldo Conrado , SEMPLE, Thomas Carl
IPC分类号： C09K8/588 , E21B43/16
CPC分类号： C09K8/584 , E21B43/16
摘要： A method of treating a formation containing crude oil is described. The method includes (a) providing a hydrocarbon recovery composition to at least a portion of a formation containing crude oil wherein the composition comprises a high molecular weight internal olefin sulfonate and a viscosity reducing compound; and (b) allowing the composition to interact with hydrocarbons in the crude oil containing formation.
摘要翻译：描述了处理含有原油的地层的方法。该方法包括（a）向包含原油的地层的至少一部分提供烃回收组合物，其中所述组合物包含高分子量的内烯烃磺酸盐和降粘化合物; 和（b）允许组合物与含原油的地层中的烃相互作用。

7. 发明申请

WO2011098493A1 METHOD AND COMPOSITION FOR ENHANCED OIL RECOVERY 审中-公开
标题翻译：用于增强油回收的方法和组合
公开(公告)号：WO2011098493A1
公开(公告)日：2011-08-18
申请号：PCT/EP2011/051909
申请日：2011-02-09
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , BARNES, Julian Richard , DIRKZWAGER, Hendrik , ON, Quoc An , SMIT, Johan Paul , SMIT, Jasper Roelf
发明人： BARNES, Julian Richard , DIRKZWAGER, Hendrik , ON, Quoc An , SMIT, Johan Paul , SMIT, Jasper Roelf
IPC分类号： C09K8/584
CPC分类号： C09K8/584
摘要： A method is provided for treating a hydrocarbon containing formation. The method comprises providing a hydrocarbon recovery composition comprising a mixture of branched internal olefin sulfonate molecules, and contacting hydrocarbons in the hydrocarbon containing formation with the hydrocarbon recovery composition. The mixture of branched internal olefin sulfonate molecules has an average number of carbon atoms of between 19 and 23, and an average number of branches of at least 0.6 per molecule. A hydrocarbon composition produced from a hydrocarbon containing formation, and a hydrocarbon recovery composition comprising a mixture of branched internal olefin sulfonate molecules are also provided.
摘要翻译：提供了一种处理含烃地层的方法。该方法包括提供一种烃回收组合物，其包含支链内烯烃磺酸盐分子的混合物，并使含烃地层中的烃与烃回收组合物接触。支链内烯烃磺酸盐分子的混合物的平均碳原子数为19-23，每分子平均支链数为至少0.6。还提供了由含烃地层产生的烃组合物和包含支链内烯烃磺酸盐分子的混合物的烃回收组合物。

8. 发明申请

WO2005058784A1 PROCESS FOR THE PREPARATION OF AN ALKOXYLATED ALCOHOL COMPOSITION 审中-公开
标题翻译：制备烷氧基醇组合物的方法
公开(公告)号：WO2005058784A1
公开(公告)日：2005-06-30
申请号：PCT/EP2004/053391
申请日：2004-12-10
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DIRKZWAGER, Hendrik , FENOUIL, Laurent Alain , WIERSMA, Rendert Jan
发明人： DIRKZWAGER, Hendrik , FENOUIL, Laurent Alain , WIERSMA, Rendert Jan
IPC分类号： C07C41/00
CPC分类号： C10G29/22 , C07C41/03 , C10G2/32 , C10G2/332 , C07C43/11
摘要： Process for the preparation of an alkoxylated alcohol composition comprising one or more alkoxylated alcohols wherein the process comprises the steps of: (a) reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions in the. presence of a Fischer-Tropsch catalyst; (b) separating from the product of step (a) at least one hydrocarbon fraction comprising paraffins having from 9 to 17 carbon atoms, the hydrocarbon fraction additionally comprising at least one portion of alcohols; (c) contacting one or more of the hydrocarbon fractions obtained in step (b) with an alkylene oxide; and (d) recovering an alkoxylated alcohol composition from the reaction product of step (c).
摘要翻译：制备包含一种或多种烷氧基化醇的烷氧基化醇组合物的方法，其中该方法包括以下步骤：（a）在费 - 托反应条件下使一氧化碳与氢气反应。存在费 - 托催化剂; （b）从步骤（a）的产物中分离出至少一种含有9至17个碳原子的链烷烃的烃馏分，该烃馏分另外包含至少一部分醇; （c）使步骤（b）中获得的一种或多种烃馏分与烯化氧接触; 和（d）从步骤（c）的反应产物中回收烷氧基化醇组合物。

9. 发明申请

WO2004074407A1 A PROCESS FOR THE PREPARATION OF DETERGENT COMPOUNDS 审中-公开
标题翻译：一种制备洗涤剂化合物的方法
公开(公告)号：WO2004074407A1
公开(公告)日：2004-09-02
申请号：PCT/EP2004/050153
申请日：2004-02-19
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DIRKZWAGER, Hendrik , GEIJSEL, Joannes, Ignatius , VAN HARDEVELD, Robert, Martijn , HOEK, Arend , LEDNOR, Peter, William
发明人： DIRKZWAGER, Hendrik , GEIJSEL, Joannes, Ignatius , VAN HARDEVELD, Robert, Martijn , HOEK, Arend , LEDNOR, Peter, William
IPC分类号： C10G65/04
CPC分类号： C10G67/02 , C07C1/0485 , C10G2/00 , C10G65/04 , C10G69/123 , C10G2300/1022 , C10G2300/301
摘要： The invention concerns a process for the preparation of detergents containing a relatively low amount of isoparaffins, comprising separating a hydrocarbonaceous product stream from a Fischer-Tropsch process using a cobalt based catalyst and producing normally liquid and normally solid hydrocarbons into a light fraction boiling below an intermediate fraction comprising detergent hydrocarbons, an intermediate boiling fraction comprising detergent hydrocarbons and a heavy fraction boiling above the intermediate boiling fraction comprising detergent hydrocarbons, followed by conversion of the detergent hydrocarbons present in the intermediate boiling fraction into detergents, the Fischer-Tropsch process being carried out at a relatively high pressure.
摘要翻译：本发明涉及一种制备含有相对少量的异链烷烃的洗涤剂的方法，其包括使用钴基催化剂从费 - 托法中分离含烃产物流，并将通常为液体的和通常为固体的烃分解成沸点低于包含洗涤剂烃的中间馏分，包含洗涤剂烃的中间沸点馏分和沸点高于包含洗涤剂烃的中间沸点馏分的重馏分，随后将存在于中间沸点馏分中的洗涤剂烃转化为洗涤剂，所述托费 - 托法在相对高的压力下出来。

10. 发明申请

WO2002100806A1 PROCESS FOR THE PREPARATION OF A HIGHLY LINEAR ALCOHOL COMPOSITION 审中-公开
标题翻译：制备高度线性酒精组合物的方法
公开(公告)号：WO2002100806A1
公开(公告)日：2002-12-19
申请号：PCT/EP2002/006373
申请日：2002-06-10
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DIRKZWAGER, Hendrik , FENOUIL, Laurent, Alain , GEIJSEL, Johannes, Ignatius , HOEK, Arend , VAN DER STEEN, Frederik, Hendrik
发明人： DIRKZWAGER, Hendrik , FENOUIL, Laurent, Alain , GEIJSEL, Johannes, Ignatius , HOEK, Arend , VAN DER STEEN, Frederik, Hendrik
IPC分类号： C07C1/04
CPC分类号： C10G2/32 , C07C29/16 , C07C31/125 , C10G2/332
摘要： Process for the preparation of a highly linear alcohol composition comprising the steps of: (a) reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions in the presence of a Fischer-Tropsch catalyst comprising cobalt; (b) separating from the product of step (a) at least one hydrocarbon fraction comprising between 10 and 50% by weight of olefins containing 6 or more cafbon atoms; (c) contacting one or more of the hydrocarbon fractions obtained in step (b) with carbon monoxide and hydrogen under hydroformylation conditions in the presence of a hydroformylation catalyst based on a source of cobalt and one or more alkyl phosphines; and (d) recovering the alcohol composition. Alcohol composition comprising C12/C13 linear primary mono-alcohols and C12/C13 iso-alcohols, wherein the weight ratio C12 linear primary alcohol to C13 linear primary alcohol is in the range of from 0.5 to 2.0. Alcohol composition comprising C14/C15 linear primary mono-alcohols and C14/C15 iso-alcohols, wherein the weight ratio C14 linear primary alcohol to C15 linear primary alcohol is in the range of from 1.0 to 3.0.
摘要翻译：用于制备高度线性醇组合物的方法，包括以下步骤：（a）在费 - 托反应条件下，在包含钴的费 - 托催化剂的存在下使一氧化碳与氢反应; （b）从步骤（a）的产物中分离出至少一种烃馏分，其包含10至50重量％的含有6个或更多个碳原子的烯烃; （c）在加氢甲酰基化催化剂存在下，在加氢甲酰化催化剂存在下，将一种或多种在步骤（b）中获得的烃馏分与一氧化碳和氢气在加氢甲酰化条件下接触，所述加氢甲酰化催化剂基于钴源和一种或多种烷基膦; 和（d）回收醇组合物。包含C 12 / C 13直链一元醇和C 12 / C 13异构醇的醇组合物，其中C12线性伯醇与C13直链伯醇的重量比在0.5-2.0的范围内。包含C14 / C15线性一级单醇和C14 / C15异构醇的醇组合物，其中C14直链伯醇与C15直链伯醇的重量比在1.0至3.0的范围内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式