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1. 发明申请

US20050171389A1 Method for the hydroformylation of olefins 有权
标题翻译：烯烃加氢甲酰化的方法
公开(公告)号：US20050171389A1
公开(公告)日：2005-08-04
申请号：US10506603
申请日：2003-03-08
申请人： Walter Totsch , Detlef Arnoldi , Alfred Kaizik , Martin Trocha
发明人： Walter Totsch , Detlef Arnoldi , Alfred Kaizik , Martin Trocha
IPC分类号： C07B61/00 , C07C29/141 , C07C29/16 , C07C31/125 , C07C45/50 , C07C45/75 , C07C45/80 , C07C45/82 , C07C27/22 , C07C29/15
CPC分类号： C07C29/141 , C07C29/16 , C07C45/50 , C07C31/125 , C07C47/02
摘要： The invention relates to a process for preparing alcohols by hydroformylation of olefins or olefin mixtures, separation from the catalyst and subsequent hydrogenation, with an extraction being carried out after removal of the catalyst and before the hydrogenation of the aldehydes.
摘要翻译：本发明涉及通过烯烃或烯烃混合物的加氢甲酰化，从催化剂分离和随后的氢化制备醇的方法，在除去催化剂之后和醛的氢化之前进行萃取。

2. 发明授权

US06960699B2 Method for the hydroformylation of olefins 有权
公开(公告)号：US06960699B2
公开(公告)日：2005-11-01
申请号：US10506603
申请日：2003-03-08
申请人： Walter Tötsch , Detlef Arnoldi , Alfred Kaizik , Martin Trocha
发明人： Walter Tötsch , Detlef Arnoldi , Alfred Kaizik , Martin Trocha
IPC分类号： C07B61/00 , C07C29/141 , C07C29/16 , C07C31/125 , C07C45/50 , C07C45/75 , C07C45/80 , C07C45/82 , C07C29/14
CPC分类号： C07C29/141 , C07C29/16 , C07C45/50 , C07C31/125 , C07C47/02
摘要： The invention relates to a process for preparing alcohols by hydroformylation of olefins or olefin mixtures, separation from the catalyst and subsequent hydrogenation, with an extraction being carried out after removal of the catalyst and before the hydrogenation of the aldehydes.

3. 发明授权

US06407295B1 Process for preparing higher oxo alcohols from olefin mixtures 失效
标题翻译：从烯烃混合物制备高级烯醇的方法
公开(公告)号：US06407295B1
公开(公告)日：2002-06-18
申请号：US09396402
申请日：1999-09-15
申请人： Alfred Kaizik , Bernhard Scholz , Walter Toetsch , Martin Trocha , Wilfried Bueschken , Franz Nierlich
发明人： Alfred Kaizik , Bernhard Scholz , Walter Toetsch , Martin Trocha , Wilfried Bueschken , Franz Nierlich
IPC分类号： C07C2916
CPC分类号： C07C31/125 , C07C29/141 , C07C45/50 , C07C47/02
摘要： The invention relates to a process for preparing higher oxo alcohols from mixtures of isomeric olefins having from 5 to 24 carbon atoms by hydroformylation in the presence of a catalyst at elevated temperature and at elevated pressure, in which the hydroformylation is carried out in one stage, the olefin conversion rate for one pass is restricted to from 40 to 90% to produce a reaction mixture, and the reaction mixture is selectively hydrogenated.
摘要翻译：本发明涉及一种通过在催化剂存在下在升高的温度和升高的压力下通过加氢甲酰化从具有5至24个碳原子的异构烯烃的混合物制备高级羰基合成醇的方法，其中加氢甲酰化在一个阶段中进行，一次通过的烯烃转化率限制在40〜90％，生成反应混合物，反应混合物选择性氢化。

4. 发明授权

US06720457B2 Process for the hydroformylation of higher olefins using cobalt compounds as catalyst 有权
标题翻译：使用钴化合物作为催化剂的高级烯烃的羰基化方法
公开(公告)号：US06720457B2
公开(公告)日：2004-04-13
申请号：US10200752
申请日：2002-07-24
申请人： Stefan Drees , Bernhard Scholz , Alfred Kaizik , Walter Toetsch , Wilfried Bueschken , Martin Trocha
发明人： Stefan Drees , Bernhard Scholz , Alfred Kaizik , Walter Toetsch , Wilfried Bueschken , Martin Trocha
IPC分类号： C07C4549
CPC分类号： C07C29/16 , C07C45/50 , C07C31/125 , C07C47/02
摘要： Olefins having from 5 to 24, in particular from 5 to 12, carbon atoms are hydroformylated by reacting an olefin or a mixture of olefins in the presence of an unmodified cobalt catalyst in a single-stage process in a reactor at a temperature of from 100° C. to 220° C. and a pressure of from 100 bar to 400 bar, to obtain an aldehyde, an alcohol or a mixture thereof. An aqueous bottom phase and an organic phase are present in the reactor, the aqueous bottom phase is mixed with the organic phase, and a concentration of the cobalt catalyst, calculated as metallic cobalt, in the aqueous bottom phase is in the range from 0.4 to 1.7% by mass based on the total weight of the aqueous bottom phase. A level of the aqueous bottom phase in the reactor is kept constant during steady-state operation.
摘要翻译：具有5至24个，特别是5至12个碳原子的烯烃通过使烯烃或烯烃混合物在未改性的钴催化剂存在下在反应器中的单级方法中在100℃的温度下进行加氢甲酰化 ℃至220℃，压力为100巴至400巴，得到醛，醇或其混合物。含水底相和有机相存在于反应器中，底部水相与有机相混合，在底部水相中以钴金属计算的钴催化剂浓度在0.4至相对于底部水相的总重量为1.7质量％。在稳态运行期间，反应器中的底部水相的水平保持恒定。

5. 发明授权

US06500991B2 Stabilizing rhodium catalysts for the hydroformylation of olefins 有权
标题翻译：稳定的铑催化剂用于烯烃的加氢甲酰化
公开(公告)号：US06500991B2
公开(公告)日：2002-12-31
申请号：US09960936
申请日：2001-09-25
申请人： Klaus-Diether Wiese , Martin Trocha , Dirk Röettger , Walter Töetsch , Alfred Kaizik , Wilfried Büschken
发明人： Klaus-Diether Wiese , Martin Trocha , Dirk Röettger , Walter Töetsch , Alfred Kaizik , Wilfried Büschken
IPC分类号： C07C4550
CPC分类号： B01J31/185 , B01J31/04 , B01J31/4046 , B01J2231/321 , B01J2531/822 , C07C45/50 , Y02P20/584 , C07C47/02
摘要： Aldehydes are prepared by a process, which comprises: hydroformylating olefins having 3 to 21 carbon atoms under an atmosphere of CO/H2 in the presence of a rhodium catalyst in a hydroformylation reactor; and upon discharging the reaction product from the reactor, a) separating the discharged material into a gaseous phase and a liquid phase, b) separating the liquid phase into a top fraction containing unconverted olefins and aldehydes and a bottoms fraction containing the rhodium catalyst, and c) cooling the bottoms fraction below the temperature of the material discharged from the hydroformylation reactor and feeding a gas containing carbon monoxide into the bottoms fraction.
摘要翻译：醛通过一种方法制备，该方法包括：在加氢甲酰化反应器中在铑催化剂存在下，在CO / H 2的气氛下加氢甲酰化具有3至21个碳原子的烯烃; 然后将反应产物从反应器中排出，a）将排出的物质分离成气相和液相，b）将液相分离成含有未转化的烯烃和醛的顶级馏分和含有铑催化剂的塔底馏分，和c）将底部馏分冷却至低于从加氢甲酰化反应器排放的物质的温度，并将含有一氧化碳的气体进料到塔底馏分中。

6. 发明授权

US09017630B2 Method for producing hydridosilanes 有权
标题翻译：生产氢硅烷的方法
公开(公告)号：US09017630B2
公开(公告)日：2015-04-28
申请号：US13504331
申请日：2010-11-08
申请人： Stephan Wieber , Matthias Patz , Martin Trocha , Hartwig Rauleder , Ekkehard Mueh , Harald Stueger , Christoph Walkner
发明人： Stephan Wieber , Matthias Patz , Martin Trocha , Hartwig Rauleder , Ekkehard Mueh , Harald Stueger , Christoph Walkner
IPC分类号： C01B33/04 , C01B33/107
CPC分类号： C01B33/04 , C01B33/043 , C01B33/10773 , Y10T428/31663
摘要： The invention relates to a method for producing hydridosilanes from halosilanes by a) reacting i) at least one halosilane of the generic formula SinX2n+2 (with n≧3 and X═F, Cl, Br and/or I) with ii) at least one catalyst of the generic formula NRR'aR″bYc with a=0 or 1, b=0 or 1, and c=0 or 1, and formula (I), wherein aa) R, R′ and/or R″ are —C1-C12 alkyl, —C1-C12 aryl, —C1-C12 aralkyl, —C1-C12 aminoalkyl, —C1-C12 aminoaryl, —C1-C12 aminoaralkyl, and/or two or three groups R, R′ and R″ (if c=0) together form a cyclic or bicyclic, heteroaliphatic or heteroaromatic system including N, with the proviso that at least one group R, R′ or R″ is unequal —CH3 and/or wherein bb) R and R′ and/or R″' (if c=1) are —C1-C12 alkylene, —C1-C12 arylene, —C1-C12 aralkylene, —C1-C12 heteroalkylene, —C1-C12 heteroarylene, —C1-C12 heteroaralkylene and/or —N═, or cc) (if a=b=c=0) R═≡C-R′″ (with R′″═—C1-C10 alkyl, —C1-C10 aryl and/or —C1-C10 aralkyl), while forming a mixture comprising at least one halosilane of the generic formula SimX2m+2 (with m>n and X═F, Cl, Br and/or I) and SiX4 (with X═F, Cl, Br and/or I), and b) hydrogenating the at least one halosilane of the generic formula SimH2m+2 while forming a hydridosilane of the generic formula SimH2m+2. The invention also relates to the hydridosilanes producible according to said method and to their use.
摘要翻译：本发明涉及一种由卤代硅烷生产氢硅烷的方法，其通过以下步骤：a）使i）至少一种通式为SinX2n + 2（n≥3，X = F，Cl，Br和/或I）的卤代硅烷与ii） a = 0或1，b = 0或1，c = 0或1和式（I）的通式NRR'aR“bYc的至少一种催化剂，其中aa）R，R'和/或R” 是-C 1 -C 12烷基，-C 1 -C 12芳基，-C 1 -C 12芳烷基，-C 1 -C 12氨基烷基，-C 1 -C 12氨基芳基，-C 1 -C 12氨基烷基和/或两个或三个基团R，R'和R “（如果c = 0）一起形成包括N的环状或双环，杂脂族或杂芳族体系，条件是至少一个基团R，R'或R”不等于-CH 3和/或其中bb）R和R' 和/或R“'（如果c = 1）是-C 1 -C 12亚烷基，-C 1 -C 12亚芳基，-C 1 -C 12亚芳基，-C 1 -C 12杂亚烷基，-C 1 -C 12亚杂芳基，-C 1 -C 12杂亚烷基和/ 或-N =或cc）（如果a = b = c = 0）R≡≡CR'“（其中R'”= C 1 -C 10烷基，-C 1 -C 10芳基和/或-C 1 -C 10芳烷基），同时形成包含通式SimX2m + 2（具有m> n和X = F，Cl，Br和/或I）的至少一种卤代硅烷和SiX 4（具有X = F，Cl，Br和 /或I），和b）在形成通式SimH 2 m + 2的氢硅烷的同时使通式SimH 2 m + 2的至少一种卤代硅烷氢化。本发明还涉及根据所述方法可生产的氢硅石及其用途。

7. 发明申请

US20120214005A1 METHOD FOR PRODUCING HYDRIDOSILANES 有权
标题翻译：生产水合物的方法
公开(公告)号：US20120214005A1
公开(公告)日：2012-08-23
申请号：US13504331
申请日：2010-11-08
申请人： Stephan Wieber , Matthias Patz , Martin Trocha , Hartwig Rauleder , Ekkehard Mueh , Harald Stueger , Christoph Walkner
发明人： Stephan Wieber , Matthias Patz , Martin Trocha , Hartwig Rauleder , Ekkehard Mueh , Harald Stueger , Christoph Walkner
IPC分类号： B32B9/04 , C01B33/04
CPC分类号： C01B33/04 , C01B33/043 , C01B33/10773 , Y10T428/31663
摘要： The invention relates to a method for producing hydridosilanes from halosilanes by a) reacting i) at least one halosilane of the generic formula SinX2n+2 (with n≧3 and X═F, Cl, Br and/or I) with ii) at least one catalyst of the generic formula NRR'aR″bYc with a=0 or 1, b=0 or 1, and c=0 or 1, and formula (I), wherein aa) R, R′ and/or R″ are —C1-C12 alkyl, —C1-C12 aryl, —C1-C12 aralkyl, —C1-C12 aminoalkyl, —C1-C12 aminoaryl, —C1-C12 aminoaralkyl, and/or two or three groups R, R′ and R″ (if c=0) together form a cyclic or bicyclic, heteroaliphatic or heteroaromatic system including N, with the proviso that at least one group R, R′ or R″ is unequal —CH3 and/or wherein bb) R and R′ and/or R″' (if c=1) are —C1-C12 alkylene, —C1-C12 arylene, —C1-C12 aralkylene, —C1-C12 heteroalkylene, —C1-C12 heteroarylene, —C1-C12 heteroaralkylene and/or —N═, or cc) (if a=b=c=0) R═≡C-R′″ (with R′″═—C1-C10 alkyl, —C1-C10 aryl and/or —C1-C10 aralkyl), while forming a mixture comprising at least one halosilane of the generic formula SimX2m+2 (with m>n and X═F, Cl, Br and/or I) and SiX4 (with X═F, Cl, Br and/or I), and b) hydrogenating the at least one halosilane of the generic formula SimH2m+2 while forming a hydridosilane of the generic formula SimH2m+2. The invention also relates to the hydridosilanes producible according to said method and to their use
摘要翻译：本发明涉及一种由卤代硅烷生产氢硅烷的方法，其通过以下步骤：a）使i）至少一种通式为SinX2n + 2（n≥3，X = F，Cl，Br和/或I）的卤代硅烷与ii） a = 0或1，b = 0或1，c = 0或1和式（I）的通式NRR'aR“bYc的至少一种催化剂，其中aa）R，R'和/或R” 是-C 1 -C 12烷基，-C 1 -C 12芳基，-C 1 -C 12芳烷基，-C 1 -C 12氨基烷基，-C 1 -C 12氨基芳基，-C 1 -C 12氨基烷基和/或两个或三个基团R，R'和R “（如果c = 0）一起形成包括N的环状或双环，杂脂族或杂芳族体系，条件是至少一个基团R，R'或R”不等于-CH 3和/或其中bb）R和R' 和/或R“'（如果c = 1）是-C 1 -C 12亚烷基，-C 1 -C 12亚芳基，-C 1 -C 12亚芳基，-C 1 -C 12杂亚烷基，-C 1 -C 12亚杂芳基，-C 1 -C 12杂亚烷基和/ 或-N =或cc）（如果a = b = c = 0）R≡≡CR'“（其中R'”= C 1 -C 10烷基，-C 1 -C 10芳基和/或-C 1 -C 10芳烷基），同时形成包含通式SimX2m + 2（具有m> n和X = F，Cl，Br和/或I）的至少一种卤代硅烷和SiX 4（具有X = F，Cl，Br和 /或I），和b）在形成通式SimH 2 m + 2的氢硅烷的同时使通式SimH 2 m + 2的至少一种卤代硅烷氢化。本发明还涉及根据所述方法可生产的氢硅石及其用途

8. 发明申请

US20110189072A1 PROCESS FOR PREPARING HIGHER HYDRIDOSILANES 失效
标题翻译：制备高水解硅藻土的方法
公开(公告)号：US20110189072A1
公开(公告)日：2011-08-04
申请号：US12999151
申请日：2009-05-25
申请人： Nicole Brausch , Andre Ebbers , Guido Stochniol , Martin Trocha , Yücel Önal , Jörg Sauer , Bernhard Stützel , Dorit Wolf , Harald Stüger
发明人： Nicole Brausch , Andre Ebbers , Guido Stochniol , Martin Trocha , Yücel Önal , Jörg Sauer , Bernhard Stützel , Dorit Wolf , Harald Stüger
IPC分类号： C01B33/021 , C01B33/04
CPC分类号： C01B33/04
摘要： Process for preparing higher hydridosilanes of the general formula H—(SiH2)n—H where n≧2, in which—one or more lower hydridosilanes—hydrogen, and—one or more transition metal compounds comprising elements of transition group VIII of the Periodic Table and the lanthanides are reacted at a pressure of more than 5 bar absolute, subsequently depressurized and the higher hydridosilanes are separated off from the reaction mixture obtained.
摘要翻译：制备通式为H（SiH 2）n -H的高级羟基硅烷的方法，其中n≥2，其中一个或多个低级羟基硅烷 - 氢，以及包含元素周期表第八族元素的一种或多种过渡金属化合物表和镧系元素在大于5巴绝对压力下反应，随后减压，并从所得反应混合物中分离出较高的氢硅烷。

9. 发明授权

US08741253B2 Process for preparing higher hydridosilanes 失效
标题翻译：制备高级羟基硅烷的方法
公开(公告)号：US08741253B2
公开(公告)日：2014-06-03
申请号：US12999151
申请日：2009-05-25
申请人： Nicole Brausch , Andre Ebbers , Guido Stochniol , Martin Trocha , Yücel Önal , Jörg Sauer , Bernhard Stützel , Dorit Wolf , Harald Stüger
发明人： Nicole Brausch , Andre Ebbers , Guido Stochniol , Martin Trocha , Yücel Önal , Jörg Sauer , Bernhard Stützel , Dorit Wolf , Harald Stüger
IPC分类号： C01B33/04
CPC分类号： C01B33/04
摘要： Process for preparing higher hydridosilanes of the general formula H—(SiH2)n—H where n≧2, in which—one or more lower hydridosilanes—hydrogen, and—one or more transition metal compounds comprising elements of transition group VIII of the Periodic Table and the lanthanides are reacted at a pressure of more than 5 bar absolute, subsequently depressurized and the higher hydridosilanes are separated off from the reaction mixture obtained.
摘要翻译：制备通式为H（SiH 2）n -H的高级羟基硅烷的方法，其中n≥2，其中一个或多个低级羟基硅烷 - 氢，以及包含元素周期表第八族元素的一种或多种过渡金属化合物表和镧系元素在大于5巴绝对压力下反应，随后减压，并从所得反应混合物中分离出较高的氢硅烷。

10. 发明授权

US06492564B1 Process for the catalytically carrying out multiphase reactions, in particular hydroformylations 有权
标题翻译：催化进行多相反应的方法，特别是加氢甲酰化反应
公开(公告)号：US06492564B1
公开(公告)日：2002-12-10
申请号：US09585425
申请日：2000-06-02
申请人： Klaus-Diether Wiese , Guido Protzmann , Juergen Koch , Dirk Roettger , Martin Trocha
发明人： Klaus-Diether Wiese , Guido Protzmann , Juergen Koch , Dirk Roettger , Martin Trocha
IPC分类号： C07C4500
CPC分类号： C07C45/50 , B01J8/06 , B01J19/2415 , B01J19/2435 , B01J19/26 , B01J2208/00274 , B01J2208/00283 , B01J2219/00033 , B01J2219/00103 , B01J2219/0011 , B01J2219/185 , C07C47/02
摘要： The invention relates to a catalytic process for carrying out multiphase reactions in a tubular reactor, with the catalyst being present in the continuous phase and at least one starting material in a disperse phase and the loading factor B of the tubular reactor being equal to or greater than 0.8. The process is especially suitable in particular for the hydroformylation of olefins. The aldehydes thus prepared can ideally be used for the preparation of alcohols, carboxylic acids or in aldol condensations.
摘要翻译：本发明涉及用于在管式反应器中进行多相反应的催化方法，其中催化剂存在于连续相中，并且至少一种起始原料在分散相中，并且管式反应器的负载因子B等于或大于大于0.8。该方法特别适用于烯烃的加氢甲酰化。如此制备的醛可以理想地用于制备醇，羧酸或醛醇缩合物。

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