公开(公告)号：US20080131359A1

公开(公告)日：2008-06-05

申请号：US11947582

申请日：2007-11-29

申请人： Axel Behrens ,  Wibke Korn ,  Pavel Masek ,  Anton Wellenhofer

发明人： Axel Behrens ,  Wibke Korn ,  Pavel Masek ,  Anton Wellenhofer

IPC分类号： C01B3/22

CPC分类号： C01B3/22 ,  C01B3/56 ,  C01B2203/0233 ,  C01B2203/0266 ,  C01B2203/0283 ,  C01B2203/043 ,  C01B2203/0475 ,  C01B2203/0811 ,  C01B2203/1217 ,  C01B2203/1258 ,  C01B2203/142

摘要： A method for producing a hydrogen product from a starting material containing glycerin as well as a device for conducting the method is disclosed. An intermediate product containing hydrogen and carbon monoxide is produced from the starting material containing glycerin by the separation of undesired substances and at least the pyrolysis of the glycerin, which intermediate product subsequently undergoes a hydrogen separation, where the intermediate product is not treated by reforming before hydrogen separation.

摘要翻译： 公开了从含有甘油的原料制备氢产物的方法以及用于进行该方法的装置。 含有氢和一氧化碳的中间产物由含有甘油的原料通过分离不需要的物质和至少甘油的热解产生，该中间产物随后进行氢气分离，其中中间产物不经过重整处理 氢气分离。

公开(公告)号：US20090077888A1

公开(公告)日：2009-03-26

申请号：US12234844

申请日：2008-09-22

申请人： Hans Jorg ZANDER ,  Anton Wellenhofer ,  Axel Behrens ,  Wibke Korn

发明人： Hans Jorg ZANDER ,  Anton Wellenhofer ,  Axel Behrens ,  Wibke Korn

IPC分类号： C10J3/68 ,  C10L3/00

CPC分类号： C01B3/22 ,  C01B2203/0272 ,  C01B2203/0277 ,  C01B2203/1217

摘要： The invention relates to a process as well as a device for continuous thermal decomposition (pyrolysis) of a mixture of substances (crude glycerol) (1) that contains glycerol, salts and water, whereby the crude glycerol (1) is heated in a reactor (pyrolysis reactor) (R) to a temperature (pyrolysis temperature) of more than 100° C. The pyrolysis of the crude glycerol (1) is performed at a pressure (pyrolysis pressure) that is higher than the vapor pressure of the water, present in the pyrolysis reactor (R), at pyrolysis temperature, and salts and other higher-boiling substances together with water are drawn off continuously from the pyrolysis reactor (R) as waste water (3).

摘要翻译： 本发明涉及一种方法以及用于连续热分解（热解）含有甘油，盐和水的物质（粗甘油）（1）的混合物的装置，由此将粗甘油（1）在反应器 （热解反应器）（R）达到大于100℃的温度（热解温度）。粗甘油（1）的热解在高于水的蒸气压的压力（热分解压力）下进行， 存在于热解反应器（R）中，在热解温度下，盐和其它高沸点物质与水一起作为废水（3）从热解反应器（R）连续排出。

公开(公告)号：US20120063982A1

公开(公告)日：2012-03-15

申请号：US13144227

申请日：2010-01-05

申请人： Ulrike Wenning ,  Hans-Jörg Zander ,  Anton Wellenhofer ,  Karl-Heinz Hofmann ,  Wibke Korn ,  Franz Beran ,  Nicole Schödel ,  Wolfgang Schmehl

发明人： Ulrike Wenning ,  Hans-Jörg Zander ,  Anton Wellenhofer ,  Karl-Heinz Hofmann ,  Wibke Korn ,  Franz Beran ,  Nicole Schödel ,  Wolfgang Schmehl

IPC分类号： B01D53/56

CPC分类号： C01B21/22 ,  A61M16/009 ,  A61M16/0093 ,  A61M2202/0283 ,  B01D53/8631 ,  B01D2257/402 ,  B01D2259/4533 ,  B01J23/40 ,  C01B21/02 ,  Y02C20/10 ,  Y02P20/153

摘要： The laughing-gas-containing gas (1) is diluted by means of a diluting gas (2). The diluting gas (2) is virtually free from water fractions in the dryer (3). After feed of the diluting gas (2) via the feed line (13), exhaust gas (8) from the catalytic decomposition (7) is added (4) to the laughing-gas-containing feed gas (12). After addition (4) of the exhaust gas (8) from the catalytic decomposition of laughing gas (7), the laughing-gas-containing feed gas (12) is compressed (5) and passed to the heat exchanger (6). In the heat exchanger (6) the laughing-gas-containing feed gas (12) is preheated by heat exchange with the exhaust gas (8). The exhaust gas (8) is cooled in the heat exchanger (6) in this process. The preheated laughing-gas-containing feed gas (12) is passed via a further optional heater (11) as a feed to the catalytic laughing gas decomposition (7). In order to avoid a concentration build-up, some of the exhaust gas (8) is passed out (9) of the process. The exhaust gas (8) is further cooled by a further optional heat exchanger (10). The additional cooling by means of the heat exchanger (10) ensures that subsequent appliances such as the compressor are protected against overheating. By means of the heat exchanger (10), the permissible temperature of that part of the exhaust gas (8) which is released (9) to the atmosphere can also be controlled here. For optimal control of the intake temperature of the laughing-gas-containing feed gas (12) into the catalytic decomposition (7), at least some of the laughing-gas-containing feed gas (12) can bypass the heat exchanger (6) using a bypass (14).

摘要翻译： 含气味气体（1）通过稀释气体（2）稀释。 稀释气体（2）在干燥器（3）中几乎没有水分。 在通过进料管线（13）进料稀释气体（2）之后，向含笑气的进料气体（12）中加入来自催化分解（7）的废气（8）（4）。 在从气体（7）的催化分解中加入（4）废气（8）后，将含笑气的进料气体（12）压缩（5）并通入热交换器（6）。 在热交换器（6）中，通过与废气（8）的热交换来预热含笑气体的进料气体（12）。 在该过程中，排气（8）在热交换器（6）中被冷却。 预热的含笑气体的进料气体（12）通过另外的任选的加热器（11）作为催化气体分解的进料（7）通过。 为了避免浓度积聚，一部分废气（8）被排出（9）。 废气（8）通过另外的任选的热交换器（10）进一步冷却。 通过热交换器（10）的附加冷却确保了后续的诸如压缩机的设备被保护以免过热。 通过热交换器（10），也可以控制排放到大气中的废气（8）部分的允许温度（9）。 为了将含笑气的进料气体（12）的进气温度最佳控制到催化分解（7）中，至少一些含气味的进料气体（12）可绕过热交换器（6） 使用旁路（14）。

公开(公告)号：US08480985B2

公开(公告)日：2013-07-09

申请号：US13144227

申请日：2010-01-05

申请人： Ulrike Wenning ,  Hans-Jörg Zander ,  Anton Wellenhofer ,  Karl-Heinz Hofmann ,  Wibke Korn ,  Franz Beran ,  Nicole Schödel ,  Wolfgang Schmehl

发明人： Ulrike Wenning ,  Hans-Jörg Zander ,  Anton Wellenhofer ,  Karl-Heinz Hofmann ,  Wibke Korn ,  Franz Beran ,  Nicole Schödel ,  Wolfgang Schmehl

IPC分类号： B01D53/56 ,  B01D53/74 ,  B01D53/86

CPC分类号： C01B21/22 ,  A61M16/009 ,  A61M16/0093 ,  A61M2202/0283 ,  B01D53/8631 ,  B01D2257/402 ,  B01D2259/4533 ,  B01J23/40 ,  C01B21/02 ,  Y02C20/10 ,  Y02P20/153

摘要： A method and device for the catalytic decomposition of laughing gas in a laughing-gas-bearing gas. The method includes diluting the laughing-gas-bearing gas with a diluting gas, while forming a laughing-gas-bearing charge gas. The laughing-gas bearing charge gas is passed through a heat-exchange step where heat exchange occurs with an exhaust. A heating step occurs for occasional heating of the laughing-gas-bearing charge gas in a fixed-bed reactor for catalytic decomposition of the laughing gas. In some embodiments the diluting gas is dried, and at least a part of the exhaust from the catalytic decomposition of the laughing gas is mixed with the laughing-gas-bearing charge gas upstream of the catalytic decomposition of the laughing gas.

摘要翻译： 用于在含气气体的气体中催化分解笑气的方法和装置。 该方法包括用稀释气体稀释含气体的气体，同时形成含气体的充气气体。 带有气体的充气气体通过与废气进行热交换的热交换步骤。 在用于催化分解笑气的固定床反应器中偶尔加热含气气的充气气体，发生加热步骤。 在一些实施方案中，稀释气体被干燥，并且来自笑气体的催化分解的排气的至少一部分与笑气的催化分解上游的含气气的加料气体混合。

公开(公告)号：US09593055B2

公开(公告)日：2017-03-14

申请号：US12735585

申请日：2009-01-07

申请人： Vugar Aliyev ,  Fuad Mosa ,  Mohammed Al-Hazmi ,  Syriac Palackal ,  Ayed Al-Ayed ,  Sultan Al-Otaibi ,  Mohammed Zahoor ,  Wolfgang Müller ,  Peter M. Fritz ,  Heinz Bölt ,  Anton Wellenhofer ,  Florian Winkler ,  Uwe Rosenthal ,  Hans-Jörg Zander ,  Normen Peulecke ,  Bernd H. Müller ,  Karl-Heinz Hofmann ,  Helmut Fritz ,  Carsten Taube ,  Andreas Meiswinkel ,  Richard Schneider ,  Anina Woehl

发明人： Vugar Aliyev ,  Fuad Mosa ,  Mohammed Al-Hazmi ,  Syriac Palackal ,  Ayed Al-Ayed ,  Sultan Al-Otaibi ,  Mohammed Zahoor ,  Wolfgang Müller ,  Peter M. Fritz ,  Heinz Bölt ,  Anton Wellenhofer ,  Florian Winkler ,  Uwe Rosenthal ,  Hans-Jörg Zander ,  Normen Peulecke ,  Bernd H. Müller ,  Karl-Heinz Hofmann ,  Helmut Fritz ,  Carsten Taube ,  Andreas Meiswinkel ,  Richard Schneider ,  Anina Woehl

IPC分类号： C07C2/02 ,  C07C2/04 ,  C07C2/08 ,  C07C2/30

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制备线性α-烯烃（LAO）的方法，其包括以下步骤：（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。

公开(公告)号：US09284238B2

公开(公告)日：2016-03-15

申请号：US13988776

申请日：2011-09-27

申请人： Wolfgang Müller ,  Marco Harff ,  Anton Wellenhofer ,  Anina Wöhl ,  Heinz Bölt ,  Andreas Meiswinkel

发明人： Wolfgang Müller ,  Marco Harff ,  Anton Wellenhofer ,  Anina Wöhl ,  Heinz Bölt ,  Andreas Meiswinkel

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主要量的有机胺的步骤，其中基于总计，将胺与胺一起进行至5％至95％重量之间的蒸馏 在烃流中的异构体的量在胺/富含异构体的馏分中从烃流中除去。

公开(公告)号：US20130343427A1

公开(公告)日：2013-12-26

申请号：US13925907

申请日：2013-06-25

申请人： Rolf-Harald Helmschrott ,  Anton Wellenhofer

发明人： Rolf-Harald Helmschrott ,  Anton Wellenhofer

IPC分类号： G01K13/02

CPC分类号： G01K13/02 ,  G01K1/14

摘要： The invention relates to a temperature-measuring device for measuring the temperature of a medium flowing through a pipeline segment, wherein the temperature-measuring device consists of a temperature-measuring sleeve introduced into the pipeline segment, in which a temperature sensor is arranged, the temperature-measuring sleeve protruding partially into the pipeline segment, the wall thickness of at least the part of the temperature-measuring sleeve protruding into the pipeline segment being smaller than that of the pipeline segment, the wail thickness and/or the outside diameter of the temperature-measuring sleeve being further reduced in a predetermined area around the temperature sensor.

摘要翻译： 本发明涉及一种用于测量流过管道段的介质的温度的温度测量装置，其中温度测量装置由引入到其中布置有温度传感器的管道段中的温度测量套管组成， 温度测量套筒部分地突出到管道段中，至少部分温度测量套管突出到管道段中的壁厚小于管道段的壁厚，壁厚和/或外径 温度测量套筒在温度传感器周围的预定区域进一步减小。

公开(公告)号：US08778827B2

公开(公告)日：2014-07-15

申请号：US12734770

申请日：2008-11-05

申请人： Vugar Aliyev ,  Mohammed Al-Hazmi ,  Fuad Mosa ,  Peter M. Fritz ,  Heinz Bölt ,  Anina Wöhl ,  Wolfgang Müller ,  Florian Winkler ,  Anton Wellenhofer ,  Uwe Rosenthal ,  Bernd H. Müller ,  Marko Hapke ,  Normen Peulecke

发明人： Vugar Aliyev ,  Mohammed Al-Hazmi ,  Fuad Mosa ,  Peter M. Fritz ,  Heinz Bölt ,  Anina Wöhl ,  Wolfgang Müller ,  Florian Winkler ,  Anton Wellenhofer ,  Uwe Rosenthal ,  Bernd H. Müller ,  Marko Hapke ,  Normen Peulecke

IPC分类号： B01J31/18 ,  C07C2/32

CPC分类号： B01J31/189 ,  B01J31/143 ,  B01J31/188 ,  B01J2231/20 ,  B01J2531/0258 ,  B01J2531/62 ,  C07C2/36 ,  C07C2531/14 ,  C07C2531/24

摘要： The present invention relates to a catalyst composition comprising: (a) a binuclear chromium(II) complex; (b) 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, wherein R1, R2, R3, R4, R5, R6 and R7 are independently selected from halogen, amino, trimethylsilyl, C1-C10-alkyl, aryl and substituted aryl, wherein the PNPN- or PNPNP-unit is optionally part of a ring system; and (c) an activator or co-catalyst, as well as to a process for oligomerization of ethylene.

摘要翻译： 本发明涉及一种催化剂组合物，其包含：（a）双核铬（II）络合物; （R）R（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，其中R 1，R 2，R 3，R 4，R 5，R 6和R 7独立地选自卤素，氨基，三甲基甲硅烷基，C 1 -C 10 - 烷基，芳基和取代的芳基，其中PNPN-或PNPNP-单元任选地是 环系; 和（c）活化剂或助催化剂，以及乙烯低聚方法。

公开(公告)号：US20140174592A1

公开(公告)日：2014-06-26

申请号：US13821463

申请日：2011-09-13

申请人： Robert Adler ,  Rolf-Harald Helmschrott ,  Anton Wellenhofer ,  Helmut Hoennicke ,  Stefanie Epple ,  OLof Källgren ,  Walther Ambros ,  Wolfgang Dörner

发明人： Robert Adler ,  Rolf-Harald Helmschrott ,  Anton Wellenhofer ,  Helmut Hoennicke ,  Stefanie Epple ,  OLof Källgren ,  Walther Ambros ,  Wolfgang Dörner

IPC分类号： F17C5/00

CPC分类号： F17C5/007 ,  F17C5/06 ,  F17C7/00 ,  F17C2221/012 ,  F17C2221/017 ,  F17C2265/063 ,  Y02E60/321

摘要： A method and an arrangement for filling a second storage container with compressed hydrogen or helium from a first storage container are described, wherein the first and the second storage containers are connected via at least one line, in which at least one valve is disposed.According to the invention, a switching valve (b, b′, b″) controlled by its own medium or a foreign medium is used as a valve, wherein the set pressure of the switching valve (b, b′, b″) is fixed by the maximum permissible operating pressure of the second storage container (B, B′, B).

摘要翻译： 描述了一种用于从第一储存容器填充具有压缩氢或氦的第二储存容器的方法和装置，其中第一和第二储存容器通过至少一条管线连接，其中至少设有一个阀。 根据本发明，由其自身介质或外界介质控制的切换阀（b，b'，b“）用作阀，其中切换阀（b，b'，b”）的设定压力为 由第二储存容器（B，B'，B）的最大允许工作压力固定。

公开(公告)号：US20130267752A1

公开(公告)日：2013-10-10

申请号：US13988776

申请日：2011-09-27

申请人： Wolfgang Müller ,  Marco Harff ,  Anton Wellenhofer ,  Anina Wöhl ,  Heinz Bölt ,  Andreas Meiswinkel

发明人： Wolfgang Müller ,  Marco Harff ,  Anton Wellenhofer ,  Anina Wöhl ,  Heinz Bölt ,  Andreas Meiswinkel

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主要量的有机胺的步骤，其中基于总计，将胺与胺一起进行至5％至95％重量之间的蒸馏 在烃流中的异构体的量在胺/富含异构体的馏分中从烃流中除去。