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1. 发明申请

WO2012072175A3 METHOD FOR PREPARING A CATALYST CHARGE AND CATALYST-CHARGE PREPARING UNIT 审中-公开
标题翻译：法制备催化剂装料和催化剂装料准备单元的
公开(公告)号：WO2012072175A3
公开(公告)日：2012-07-26
申请号：PCT/EP2011005542
申请日：2011-11-03
申请人： LINDE AG , WELLENHOFER ANTON , MUELLER WOLFGANG , WOEHL ANINA
发明人： WELLENHOFER ANTON , MUELLER WOLFGANG , WOEHL ANINA
IPC分类号： B01J37/08 , B01J8/10
CPC分类号： B01J37/08 , B01J19/18 , B01J2219/00058 , B01J2219/0009 , B01J2219/00168 , B01J2219/002 , B01J2219/00213 , B01J2219/00238
摘要： The invention relates to a method for preparing a catalyst charge (2), comprising the steps of: providing a catalyst charge (2) at a pre-definable first temperature (T1) in a catalyst-charge preparing unit (1), and keeping the temperature of the catalyst charge (2) constant during an activation time (tR) of the catalyst. According to the invention, it is provided that, after the activation time (tR) has elapsed, the catalyst charge (2) is cooled down to a second, lower temperature (T2). The invention also relates to a catalyst-charge preparing unit (1).
摘要翻译：本发明涉及一种用于制备催化剂装料（2）的制备中，包括以下步骤：在激活时间中的电荷催化剂制备单元（1）的提供具有预定的第一温度（T1）一个催化剂装料（2），并保持恒定的催化剂装料（2）的温度催化剂的（TR）。根据本发明，所述激活时间（TR）的第二较低温度（T2）之后的催化剂装料（2）被冷却。此外，本发明涉及一种催化剂进料制备单元（1）。

2. 发明申请

WO2009121456A8 CATALYST FOR OLIGOMERIZATION OF ETHYLENE, METHOD FOR PREPARATION THEREOF AND PROCESS FOR OLIGOMERIZATION USING IT 审中-公开
标题翻译：用于乙烯低聚的催化剂，其制备方法和使用其的低分子化方法
公开(公告)号：WO2009121456A8
公开(公告)日：2010-10-21
申请号：PCT/EP2009001518
申请日：2009-03-04
申请人： LINDE AG , SAUDI BASIC IND CORP , ALIYEV VUGAR O , AL-HAZMI MOHAMMED , MOSA FUAD , ROSENTHAL UWE , MUELLER BERND H , HAPKE MARKO , PEULECKE NORMEN , WOEHL ANINA , FRITZ PETER M , BOELT HEINZ , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON
发明人： ALIYEV VUGAR O , AL-HAZMI MOHAMMED , MOSA FUAD , ROSENTHAL UWE , MUELLER BERND H , HAPKE MARKO , PEULECKE NORMEN , WOEHL ANINA , FRITZ PETER M , BOELT HEINZ , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON
IPC分类号： B01J31/16 , B01J31/18
CPC分类号： B01J31/1658 , B01J31/189 , B01J2231/20 , B01J2531/62
摘要： The present invention relates to a catalyst for oligomerization of ethylene, comprising a functionalized solid support; a ligand immobilized on the solid support by chemical bonding, wherein the immobilized ligand has, the structure (R1)(R2)P-N(R3)-P(R4)-Y-support or (R1)(R2)P-N(R3)-P(R4)-N(R5)-P(R6)-Y-support, wherein R1 R2, R3, R4, R5 and R6 are independently selected from aliphatic group, aryl group, amino group and trimethylsilyl group and Y is the functional group of the support or a derivative thereof; and a chromium compound reacted with the ligand.; and to a method for its preparation and a process for oligomerization of ethylene utilizing the catalyst.
摘要翻译：本发明涉及乙烯低聚催化剂，其包括官能化固体载体; 结构（R1）（R2）PN（R3）-P（R4）-Y-支持或（R1）（R2）PN（R3） - 的固定化配位体固定在固体支持体上的配体， P（R4）-N（R5）-P（R6）-Y-支持物，其中R1R2，R3，R4，R5和R6独立地选自脂族基团，芳基，氨基和三甲基甲硅烷基，Y是官能团一组支持或其衍生物; 与配位体反应的铬化合物。以及其制备方法和利用该催化剂使乙烯低聚的方法。

3. 发明申请

WO2009006979A8 CATALYST COMPOSITION AND PROCESS FOR DI-, TRI- AND/OR TETRAMERIZATION OF ETHYLENE 审中-公开
标题翻译：乙烯的二元，三元和/或四元化催化剂组合物和方法
公开(公告)号：WO2009006979A8
公开(公告)日：2009-12-23
申请号：PCT/EP2008004815
申请日：2008-06-16
申请人： LINDE AG , SAUDI BASIC IND CORP , FRITZ PETER M , BOELT HEINZ , WOEHL ANINA , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON , ROSENTHAL UWE , MUELLER BERND H , HAPKE MARKO , PEULECKE NORMEN , AL-HAZMI MOHAMMED HASSAN , ALIYEV VUGAR O , MOSA FUAD MOHAMMED
发明人： FRITZ PETER M , BOELT HEINZ , WOEHL ANINA , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON , ROSENTHAL UWE , MUELLER BERND H , HAPKE MARKO , PEULECKE NORMEN , AL-HAZMI MOHAMMED HASSAN , ALIYEV VUGAR O , MOSA FUAD MOHAMMED
IPC分类号： B01J31/18 , B01J31/14 , C07C2/36 , C07F9/46
CPC分类号： B01J31/2495 , B01J31/143 , B01J31/1885 , B01J31/189 , B01J2231/20 , B01J2531/0258 , B01J2531/62 , C07C2/32 , C07C2/36 , C07C2531/14 , C07C2531/24 , C07F9/224 , C07F9/46 , C07F9/4883 , C07F9/65848 , C07F9/6587 , Y02P20/52 , C07C11/107
摘要： The present invention relates to a catalyst composition and a process for di-, tri- and/or tetramerization of ethylene, wherein the catalyst composition comprises a chromium compound, a ligand of the general structure (A) R1R2P -N(R3)-P(R4)-N(R5)-H or (B) R1R2P- N(R3-P(R4)-N(R5)-PR6R7, or any cyclic derivatives of (A) and (B), wherein at least one of the P or N atoms of the PNPN-unit or PNPNP -unit is member of a ring system, the ring system being formed from one or more constituent compounds of structures (A) or (B) by substitution and a co-catalyst or activator.
摘要翻译：本发明涉及催化剂组合物和乙烯的二 - ，三 - 和/或四聚的方法，其中所述催化剂组合物包含铬化合物，通式结构（A）R 1 R 2 NP（R 3）-P （R）-N（R 5）-H或（B）R 1 R 2 P -N（R 3 -P（R 4）-N（R 5）-PR 6 R 7，或（A）和（B）的任何环状衍生物， PNPN-单元或PNPNP-单元的P或N原子是环体系的成员，所述环体系由结构（A）或（B）的一种或多种构成化合物通过取代和助催化剂或活化剂形成。

4. 发明申请

WO2009006979A3 CATALYST COMPOSITION AND PROCESS FOR DI-, TRI- AND/OR TETRAMERIZATION OF ETHYLENE 审中-公开
标题翻译：催化剂组合物和乙烯二异氰酸酯和/或叔丁基化方法
公开(公告)号：WO2009006979A3
公开(公告)日：2009-03-26
申请号：PCT/EP2008004815
申请日：2008-06-16
申请人： LINDE AG , SAUDI BASIC IND CORP , MUELLER BERND H , FRITZ PETER M , BOELT HEINZ , WOEHL ANINA , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON , ROSENTHAL UWE , HAPKE MARKO , PEULECKE NORMEN , AL-HAZMI MOHAMMED HASSAN , ALIYEV VUGAR O , MOSA FUAD MOHAMMED
发明人： MUELLER BERND H , FRITZ PETER M , BOELT HEINZ , WOEHL ANINA , MUELLER WOLFGANG , WINKLER FLORIAN , WELLENHOFER ANTON , ROSENTHAL UWE , HAPKE MARKO , PEULECKE NORMEN , AL-HAZMI MOHAMMED HASSAN , ALIYEV VUGAR O , MOSA FUAD MOHAMMED
IPC分类号： B01J31/18 , B01J31/14 , C07C2/36 , C07F9/46
CPC分类号： B01J31/2495 , B01J31/143 , B01J31/1885 , B01J31/189 , B01J2231/20 , B01J2531/0258 , B01J2531/62 , C07C2/32 , C07C2/36 , C07C2531/14 , C07C2531/24 , C07F9/224 , C07F9/46 , C07F9/4883 , C07F9/65848 , C07F9/6587 , Y02P20/52 , C07C11/107
摘要： The present invention relates to a catalyst composition and a process for di-, tri- and/or tetramerization of ethylene, wherein the catalyst composition comprises a chromium compound, a ligand of the general structure (A) R1R2P -N(R3)-P(R4)-N(R5)-H or (B) R1R2P- N(R3-P(R4)-N(R5)-PR6R7, or any cyclic derivatives of (A) and (B), wherein at least one of the P or N atoms of the PNPN-unit or PNPNP -unit is member of a ring system, the ring system being formed from one or more constituent compounds of structures (A) or (B) by substitution and a co-catalyst or activator.
摘要翻译：本发明涉及一种催化剂组合物和乙烯二，三和/或四聚的方法，其中催化剂组合物包含铬化合物，通式结构的配体（A）R 1 R 2 P -N（R 3）-P （R4）-N（R5）-H或（B）R1R2P-N（R3-P（R4）-N（R5）-PR6R7或（A）和（B））的任何环状衍生物，其中至少一个 PNPN单元或PNPNP单元的P或N原子是环系的成员，环体系由一种或多种结构（A）或（B）的组成化合物通过取代和助催化剂或活化剂。

5. 发明申请

WO2011095273A3 METHOD FOR PRODUCING LINEAR A-OLEFINS 审中-公开
标题翻译：用于生产线性α-烯烃
公开(公告)号：WO2011095273A3
公开(公告)日：2011-10-06
申请号：PCT/EP2011000131
申请日：2011-01-13
申请人： LINDE AG , HOFMANN KARL-HEINZ , ZANDER HANS-JOERG , WELLENHOFER ANTON , MUELLER WOLFGANG , WOEHL ANINA
发明人： HOFMANN KARL-HEINZ , ZANDER HANS-JOERG , WELLENHOFER ANTON , MUELLER WOLFGANG , WOEHL ANINA
IPC分类号： C07C2/08 , C07C11/02
CPC分类号： C07C2/08 , C07C11/02
摘要： The invention relates to a method for producing linear a-olefins, wherein ethylene 1a in the liquid phase is fed into the oligomerisation reactor 2. The oligomerisation reactor 2 has a mechanical stirring mechanism 2a, in order to ensure optimum blending of the liquid ethylene and the catalyst in the liquid phase. Vaporised ethylene together with light a-olefins and a small proportion of the organic solvent are removed from the top of the oligmerisation reactor 2. The gas mixture removed from the top of the reactor 2, together with gaseous fresh ethylene 7, is condensed by means of a heat exchanger 3 and a separator 4. The liquid phase removed from the separator 4 is returned by means of a circulation pump 5a as a liquid ethylene batch 1a to the oligomerisation reactor 2. The liquid products of the oligomerisation reaction are removed laterally from the bottom of the reactor 2.
摘要翻译：本发明涉及一种制备直链α-烯烃，其中乙烯是在低聚反应器中的液相进料1a上的方法。2 低聚反应器2具有机械搅拌器2a中，为了确保液体乙烯最佳混合并在液相中的催化剂。从低聚反应器2蒸发乙烯的头部与轻微的α-烯烃和所述有机溶剂的较小比例一起抽出。从反应器2的顶部排出的气体混合物被冷凝气态乙烯一起通过热交换器3和分离器的装置使得7。4 来自分离器4的液相取出的由循环泵5a中作为液体乙烯进料返回到低聚反应器1a的方式进行的。2 低聚反应的液体产物从侧向反应器2 8的底部抽出

6. 发明申请

WO2009095147A1 METHOD FOR PREPARING LINEAR ALPHA-OLEFINS 审中-公开
标题翻译：制备线性脂蛋白的方法
公开(公告)号：WO2009095147A1
公开(公告)日：2009-08-06
申请号：PCT/EP2009/000030
申请日：2009-01-07
申请人： LINDE AG , SAUDI BASIC INDUSTRIES CORPORATION , MÜLLER, Wofgang , FRITZ, Peter, M. , BÖLT, Heinz , WELLENHOFER, Anton , WINKLER, Florian , ROSENTHAL, Uwe , ZANDER, Hans-Jörg , PEULECKE, Normen , MÜLLER, Bernd, H. , HOFMANN, Karl-Heinz , FRITZ, Helmut , TAUBE, Carsten , MEISWINKEL, Andreas , SCHNEIDER, Richard , WOEHL, Anina , VUGAR, Aliyev , MOSA, Fuad , AL-HAZMI, Mohammed , PALACKAL, Syriac , AL-AYED, Ayed , AL-OTAIBI, Sultan , ZAHOOR, Mohammed
发明人： MÜLLER, Wofgang , FRITZ, Peter, M. , BÖLT, Heinz , WELLENHOFER, Anton , WINKLER, Florian , ROSENTHAL, Uwe , ZANDER, Hans-Jörg , PEULECKE, Normen , MÜLLER, Bernd, H. , HOFMANN, Karl-Heinz , FRITZ, Helmut , TAUBE, Carsten , MEISWINKEL, Andreas , SCHNEIDER, Richard , WOEHL, Anina , VUGAR, Aliyev , MOSA, Fuad , AL-HAZMI, Mohammed , PALACKAL, Syriac , AL-AYED, Ayed , AL-OTAIBI, Sultan , ZAHOOR, Mohammed
IPC分类号： C07C2/22
CPC分类号： C07C2/30 , C07C2531/025 , C07C2531/04 , C07C2531/14
摘要： The present invention relates to a method for preparing linear alpha-olefins (LAO) by oligomerization of ethylene in the presence of solvent and homogenous catalyst, comprising the steps of: (i) feeding ethylene, solvent and catalyst into an oligomerization reactor, (ii) oligomerizing the ethylene in the reactor, (iii) removing a reactor outlet stream comprising solvent, linear alpha-olefins, ethylene, and catalyst from the reactor via a reactor outlet piping system, (iv) transferring the reactor outlet stream to a catalyst deactivation and removal step, and (v) deactivating and removing the catalyst from the reactor outlet stream, characterized in that at least one organic amine is added into the oligomerization reactor and/or into the reactor outlet piping system.
摘要翻译：本发明涉及通过在溶剂和均相催化剂存在下使乙烯低聚而制备直链α-烯烃（LAO）的方法，包括以下步骤：（i）将乙烯，溶剂和催化剂加入到低聚反应器中，（ii ）使反应器中的乙烯低聚，（iii）通过反应器出口管道系统从反应器中除去包含溶剂，直链α-烯烃，乙烯和催化剂的反应器出口流，（iv）将反应器出口流转移到催化剂失活和（v）从反应器出口流中去活化和除去催化剂，其特征在于将至少一种有机胺加入到低聚反应器和/或反应器出口管道系统中。

7. 发明申请

WO2012069104A8 METHOD FOR PURIFICATION OF A HYDROCARBON STREAM CONTAINING OLEFIN AND AMINE 审中-公开
标题翻译：含有烯烃和胺的烃流体的净化方法
公开(公告)号：WO2012069104A8
公开(公告)日：2013-07-11
申请号：PCT/EP2011004828
申请日：2011-09-27
申请人： LINDE AG , SAUDI BASIC IND CORP , MUELLER WOLFGANG , HAFF MARCO , WELLENHOFER ANTON , WOEHL ANINA , BOELT HEINZ , MEISWINKEL ANDREAS
发明人： MUELLER WOLFGANG , HAFF MARCO , WELLENHOFER ANTON , WOEHL ANINA , BOELT HEINZ , MEISWINKEL ANDREAS
IPC分类号： C07C7/04
CPC分类号： C07C7/04 , C07C11/02
摘要： The present invention relates to a method for purification of a hydrocarbon stream containing linear alpha olefins, isomers thereof and at least one organic amine, the linear alpha olefins, isomers and the amine having boiling points under atmospheric pressure which differ by at most 5°C, comprising the step of removing a major amount of the organic amine from the hydrocarbon stream by distillation, wherein the distillation is carried out to that, together with the amine, between 5% and 95 wt% of the isomers, based on the total amount of the isomers in the hydrocarbon stream, are removed from the hydrocarbon stream in an amine/isomer-rich fraction.
摘要翻译：本发明涉及一种纯化含有直链α-烯烃，其异构体和至少一种有机胺，直链α-烯烃，异构体和胺的沸点在大气压下不同至多5℃的烃流的方法包括通过蒸馏从烃流中除去大量有机胺的步骤，其中基于总量将蒸馏与胺一起进行5％至95％重量的异构体蒸馏的烃流中的异构体在胺/富含异构体的馏分中从烃流中除去。

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