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11. 发明授权

US4533757A Continuous hydroformylation of olefinically unsaturated compounds 失效
标题翻译：烯属不饱和化合物的连续加氢甲酰化
公开(公告)号：US4533757A
公开(公告)日：1985-08-06
申请号：US570988
申请日：1984-01-16
申请人： Rudolf Kummer , Wolfgang Richter , Kurt Schwirten , Peter Stops
发明人： Rudolf Kummer , Wolfgang Richter , Kurt Schwirten , Peter Stops
IPC分类号： B01J31/00 , B01J31/22 , B01J31/24 , C07B61/00 , C07C45/00 , C07C45/50 , C07C67/00
CPC分类号： C07C45/50
摘要： Olefinically unsaturated compounds are continuously hydroformylated under from 2 to 30 bar and at from 80.degree. to 130.degree. C. using, as a catalyst, a rhodium complex which contains, as ligands, sparingly volatile compounds of the general formula I ##STR1## where A is phosphorus, arsenic, antimony or bismuth and R.sup.1, R.sup.2 and R.sup.3 are each organic radicals, by a method in which the hydroformylation mixture consisting of liquid and gaseous components is removed from the reactor and is subjected to relatively high temperatures and/or relatively low pressures for a short time in a devolatilization column, the mixture at the same time being separated into a gas phase and a liquid phase, the gas phase is separated into the product and the recycle gas in a separator, and the recycle gas and the liquid phase from the devolatilization column are recycled to the reactor.
摘要翻译：使用作为催化剂的2至30巴和80至130℃下的烯属不饱和化合物连续加氢甲酰化，所述铑配合物含有作为配体的通式Ⅰ的微量挥发性化合物，其中 A是磷，砷，锑或铋，R1，R2和R3各自为有机基团，其中将由液体和气体组分组成的加氢甲酰化混合物从反应器中除去并经受较高温度和/或相对在脱挥发分塔中短时间内的低压，同时将该混合物分离成气相和液相，气相在分离器中分离成产物和再循环气体，再循环气体和来自脱挥发分塔的液相再循环到反应器中。

12. 发明授权

US5728900A Process for the selective hydrogenation of butyne-1,4-diol to butene-2-diol-1,4 失效
标题翻译：丁炔-1,4-二醇选择性氢化成丁烯-2-二醇-1,4-的方法
公开(公告)号：US5728900A
公开(公告)日：1998-03-17
申请号：US608647
申请日：1996-02-29
申请人： Franz Josef Brocker , Rainer Becker , Volkmar Menger , Peter Stops
发明人： Franz Josef Brocker , Rainer Becker , Volkmar Menger , Peter Stops
IPC分类号： B01J23/44 , B01J23/60 , B01J23/62 , B01J37/02 , C07B61/00 , C07C29/17 , C07C33/035 , C07C29/56
CPC分类号： C07C29/17 , B01J23/60 , B01J23/628 , B01J37/0238 , C07C33/035 , B01J37/0225
摘要： Catalyst and process for the preparation of butene-2-diol-1,4 by the hydrogenation of butyne-2-diol-1,4 in aqueous solution over a palladium-containing fixed-bed catalyst, which is doped with lead or cadmium, in which a catalyst is used which has been made by applying Pd and Pb or Pd and Cd successively, by vapor deposition or sputtering, to a metal gauze or a metal foil acting as support material followed by forming the catalyst at an elevated temperature in air.
摘要翻译：通过在掺杂铅或镉的含钯固定床催化剂的水溶液中氢化丁炔-2-二醇-1,4-来制备丁烯-2-二醇-1,4的催化剂和方法，其中使用通过气相沉积或溅射将Pd和Pb或Pd和Cd连续地施加到作为载体材料的金属丝网或金属箔，然后在空气中升高的温度下形成催化剂而制备的催化剂。

13. 发明授权

US5030328A Method of separating .gamma.-butyrolactone from mixtures containing diethyl succinate 失效
标题翻译：从含琥珀酸二乙酯的混合物中分离γ-丁内酯的方法
公开(公告)号：US5030328A
公开(公告)日：1991-07-09
申请号：US609435
申请日：1990-11-05
申请人： Rolf Fischer , Peter Stops , Erwin Brunner , Rudolf Weigand
发明人： Rolf Fischer , Peter Stops , Erwin Brunner , Rudolf Weigand
IPC分类号： C07D307/33 , C07D315/00
CPC分类号： C07D315/00 , Y10S203/20
摘要： A method of separating .gamma.-butyrolactone from a mixture containing ethanol, tetrahydrofuran, water, n-butanol, 1,4-butanediol, diethyl succinate and .gamma.-butyrolactone, by distillation in vacuum columns.
摘要翻译：通过蒸馏在真空塔中从含有乙醇，四氢呋喃，水，正丁醇，1,4-丁二醇，琥珀酸二乙酯和γ-丁内酯的混合物中分离γ-丁内酯的方法。

14. 发明授权

US4861895A Treatment of aqueous solutions obtained in the carbalkoxylation of olefinically unsaturated compounds 失效
标题翻译：处理在烯属不饱和化合物的碳烷基化反应中获得的水溶液
公开(公告)号：US4861895A
公开(公告)日：1989-08-29
申请号：US77630
申请日：1987-07-24
申请人： Werner Bertleff , Robert Maerkl , Peter Magnussen , Gebhard Kuehn , Peter Stops
发明人： Werner Bertleff , Robert Maerkl , Peter Magnussen , Gebhard Kuehn , Peter Stops
IPC分类号： C07C67/38 , C07C67/00 , C07C67/48 , C07C67/54 , C07C67/60 , C07C69/02 , C07C69/34 , C07C69/44 , C07C69/533 , C07D211/70 , C07D213/06
CPC分类号： C07C67/38 , C07C67/60
摘要： Aqueous solutions which are obtained in the carbalkoxylation of olefinically unsaturated compounds and contain heterocyclic aromatic nitrogen bases, their transformation products and lower fatty acids and/or their salts are treated by a process in which (a) the aqueous solution is heated to 150.degree.-300.degree. C. under from 10 to 300 bar and (b) heterocyclic aromatic nitrogen bases which are formed again from the transformation products are then separated off.
摘要翻译：通过以下方法处理在烯属不饱和化合物的碳烷基氧化中含有杂环芳族氮碱，它们的转化产物和低级脂肪酸和/或其盐的水溶液，其中（a）将水溶液加热至150℃， 300℃，10-300巴，（b）从转化产物再次形成的杂环芳基氮碱分离出来。

15. 发明授权

US4681946A Preparation of nicotinamide 失效
标题翻译：制备烟酰胺
公开(公告)号：US4681946A
公开(公告)日：1987-07-21
申请号：US797990
申请日：1985-11-14
申请人： Karl G. Baur , Volker Diehl , Peter Stops , Hans Hellbach , Erwin Brunner
发明人： Karl G. Baur , Volker Diehl , Peter Stops , Hans Hellbach , Erwin Brunner
IPC分类号： C07D213/82 , C07D213/81 , C07B43/06
CPC分类号： C07D213/81
摘要： A process for the preparation of nicotinamide by amidation of a nicotinic acid/nicotinamide melt, vacuum distillation of the amidation mixture, removal of the nicotinamide as the bottom product and recycling of the top product, depleted with respect to nicotinamide, into the amidation stage together with addition of fresh amounts of nicotinic acid.
摘要翻译：通过烟酰胺/烟酰胺熔融物的酰胺化制备烟酰胺的方法，将酰胺化混合物真空蒸馏，除去作为底部产物的烟酰胺和将烟酰胺消耗的顶部产物再循环到酰胺化阶段中加入新鲜的烟酸。

16. 发明授权

US07164031B2 Method for the production of 2-pyrrolidone 有权
标题翻译： 2-吡咯烷酮生产方法
公开(公告)号：US07164031B2
公开(公告)日：2007-01-16
申请号：US10487452
申请日：2002-08-30
申请人： Martin Rudloff , Peter Stops , Erhard Henkes , Helmut Schmidtke , Rolf-Hartmuth Fischer , Manfred Julius , Rolf Lebkücher , Karl-Heinz Ross
发明人： Martin Rudloff , Peter Stops , Erhard Henkes , Helmut Schmidtke , Rolf-Hartmuth Fischer , Manfred Julius , Rolf Lebkücher , Karl-Heinz Ross
IPC分类号： C07D207/267
CPC分类号： C07D207/267 , C07D201/08
摘要： A process for continuously preparing 2-pyrrolidone by reacting gamma-butyrolactone with ammonia in the liquid phase in the presence of water, wherein the reaction is carried out at a temperature of from 275 to 300° C. and an absolute pressure of from 140 to 180 bar.
摘要翻译：一种在水存在下使γ-丁内酯与氨在液相中反应连续制备2-吡咯烷酮的方法，其中反应在275-300℃的温度下进行，绝对压力为140〜 180吧。

17. 发明授权

US5900508A Preparation of amines from olefins over zeolites of the type PSH-3, MCM-22, SSZ-25 or mixtures thereof 失效
标题翻译：由PSH-3，MCM-22，SSZ-25类型的沸石或其混合物的烯烃制备胺
公开(公告)号：US5900508A
公开(公告)日：1999-05-04
申请号：US683227
申请日：1996-07-18
申请人： Karsten Eller , Ulrich Muller , Rudolf Kummer , Peter Stops
发明人： Karsten Eller , Ulrich Muller , Rudolf Kummer , Peter Stops
IPC分类号： B01J29/70 , B01J29/74 , B01J29/76 , B01J29/78 , C07B61/00 , C07C209/60 , C07C211/03 , C07C211/17 , C07C211/21 , C07C211/23 , C07C211/27 , C07C211/35 , C07C211/45
CPC分类号： C07C209/60 , Y02P20/582
摘要： A process for the preparation of amines by reacting an olefin with ammonia or a primary or secondary amine at a temperature of from 200 to 350.degree. C. and a pressure of from 100 to 300 bar in the presence of at least one zeolite having the specific structure type PSH-3, MCM-22 or SSZ-25, as identified by X-ray diffractogram, or mixtures of these zeolites. These specific catalysts are broadly identified as alumina zeolites and may be modified by ion exchange, doping with other metals, by dealumination to remove or replace the alumina content and by other well known after treatments such as calcination, acid-treatment and the like. Monoolefins are preferred reactants but di- and polyolefins also can be reacted with relatively high selectivity and less tendency toward polymerization.
摘要翻译：一种通过使烯烃与氨或伯胺或仲胺在200-350℃的温度和100-300巴的压力下在至少一种具有特定的沸点的沸石存在下反应来制备胺的方法结构型PSH-3，MCM-22或SSZ-25，通过X射线衍射图鉴定，或这些沸石的混合物。这些特定的催化剂被广泛地认定为氧化铝沸石，并且可以通过离子交换，掺杂其它金属，通过脱铝来除去或替代氧化铝含量，以及通过煅烧，酸处理等处理之后熟知的其它催化剂进行改性。单烯烃是优选的反应物，但是二烯烃和聚烯烃也可以以相对高的选择性和较少的聚合倾向反应。

18. 发明授权

US5886226A Process for producing amines from olefins on zeolites of types SSZ-33, CIT-1 or mixtures thereof 失效
标题翻译：在SSZ-33，CIT-1型沸石及其混合物上由烯烃生产胺的方法
公开(公告)号：US5886226A
公开(公告)日：1999-03-23
申请号：US406
申请日：1998-01-29
申请人： Karsten Eller , Rudolf Kummer , Peter Stops
发明人： Karsten Eller , Rudolf Kummer , Peter Stops
IPC分类号： C07D295/02 , B01J29/70 , C07B61/00 , C07C209/60 , C07C211/07 , C07D207/323
CPC分类号： C07C209/60
摘要： A process for preparing amines of the general formula I ##STR1## where R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each hydrogen, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, C.sub.2 -C.sub.20 -alkynyl, C.sub.3 -C.sub.20 -cycloalkyl, C.sub.4 -C.sub.20 -alkylcycloalkyl, C.sub.4 -C.sub.20 -cycloalkylalkyl, aryl, C.sub.7 -C.sub.20 -alkylaryl or C.sub.7 -C.sub.20 -aralkyl,R.sup.1 and R.sup.2 are together a saturated or unsaturated C.sub.3 -C.sub.9 -alkylene dichain, andR.sup.3 or R.sup.5 are each C.sub.21 -C.sub.200 -alkyl or C.sub.21 -C.sub.200 -alkenyl or together a C.sub.2 -C.sub.12 -alkylene dichain by reacting olefins of the general formula II ##STR2## where R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each as defined above, with ammonia or primary or secondary amines of the general formula III ##STR3## where R.sup.1 and R.sup.2 are each as defined above, at temperatures from 200.degree. to 350.degree. C. and pressures from 100 to 300 bar in the presence of a heterogeneous catalyst, comprises using a heterogeneous catalyst comprising zeolites of the type SSZ-26, SSZ-33, CIT-1 or mixtures thereof.
摘要翻译： PCT No.PCT / EP96 / 05406 Sec。 371日期1998年1月29日 102（e）1998年1月29日PCT PCT 1996年12月4日PCT公布。公开号WO97 / 21661 日期：1996年6月19日制备通式I（I）的胺的方法，其中R 1，R 2，R 3，R 4，R 5和R 6各自为氢，C 1 -C 20 - 烷基，C 2 -C 20 - 烯基，C 2 C 20 - 炔基，C 3 -C 20 - 环烷基，C 4 -C 20 - 烷基环烷基，C 4 -C 20 - 环烷基烷基，芳基，C 7 -C 20 - 烷基芳基或C 7 -C 20 - 芳烷基，R 1和R 2一起是饱和或不饱和的C 3 -C 9 - 亚烷基二烯和R3或R5各自为C 21 -C 200 - 烷基或C 21 -C 200-链烯基或通过使上述定义的通式II的烯烃与C 2 -C 12 - 亚烷基二醇的氨或仲胺或仲胺在非均相催化剂的存在下，在200℃至350℃的温度和100至300巴的压力下，通式III“IMAGE”包括使用包含SSZ-26型，SSZ-33型沸石， CIT-1或其混合物。

19. 发明授权

US5817871A Preparation of amines 失效
标题翻译：胺的制备
公开(公告)号：US5817871A
公开(公告)日：1998-10-06
申请号：US921769
申请日：1997-08-15
申请人： Uwe Dingerdissen , Gunter Lauth , Andreas Henne , Peter Stops , Karsten Eller , Eugen Gehrer
发明人： Uwe Dingerdissen , Gunter Lauth , Andreas Henne , Peter Stops , Karsten Eller , Eugen Gehrer
IPC分类号： B01J27/18 , B01J27/182 , B01J27/185 , B01J27/188 , C07B61/00 , C07C209/60 , C07C211/03 , C07C211/05 , C07C211/06 , C07C211/07 , C07C211/08 , C07C211/35
CPC分类号： C07C211/35 , C07C209/60 , C07C211/07 , C07C2101/08
摘要： A process for preparing an amine by catalytic reaction of an olefin with ammonia or a primary or secondary amine by contacting a mixture of the reactants in a reactor at 200.degree. to 400.degree. C. and an elevated pressure up to 700 bar in the presence of a catalyst consisting essentially of an X-ray amorphous (non-crystalline) mesoporous catalyst, some of which may have a microporous non-crystalline content. The catalyst has the composition a MO.sub.2 * b Q.sub.2 O.sub.3 * c P.sub.2 O.sub.5 where Q is at least one of the trivalent elements aluminum, boron, chromium, iron or gallium, and M is at least one of the tetravalent elements silicon, titanium or germanium. The molar ratio of a:b is from 0.5:1 to 1000:1 and the molar ratio of c:b is from 0 to 2:1. As prepared and used in the process, this non-crystalline catalyst has a specific BET surface area of from 200 to 1000 m.sup.2 /g.
摘要翻译：通过使烯烃与氨或伯胺或仲胺进行催化反应来制备胺的方法，该方法是将反应物的混合物在200-400℃的反应器和高达700巴的升高的压力下反应，主要由X射线无定形（非结晶）介孔催化剂组成的催化剂，其中一些可能具有微孔非晶体含量。催化剂具有以下组成：MO2 * b Q2O3 * c P2O5其中Q是三价元素铝，硼，铬，铁或镓中的至少一种，M是四价元素硅，钛或锗中的至少一种。 a:b的摩尔比为0.5:1-1000:1，c:b的摩尔比为0-2:1。在该方法中制备和使用时，该非结晶催化剂的BET比表面积为200-1000m2 / g。

20. 发明授权

US5739405A Preparation of amines from olefins over zeolites of the type SSZ-37 失效
标题翻译：通过SSZ-37型沸石从烯烃制备胺
公开(公告)号：US5739405A
公开(公告)日：1998-04-14
申请号：US760296
申请日：1996-12-04
申请人： Karsten Eller , Rudolf Kummer , Peter Stops
发明人： Karsten Eller , Rudolf Kummer , Peter Stops
IPC分类号： B01J29/06 , C07B61/00 , C07C209/60 , C07C211/03 , C07C211/07 , C07C211/17 , C07C211/21 , C07C211/25 , C07C211/26 , C07C211/35 , C07C211/40 , C07C211/45
CPC分类号： C07C209/60 , Y02P20/582
摘要： A process for the preparation of amines of the general formula I ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 denote hydrogen, C.sub.1 -C.sub.20 alkyl, C.sub.2 -C.sub.20 alkenyl, C.sub.2 -C.sub.20 alkynyl, C.sub.3 -C.sub.20 cycloalkyl, C.sub.4 -C.sub.20 alkylcycloalkyl, C.sub.4 -C.sub.20 cycloalkylalkyl, aryl, C.sub.7 -C.sub.20 alkylaryl, or C.sub.7 -C.sub.20 aralkyl, R.sup.1 and R.sup.2 together denote a saturated or unsaturated C.sub.3 -C.sub.9 alkylene dichain and R.sup.3 or R.sup.5 denotes C.sub.21 -C.sub.200 alkyl, C.sub.21 -C.sub.200 alkenyl or they together form a C.sub.2 -C.sub.12 alkylene dichain, by the reaction of olefins of the general formula II ##STR2## in which R.sup.3, R.sup.4, R.sup.5, and R.sup.6 have the above meanings, with ammonia or primary or secondary amines of the general formula III ##STR3## in which R.sup.1 and R.sup.2 have the above meanings, at temperatures ranging from 200.degree. to 350.degree. C. and pressures ranging from 100 to 300 bar in the presence of a heterogeneous catalyst, wherein the heterogeneous catalyst used is a zeolite of the type SSZ-37.
摘要翻译：制备通式I（I）的胺的方法，其中R 1，R 2，R 3，R 4，R 5，R 6表示氢，C 1 -C 20烷基，C 2 -C 20烯基，C 2 -C 20炔基，C 3 -C 20环烷基，C 4 -C 20烷基环烷基，C 4 -C 20环烷基烷基，芳基，C 7 -C 20烷基芳基或C 7 -C 20芳烷基，R 1和R 2一起表示饱和或不饱和的C 3 -C 9亚烷基二
烯基，R 3或R 5表示C 21 -C 200烷基 C21 -C200烯基或它们一起形成C 2 -C 12亚烷基二酮，通过其中R3，R4，R5和R6具有上述含义的通式II（II）的烯烃与氨或在其中R1和R2具有上述含义的通式III（III）的伯或仲胺中，在200-350℃的温度和100-300巴的压力范围内，在异质的存在下催化剂，其中所用的非均相催化剂是SSZ-37型沸石。

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