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1. 发明授权

US07119231B2 Method for producing alkanolamines 有权
公开(公告)号：US07119231B2
公开(公告)日：2006-10-10
申请号：US10297052
申请日：2001-06-07
申请人： Matthias Frauenkron , Ulrich Müller , Wolfgang Harder , Jörg Unger , Johann-Peter Melder , Anton Meier , Walter Himmel
发明人： Matthias Frauenkron , Ulrich Müller , Wolfgang Harder , Jörg Unger , Johann-Peter Melder , Anton Meier , Walter Himmel
IPC分类号： C07C213/04
CPC分类号： C07C213/04 , Y02P20/582 , C07C215/08 , C07C215/12
摘要： At least one alkanolamine is prepared by reacting ammonia with alkylene oxide in a reaction space in the presence of a catalyst to give monoalkanolamine or dialkanolamine or trialkanolamine or a mixture of two or three of these compounds, the distribution of the various alkanolamines within the product spectrum being controlled by means of the temperature in the reaction space, by a process in which the temperature is established by regulating the temperature profile in the reaction space.

2. 发明申请

US20060014970A1 Method for the continuous production of epoxids from olefins and hydroperoxides on a suspended catalyst 审中-公开
标题翻译：在悬浮催化剂上从烯烃和氢过氧化物连续生产环氧化物的方法
公开(公告)号：US20060014970A1
公开(公告)日：2006-01-19
申请号：US10531438
申请日：2003-10-23
申请人： Hans-Georg Goebbel , Peter Bassler , Joaquim Teles , Peter Rudolf , Georg Krug , Wolfgang Harder
发明人： Hans-Georg Goebbel , Peter Bassler , Joaquim Teles , Peter Rudolf , Georg Krug , Wolfgang Harder
IPC分类号： C07D301/19
CPC分类号： B01J19/2465 , B01J8/20 , B01J19/2475 , B01J2219/00094 , C07D301/12
摘要： Continuous process for the epoxidation of olefins by means of hydroperoxide, in which the epoxidation is carried out in a reactor in which at least one catalyst suspended in a liquid phase is present, wherein the liquid phase is passed through a device which has openings or channels and is installed in the reactor and the epoxide-containing liquid is separated off by means of crossflow filtration so that the suspended catalyst is retained in the reaction system.
摘要翻译：用于通过氢过氧化物环氧化烯烃的连续方法，其中环氧化在其中存在至少一种悬浮在液相中的催化剂的反应器中进行，其中液相通过具有开口或通道的装置并安装在反应器中，并且通过交叉流过滤分离含环氧化物的液体，使得悬浮的催化剂保留在反应体系中。

3. 发明授权

US06491861B1 Process for production of a zeolite-containing molding 有权
标题翻译：含沸石成型体的制造方法
公开(公告)号：US06491861B1
公开(公告)日：2002-12-10
申请号：US09424857
申请日：1999-12-06
申请人： Georg Heinrich Grosch , Ulrich Müller , Andreas Walch , Norbert Rieber , Wolfgang Harder
发明人： Georg Heinrich Grosch , Ulrich Müller , Andreas Walch , Norbert Rieber , Wolfgang Harder
IPC分类号： B28B320
CPC分类号： B01J37/0018 , B01J29/04 , B01J29/89 , C04B38/08 , C04B2111/00129 , C07D301/12 , C04B35/01 , C04B38/0051 , C04B35/16 , C04B35/6325 , C04B2103/0093
摘要： A process for the production of a molding containing at least one zeolite, wherein the at least one zeolite contains a titanium-, zirconium-, chromium-, niobium-, iron- or vanadium-containing zeolite: (I) adding a mixture consisting of at least one alcohol selected from the group consisting of methanol, ethanol, propanol or butanol, and water to a mixture containing said zeolite or a mixture of two or more thereof, and (II) kneading, molding, drying and calcining the mixture from (I); wherein the molding is useful as a catalyst, particularly in epoxidation reactions.
摘要翻译：一种制备含有至少一种沸石的模塑方法，其中所述至少一种沸石含有含钛，锆，铬，铌，铁或钒的沸石：（I）加入由将选自甲醇，乙醇，丙醇或丁醇的至少一种醇和水混合到含有所述沸石或其两种或更多种的混合物的混合物中，和（II）将混合物从（ I）;其中模制物可用作催化剂，特别是在环氧化反应中。

4. 发明授权

US06114567A Preparation of aliphatic alpha, omega-aminonitriles 失效
标题翻译：脂肪族α，ω-氨基腈的制备
公开(公告)号：US06114567A
公开(公告)日：2000-09-05
申请号：US122102
申请日：1998-07-24
申请人： Klemens Flick , Johann-Peter Melder , Werner Schnurr , Klaus Ebel , Tom Witzel , Wolfgang Harder , Alwin Rehfinger , Rolf Fischer
发明人： Klemens Flick , Johann-Peter Melder , Werner Schnurr , Klaus Ebel , Tom Witzel , Wolfgang Harder , Alwin Rehfinger , Rolf Fischer
IPC分类号： B01J23/89 , B01J23/76 , B01J23/889 , B01J27/18 , B01J37/02 , C07B61/00 , C07C253/30 , C07C255/24
CPC分类号： B01J23/8898 , B01J23/76 , B01J23/8892 , B01J37/0201 , C07C253/30
摘要： Aliphatic alpha,omega-aminonitriles are prepared by partial hydrogenation of aliphatic alpha,omega-dinitriles at elevated temperatures and superatmospheric pressure in the presence of a solvent and of a catalyst by a process which comprises using a catalyst which(a) contains a compound based on a metal selected from the group consisting of nickel, cobalt, iron, ruthenium and rhodium and(b) contains from 0.01 to 25% by weight, based on (a), of a promoter based on a metal selected from the group consisting of palladium, platinum, iridium, osmium, copper, silver, gold, chromium, molybdenum, tungsten, manganese, rhenium, zinc, cadmium, lead, aluminum, tin, phosphorus, arsenic, antimony, bismuth and rare earth metals and(c) from 0 to 5% by weight, based on (a), of a compound based on an alkali metal or on an alkaline earth metal.with the proviso that the component (a) is not based on iron or iron and one of the metals selected from the group consisting of cobalt, ruthenium and rhodium when (b) is a promoter based on a metal selected from the group consisting of titanium, manganese, chromium and molybdenum, and with the further proviso that, when a compound based on only ruthenium or rhodium or ruthenium and rhodium or nickel and rhodium is selected as component (a), the promoter (b) may be dispensed with.
摘要翻译：脂肪族α，ω-氨基腈通过脂肪族α，ω-二腈在升高的温度和超大气压下，在溶剂和催化剂存在下通过包括使用（a）含有基于化合物的催化剂在选自镍，钴，铁，钌和铑的金属上，和（b）含有基于（a）0.01至25重量％的基于选自以下的金属的促进剂：钯，铂，铱，锇，铜，银，金，铬，钼，钨，锰，铼，锌，镉，铅，铝，锡，磷，砷，锑，铋和稀土金属和（c）基于（a）的0至5重量％的基于碱金属或碱土金属的化合物。条件是当（b）是基于选自钛的金属的促进剂时，组分（a）不是基于铁或铁和选自钴，钌和铑的金属之一，，锰，铬和钼，另外条件是，当选择仅基于钌或铑或钌和铑或镍和铑的化合物作为组分（a）时，可以省略促进剂（b）。

5. 发明授权

US6080883A Method of simultaneously producing 6-aminocapronitrile and hexamethylenediamine 有权
标题翻译：同时生产6-氨基己腈和六亚甲基二胺的方法
公开(公告)号：US6080883A
公开(公告)日：2000-06-27
申请号：US155900
申请日：1998-10-08
申请人： Werner Schnurr , Guido Voit , Klemens Flick , Johann-Peter Melder , Rolf Fischer , Wolfgang Harder
发明人： Werner Schnurr , Guido Voit , Klemens Flick , Johann-Peter Melder , Rolf Fischer , Wolfgang Harder
IPC分类号： C07C209/48 , C07C211/12 , C07C253/30 , C07C255/24 , C07C255/00
CPC分类号： C07C253/30 , C07C209/48
摘要： A process for the coproduction of 6-aminocapronitrile (ACN) and hexamethylenediamine (HMD) by treatment of adiponitrile (ADN) with hydrogen in the presence of a nickel-containing catalyst at temperatures not below room temperature and elevated hydrogen partial pressure in the presence or absence of a solvent comprises, after the conversion based on ADN and/or the selectivity based on ACN has or have dropped below a defined value(a) interrupting the treatment of ADN with hydrogen by stopping the feed of ADN and of the solvent, if used,(b) treating the catalyst at from 150 to 400.degree. C. with hydrogen using a hydrogen pressure within the range from 0.1 to 30 MPa and a treatment time within the range from 2 to 48 h, and(c) then continuing the hydrogenation of ADN with the treated catalyst of stage (b).
摘要翻译： PCT No.PCT / EP97 / 01685 Sec。 371日期：1998年10月8日 102（e）日期1998年10月8日PCT 1997年4月4日PCT PCT。 WO97 / 37964 PCT公开号日期1997年10月16日一种通过在含镍催化剂存在下，在不低于室温的温度下处理己二腈（ADN）并用升高的氢气部分处理己二腈（ADN）共同生产6-氨基己腈（ACN）和六亚甲基二胺（HMD）在存在或不存在溶剂的情况下的压力包括在基于ADN的转化和/或基于ACN的选择性之后具有或已经降低到低于规定值（a）通过停止ADN的进料而中断用氢处理ADN和的溶剂，如果使用，（b）使用氢气压力为0.1-30MPa，处理时间为2-48小时，用氢气在150-400℃下处理催化剂，和（ c）然后用处理阶段（b）的催化剂继续氢化ADN。

6. 发明授权

US5958825A Catalysts for the amination of alkylene oxides, alcohols, aldehydes and ketones 失效
标题翻译：用于胺化环氧烷，醇，醛和酮的催化剂
公开(公告)号：US5958825A
公开(公告)日：1999-09-28
申请号：US955121
申请日：1997-10-21
申请人： Joachim Wulff-Doring , Johann-Peter Melder , Gerhard Schulz , Guido Voit , Frank Gutschoven , Wolfgang Harder
发明人： Joachim Wulff-Doring , Johann-Peter Melder , Gerhard Schulz , Guido Voit , Frank Gutschoven , Wolfgang Harder
IPC分类号： B01J23/89 , B01J37/18 , C07B61/00 , C07C209/16 , C07C211/00 , C07C211/10 , B01J23/00 , B01J23/42 , B01J23/58 , B01J23/72
CPC分类号： C07C209/16 , B01J23/8926 , B01J23/8933
摘要： A catalyst comprising, based on the total weight of the catalyst,more than 6-50% by weight of cobalt, nickel or a mixture thereof,0.001-25% by weight of ruthenium,0-10% by weight of copper and0-5% by weight of promoterson a porous metal oxide carrier can be prepared by(a) impregnating the carrier with the metals, promoters or compounds thereof,(b) drying and calcining the impregnated carrier and(c) reducing the calcined carrier in a stream of hydrogen,carrier not being impregnated with halogen compounds.
摘要翻译：一种催化剂，其基于催化剂的总重量计，含有大于6-50重量％的钴，镍或其混合物，0.001-25重量％的钌，0-10重量％的铜和0- 多孔金属氧化物载体上5％（重量）的助催化剂可以通过（a）用金属，促进剂或其化合物浸渍载体来制备，（b）干燥和煅烧所浸渍的载体，和（c）将煅烧载体还原成氢气流，载体不被卤素化合物浸渍。

7. 发明授权

US5827938A Preparation of amines and aminonitriles 失效
标题翻译：共同生产6-氨基己腈和6-六亚甲基二胺的方法
公开(公告)号：US5827938A
公开(公告)日：1998-10-27
申请号：US635684
申请日：1996-04-22
申请人： Werner Schnurr , Guido Voit , Klemens Flick , Johann-Peter Melder , Rolf-Hartmuth Fischer , Wolfgang Harder
发明人： Werner Schnurr , Guido Voit , Klemens Flick , Johann-Peter Melder , Rolf-Hartmuth Fischer , Wolfgang Harder
IPC分类号： B01J25/02 , C07B61/00 , C07C209/48 , C07C211/12 , C07C253/30 , C07C255/24 , C07C255/00
CPC分类号： C07C209/48 , C07C253/30 , Y02P20/584
摘要： A process for the coproduction of 6-aminocapronitrile (ACN) and hexamethylenediamine (HMD) by treatment of adiponitrile (ADN) with hydrogen in the presence of a nickel-containing catalyst at temperatures not below room temperature and elevated hydrogen partial pressure in the presence or absence of a solvent comprises, after the conversion based on ADN and/or the selectivity based on ACN has or have dropped below a defined value (a) interrupting the treatment of ADN with hydrogen by stopping the feed of ADN and of the solvent, if used, (b) treating the catalyst at from 150.degree. to 400.degree. C. with hydrogen using a hydrogen pressure within the range from 0.1 to 30 MPa and a treatment time within the range from 2 to 48 h, and (c) then continuing the hydrogenation of ADN with the treated catalyst of stage (b).
摘要翻译：在含镍催化剂存在下，在不低于室温的温度和氢分压升高的情况下，通过用氢气处理己二腈（ADN），共同生产6-氨基己腈（ACN）和六亚甲基二胺（HMD）的方法，没有溶剂包括在基于ADN的转化和/或基于ACN的选择性之后，或者已经降低到低于定义的值（a）通过停止ADN和溶剂的进料而中止用氢处理ADN，如果使用，（b）使用氢气压力为0.1〜30MPa，处理时间为2〜48小时，用氢气在150〜400℃下处理催化剂，（c）然后继续用（b）阶段处理的催化剂氢化ADN。

8. 发明授权

US5557004A Process for production of aliphatic.alpha..omega.aminonitriles 失效
标题翻译：生产脂肪族α-ω氨基腈的方法
公开(公告)号：US5557004A
公开(公告)日：1996-09-17
申请号：US370607
申请日：1995-01-10
申请人： Klemens Flick , Klaus Ebel , Werner Schnurr , Johann-Peter Melder , Wolfgang Harder
发明人： Klemens Flick , Klaus Ebel , Werner Schnurr , Johann-Peter Melder , Wolfgang Harder
IPC分类号： B01J23/80 , C07B61/00 , C07C253/30 , C07C255/24 , C07C255/03
CPC分类号： C07C253/30
摘要： Aliphatic .alpha.,.omega.-aminonitriles are prepared by partial hydrogenation of aliphatic .alpha.,.omega.-dinitriles at elevated temperatures and superatmospheric pressure in the presence of a solvent and of a catalyst, by a process in which the catalyst used is obtainable by thermal decomposition of a metal compound selected from the group consisting of metal carbonyl compounds, metal salts of C.sub.1 -C.sub.6 -carboxylic acids and C.sub.2 -C.sub.6 -dicarboxylic acids and metal complexes with diketones to give the corresponding metal and/or a metal oxide thereof, with the proviso that the metal used is nickel or cobalt.
摘要翻译：脂肪族α，ω-氨基腈通过在溶剂和催化剂存在下，在升高的温度和超大气压下，通过脂肪族α，ω-二腈的部分氢化，通过所用催化剂可以通过热分解金属化合物选自金属羰基化合物，C1-C6羧酸和C2-C6-二羧酸的金属盐和与二酮的金属络合物，得到相应的金属和/或其金属氧化物，条件是使用的金属是镍或钴。

9. 发明授权

US5512697A Preparation of aliphatic alpha, omega-aminonitriles 失效
标题翻译：脂肪族α，ω-氨基腈的制备
公开(公告)号：US5512697A
公开(公告)日：1996-04-30
申请号：US370606
申请日：1995-01-10
申请人： Werner Schnurr , Rolf Fischer , Peter Bassler , Wolfgang Harder
发明人： Werner Schnurr , Rolf Fischer , Peter Bassler , Wolfgang Harder
IPC分类号： C07B61/00 , C07C253/30 , C07C255/24
CPC分类号： C07C253/30
摘要： Aliphatic alpha,omega-aminonitriles are prepared by partial hydrogenation of aliphatic alpha,omega-dinitriles at elevated temperatures and superatmospheric pressure in the presence of a base and of a hydrogenation catalyst, by carrying out the hydrogenation in the presence of ammonia and lithium hydroxide or of a compound which gives lithium hydroxide during the hydrogenation.
摘要翻译：通过在碱和氢化催化剂的存在下，在升高的温度和超大气压下，通过在氨和氢氧化锂的存在下进行氢化或通过在氢气和氢氧化锂存在下进行氢化，将脂肪族α，ω-氨基腈部分氢化，在氢化期间产生氢氧化锂的化合物。

10. 发明授权

US5410089A Preparation of dihydroxyacetone 失效
标题翻译：二羟丙酮的制备
公开(公告)号：US5410089A
公开(公告)日：1995-04-25
申请号：US54814
申请日：1993-04-29
申请人： Eugen Gehrer , Wolfgang Harder , Herbert Vogel , Bernhard Knuth , Klaus Ebel , Carsten Groening
发明人： Eugen Gehrer , Wolfgang Harder , Herbert Vogel , Bernhard Knuth , Klaus Ebel , Carsten Groening
IPC分类号： C07B61/00 , C07C45/00 , C07C45/75 , C07C49/17
CPC分类号： C07C45/00
摘要： A process for preparing dihydroxyacetone by condensation, catalyzed by a thiazolium ylide, of formaldehyde, wherein the reaction is carried out in a system composed of an aqueous phase and at least one organic liquid phase.
摘要翻译：一种通过由噻唑鎓内鎓盐催化的甲醛缩合制备二羟基丙酮的方法，其中反应在由水相和至少一种有机液相组成的体系中进行。

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