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1. 发明授权

US07057075B2 Method for producing amines by means of olefin animation in the presence of unstaturated nitrogen compounds 失效
标题翻译：在不饱和氮化合物存在下通过烯烃动画制备胺的方法
公开(公告)号：US07057075B2
公开(公告)日：2006-06-06
申请号：US10495357
申请日：2002-11-11
申请人： Ralf Böhling , Ulrich Steinbrenner , Frank Funke , Reinhard Dier
发明人： Ralf Böhling , Ulrich Steinbrenner , Frank Funke , Reinhard Dier
IPC分类号： C07C209/60
CPC分类号： C07C209/60 , C07C211/05
摘要： In a process for preparing alkylamines (product amines) by reacting alkenes with amines (starting amines) in the presence of a metal hydride or metal as catalyst is carried out in the process of the present invention, the reaction is carried out in the presence of a cocatalyst whose acidity is higher than that of the starting amine.
摘要翻译：在金属氢化物或金属作为催化剂存在下，通过使烯烃与胺（起始胺）反应制备烷基胺（产物胺）的方法在本发明的方法中进行，反应在其酸度高于起始胺的助催化剂。

2. 发明授权

US07161039B2 Method and device for producing ethylamine and butylamine 失效
标题翻译：制备乙胺和丁胺的方法和装置
公开(公告)号：US07161039B2
公开(公告)日：2007-01-09
申请号：US10495278
申请日：2002-11-12
申请人： Ulrich Steinbrenner , Frank Funke , Ralf Böhling
发明人： Ulrich Steinbrenner , Frank Funke , Ralf Böhling
IPC分类号： C07C209/60
CPC分类号： C07C211/07 , C07C211/04 , C07C211/08 , Y02P20/582
摘要： A process for preparing ethylamines, butylamines and mixed ethyl/butylamines comprising the following steps: (i) Hydroamination of butadiene and ethylene by means of a monoalkylamine and/or a dialkylamine in which alkyl=ethyl and/or butyl in the presence of an alkali metal amide as catalyst, (ii) isomerization of the amines obtained in the hydroamination (i), if appropriate under the following conditions: (iia) prior fractionation into particular fractions and/or (iib) isomerization under hydrogenating conditions and/or (iic) isomerization in the presence of ammonia, (iii) fractionation of the resulting product mixture with isolation of the desired product amines and recycle of the amines suitable as starting material to step (i).
摘要翻译：一种制备乙胺，丁胺和混合乙基/丁胺的方法，包括以下步骤：（i）通过单烷基胺和/或二烷基胺（其中烷基=乙基和/或丁基）在碱存在下水解丁二烯和乙烯金属酰胺作为催化剂，（ii）在以下条件下适当时在水解（i）中获得的胺异构化：（iia）先前分馏成特定馏分和/或（iib）在氢化条件下的异构化和/或）在氨的存在下异构化，（iii）分离所得产物混合物，分离所需产物胺并适合作为步骤（i）的起始原料的胺的再循环。

3. 发明授权

US06492558B2 Preparation of n-butylamines 失效
标题翻译：正丁胺的制备
公开(公告)号：US06492558B2
公开(公告)日：2002-12-10
申请号：US10025539
申请日：2001-12-26
申请人： Frank Funke , Ulrich Steinbrenner , Peter Zehner , Ralf Böhling , Wolfgang Harder
发明人： Frank Funke , Ulrich Steinbrenner , Peter Zehner , Ralf Böhling , Wolfgang Harder
IPC分类号： C07C20960
CPC分类号： C07C209/70 , C07C209/60 , C07C211/02 , C07C211/09 , C07C211/07
摘要： Process for the preparation of n-butylamines where n-butenylamines are firstly prepared by reacting 1,3-butadiene in the form of a 1,3-butadiene containing mixture obtained during the cracking of petroleum fractions or during the dehydrogenation of LPG or LNG or from GTL technology with a primary amine and/or a secondary amine under hydroaminating conditions, and the resulting butenylamine(s) are then reacted in a second process stage under hydrogenating and transalkylating conditions.
摘要翻译：正丁胺的制备方法，其中首先通过在石油馏分裂化期间或在LPG或LNG的脱氢期间获得的1,3-丁二烯混合物形式的1,3-丁二烯反应制备正丁烯基胺，或在氢化条件下从具有伯胺和/或仲胺的GTL技术中获得的丁烯基胺在第二工艺阶段在氢化和烷基转移条件下反应。

4. 发明授权

US06576796B1 Process for the preparation of alkylamines 有权
标题翻译：制备烷基胺的方法
公开(公告)号：US06576796B1
公开(公告)日：2003-06-10
申请号：US09668458
申请日：2000-09-25
申请人： Frank Funke , Ulrich Steinbrenner , Matthias Frauenkron , Ralf Böhling , Johann-Peter Melder , Thomas Heidemann
发明人： Frank Funke , Ulrich Steinbrenner , Matthias Frauenkron , Ralf Böhling , Johann-Peter Melder , Thomas Heidemann
IPC分类号： C07C20960
CPC分类号： C07C209/60 , C07C209/64 , C07C211/03
摘要： Preparation of alkylamines, where, in a first process stage, an olefin is reacted with ammonia, a primary amine and/or a secondary amine under hydroaminating conditions, and then, in a second process stage, the resulting hydroamination product(s) is/are reacted under transalkylating conditions.
摘要翻译：烷基胺的制备，其中在第一工艺阶段中，烯烃在水解条件下与氨，伯胺和/或仲胺反应，然后在第二工艺阶段，所得到的水解产物是/ 在烷基转移条件下反应。

5. 发明授权

US07253322B2 Method for producing ethyldimethylamine and triethylamine 失效
标题翻译：乙基二甲基胺和三乙胺的制备方法
公开(公告)号：US07253322B2
公开(公告)日：2007-08-07
申请号：US10506514
申请日：2003-03-03
申请人： Ralf Böhling , Ulrich Steinbrenner , Frank Funke , Günter Müller , Günter Gaus , Christoph Benisch
发明人： Ralf Böhling , Ulrich Steinbrenner , Frank Funke , Günter Müller , Günter Gaus , Christoph Benisch
IPC分类号： C07C209/60
CPC分类号： C07C209/60 , C07C211/05 , C07C211/08
摘要： The present invention describes a process for the preparation of ethyldimethylamine and triethylamine with the following steps: (i) reaction of a mixture of diethylamine and dimethylamine with ethylene in the presence of a catalyst from the group of alkali metal dimethylamides, alkali metal diethylamides and alkali metal hydrides (ii) removal of the catalyst (iii) distillation separation of the resulting mixture in triethylamine and ethyldimethylamine and optionally diethylamine and dimethylamine (iv) optional return of the catalyst and of the starting amines to the reaction. The process according to the invention permits the coproduction of ethyldimethylamine and diethylamine in a simple process.
摘要翻译：本发明描述了一种用于制备乙基二甲基胺和三乙胺的方法，其步骤如下：（i）二乙胺和二甲胺的混合物与乙烯在催化剂存在下由碱金属二甲基酰胺，碱金属二乙基酰胺和碱金属氢化物（ii）除去催化剂（iii）将所得混合物蒸馏分离在三乙胺和乙基二甲胺和任选的二乙胺和二甲胺中（iv）任选地将催化剂和起始胺返回到反应中。根据本发明的方法允许以简单的方法共同生产乙基二甲胺和二乙胺。

6. 发明授权

US06984766B2 Method for side-chain alkylation or alkenylation 失效
标题翻译：侧链烷基化或烯基化方法
公开(公告)号：US06984766B2
公开(公告)日：2006-01-10
申请号：US10344519
申请日：2001-08-10
申请人： Ulrich Steinbrenner , Ralf Böhling , Peter Zehner
发明人： Ulrich Steinbrenner , Ralf Böhling , Peter Zehner
IPC分类号： C07C2/68
CPC分类号： B01J23/04 , C07C2/72 , C07C2523/04 , C07C2527/08 , C07C2527/232 , Y10S585/95
摘要： In a process for reducing the formation of polymers during side-chain alkylation or side-chain alkenylation of alkylaromatic compounds by reaction with olefins or diolefins in the presence of an alkali metal catalyst followed by distillation in order to isolate the alkylated or alkenylated compound, the alkali metal is present in the catalyst on an inorganic support, and the catalyst is mechanically separated from the reaction mixture after the reaction and before the distillation.
摘要翻译：在烷基芳族化合物的侧链烷基化或侧链烯基化反应中，在碱金属催化剂的存在下与烯烃或二烯烃反应，然后蒸馏以分离烷基化或烯基化的化合物，在减少聚合物形成的方法中，碱金属在催化剂中存在于无机载体上，催化剂在反应后和蒸馏之前与反应混合物机械分离。

7. 发明申请

US20050124832A1 Method and device for producing ethylamine and butylamine 失效
标题翻译：制备乙胺和丁胺的方法和装置
公开(公告)号：US20050124832A1
公开(公告)日：2005-06-09
申请号：US10495278
申请日：2002-11-12
申请人： Ulrich Steinbrenner , Frank Funke , Ralf Bohling
发明人： Ulrich Steinbrenner , Frank Funke , Ralf Bohling
IPC分类号： C07C209/62 , C07B61/00 , C07C209/60 , C07C209/86 , C07C211/03 , C07C211/04 , C07C211/05 , C07C211/07 , C07C211/08 , C07C29/60
CPC分类号： C07C211/07 , C07C211/04 , C07C211/08 , Y02P20/582
摘要： A process for preparing ethylamines, butylamines and mixed ethyl/butylamines comprising the following steps: (i) Hydroamination of butadiene and ethylene by means of a monoalkylamine and/or a dialkylamine in which alkyl=ethyl and/or butyl in the presence of an alkali metal amide as catalyst, (ii) isomerization of the amines obtained in the hydroamination (i), if appropriate under the following conditions: (iia) prior fractionation into particular fractions and/or (iib) isomerization under hydrogenating conditions and/or (iic) isomerization in the presence of ammonia, (iii) fractionation of the resulting product mixture with isolation of the desired product amines and recycle of the amines suitable as starting material to step (i).
摘要翻译：一种制备乙胺，丁胺和混合乙基/丁胺的方法，包括以下步骤：（i）通过单烷基胺和/或二烷基胺（其中烷基=乙基和/或丁基）在碱存在下水解丁二烯和乙烯金属酰胺作为催化剂，（ii）在以下条件下适当时在水解（i）中获得的胺异构化：（iia）先前分馏成特定馏分和/或（iib）在氢化条件下的异构化和/或）在氨的存在下异构化，（iii）分离所得产物混合物，分离所需产物胺并适合作为步骤（i）的起始原料的胺的再循环。

8. 发明申请

US20050154235A1 Method for producing ethyldimethylamine and triethylamine 失效
标题翻译：乙基二甲基胺和三乙胺的制备方法
公开(公告)号：US20050154235A1
公开(公告)日：2005-07-14
申请号：US10506514
申请日：2003-03-03
申请人： Ralf Bohling , Ulrich Steinbrenner , Frank Funke , Gunter Muller , Gunter Gaus , Christoph Benisch
发明人： Ralf Bohling , Ulrich Steinbrenner , Frank Funke , Gunter Muller , Gunter Gaus , Christoph Benisch
IPC分类号： C07B61/00 , C07C209/60 , C07C211/05 , C07C211/08 , C07C29/08
CPC分类号： C07C209/60 , C07C211/05 , C07C211/08
摘要： The present invention describes a process for the preparation of ethyldimethylamine and triethylamine with the following steps: (i) reaction of a mixture of diethylamine and dimethylamine with ethylene in the presence of a catalyst from the group of alkali metal dimethylamides, alkali metal diethylamides and alkali metal hydrides (ii) removal of the catalyst (iii) distillation separation of the resulting mixture in triethylamine and ethyldimethylamine and optionally diethylamine and dimethylamine (iv) optional return of the catalyst and of the starting amines to the reaction. The process according to the invention permits the coproduction of ethyldimethylamine and diethylamine in a simple process.
摘要翻译：本发明描述了一种用于制备乙基二甲基胺和三乙胺的方法，其步骤如下：（i）二乙胺和二甲基胺的混合物与乙烯在催化剂存在下由碱金属二甲基酰胺，碱金属二乙基酰胺和碱金属氢化物（ii）除去催化剂（iii）将所得混合物蒸馏分离在三乙胺和乙基二甲胺和任选的二乙胺和二甲胺中（iv）任选地将催化剂和起始胺返回到反应中。根据本发明的方法允许以简单的方法共同生产乙基二甲胺和二乙胺。

9. 发明申请

US20050038253A1 Method for production of alkali metal dialkylamides 审中-公开
标题翻译：碱金属二烷基酰胺的生产方法
公开(公告)号：US20050038253A1
公开(公告)日：2005-02-17
申请号：US10495356
申请日：2002-11-08
申请人： Ulrich Steinbrenner , Ralf Bohling , Frank Funke , Wolfgang Harder
发明人： Ulrich Steinbrenner , Ralf Bohling , Frank Funke , Wolfgang Harder
IPC分类号： B01J31/26 , B01J31/02 , C07B61/00 , C07C209/00 , C07C209/60 , C07C211/03 , C07C211/35 , C07C211/65 , C07F1/00 , C07F1/02 , C07F1/04 , C07F1/06
CPC分类号： C07C209/00 , C07C211/65
摘要： A process for preparing dialkylamides of the alkali metals by reacting the corresponding dialkylamine with the corresponding alkali metal in the presence of an electron-donating substance selected from the group consisting of 1,3-butadiene, isoprene, naphthalene and styrene with formation of small amounts of butenyldialkylamine comprises suspending the corresponding alkali metal in a solvent and subsequently adding dialkylamine and electron-donating substance in such a way that the dialkylamine is present in an amount of up to 45% by weight, preferably up to 25% by, weight, in particular up to 15% by weight, and the butadiene is present in an amount of up to 5% by weight, preferably up to 3% by weight, in particular up to 1.5% by weight.
摘要翻译：一种通过使相应的二烷基胺与相应的碱金属在选自1,3-丁二烯，异戊二烯，萘和苯乙烯的给电子物质存在下，形成少量的碱金属制备二烷基酰胺的方法的丁烯基二烷基胺包括将相应的碱金属悬浮在溶剂中，随后加入二烷基胺和给电子物质，使得二烷基胺以高达45重量％，优选至多25重量％的量存在特别地高达15重量％，丁二烯的存在量为至多5重量％，优选至多3重量％，特别是至多1.5重量％。

10. 发明授权

US09315716B2 Use of surfactant mixtures for tertiary mineral oil extraction 有权
标题翻译：表面活性剂混合物用于三次矿物油萃取
公开(公告)号：US09315716B2
公开(公告)日：2016-04-19
申请号：US13087676
申请日：2011-04-15
申请人： Ulrich Steinbrenner , Christian Bittner , Günter Oetter , Marcus Guzmann
发明人： Ulrich Steinbrenner , Christian Bittner , Günter Oetter , Marcus Guzmann
IPC分类号： C09K8/22 , C09K8/34 , C09K8/584 , C09K8/60
CPC分类号： C09K8/584
摘要： The use of a surfactant mixture comprising at least one surfactant having a hydrocarbon radical composed of from 12 to 30 carbon atoms and at least one cosurfactant having a branched hydrocarbon radical composed of from 6 to 11 carbon atoms for tertiary mineral oil extraction.
摘要翻译：使用表面活性剂混合物，其包含至少一种具有12至30个碳原子的烃基的表面活性剂和至少一种具有6至11个碳原子的支链烃基的辅助表面活性剂，用于三次矿物油萃取。

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