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公开(公告)号：US20120263639A1
公开(公告)日：2012-10-18
申请号：US13498206
申请日：2010-08-13
申请人： Nicole Brausch , Guido Stochniol , Thomas Quandt
发明人： Nicole Brausch , Guido Stochniol , Thomas Quandt
IPC分类号： C01B33/04 , C01B33/021
CPC分类号： B01J37/0201 , B01J23/26 , B01J23/70 , B01J23/75 , B01J23/755 , B01J23/78 , B01J23/86 , B01J23/868 , C01B33/04 , H01L21/02532 , H01L21/0262
摘要： The invention relates to a method for producing higher hydridosilane wherein at least one lower hydridosilane and at least one heterogeneous catalyst are brought to reaction, wherein the at least one catalyst comprises Cu, Ni, Cr and/or Co applied to a carrier and/or oxide of Cu, Ni, Cr and/or Co applied to a carrier, the hydridosilane that can be produced according to said method and use thereof.
摘要翻译： 本发明涉及一种制备高级氢硅烷的方法，其中使至少一种较低的氢硅烷和至少一种非均相催化剂进行反应，其中至少一种催化剂包括施加到载体上的Cu，Ni，Cr和/或Co和/或 施加到载体上的Cu，Ni，Cr和/或Co的氧化物，可以根据所述方法和其用途制备的氢硅烷。
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公开(公告)号：US08709369B2
公开(公告)日：2014-04-29
申请号：US13498206
申请日：2010-08-13
申请人： Nicole Brausch , Guido Stochniol , Thomas Quandt
发明人： Nicole Brausch , Guido Stochniol , Thomas Quandt
IPC分类号： C01B33/04
CPC分类号： B01J37/0201 , B01J23/26 , B01J23/70 , B01J23/75 , B01J23/755 , B01J23/78 , B01J23/86 , B01J23/868 , C01B33/04 , H01L21/02532 , H01L21/0262
摘要： The invention relates to a method for producing higher hydridosilane wherein at least one lower hydridosilane and at least one heterogeneous catalyst are brought to reaction, wherein the at least one catalyst comprises Cu, Ni, Cr and/or Co applied to a carrier and/or oxide of Cu, Ni, Cr and/or Co applied to a carrier, the hydridosilane that can be produced according to said method and use thereof.
摘要翻译： 本发明涉及一种制备高级氢硅烷的方法，其中使至少一种较低的氢硅烷和至少一种非均相催化剂进行反应，其中至少一种催化剂包括施加到载体上的Cu，Ni，Cr和/或Co和/或 施加到载体上的Cu，Ni，Cr和/或Co的氧化物，可以根据所述方法和其用途制备的氢硅烷。
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公开(公告)号：US20110268642A1
公开(公告)日：2011-11-03
申请号：US13123827
申请日：2009-10-09
IPC分类号： C01B33/04
CPC分类号： C01B33/04 , B01D61/00 , C01B33/046 , Y02P20/582
摘要： The present invention relates to a process for purifying low molecular weight hydridosilane solutions, in which a solution to be purified comprising a) at least one low molecular weight hydridosilane, b) at least one solvent and c) at least one impurity selected from the group of the compounds having at least 20 silicon atoms and/or the group of the homogeneous catalyst systems is subjected to a crossflow membrane process with at least one membrane separation step using a permeation membrane.
摘要翻译： 本发明涉及一种用于纯化低分子量氢硅烷溶液的方法，其中待纯化的溶液包含a）至少一种低分子量氢硅烷，b）至少一种溶剂和c）至少一种选自以下的杂质： 的具有至少20个硅原子的化合物和/或该均相催化剂体系的组合，使用渗透膜进行至少一个膜分离步骤的横流膜方法。
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公开(公告)号：US08889009B2
公开(公告)日：2014-11-18
申请号：US13123827
申请日：2009-10-09
CPC分类号： C01B33/04 , B01D61/00 , C01B33/046 , Y02P20/582
摘要： The present invention relates to a process for purifying low molecular weight hydridosilane solutions, in which a solution to be purified comprising a) at least one low molecular weight hydridosilane, b) at least one solvent and c) at least one impurity selected from the group of the compounds having at least 20 silicon atoms and/or the group of the homogeneous catalyst systems is subjected to a crossflow membrane process with at least one membrane separation step using a permeation membrane.
摘要翻译： 本发明涉及一种用于纯化低分子量氢硅烷溶液的方法，其中待纯化的溶液包含a）至少一种低分子量氢硅烷，b）至少一种溶剂和c）至少一种选自以下的杂质： 的具有至少20个硅原子的化合物和/或该均相催化剂体系的组合，使用渗透膜进行至少一个膜分离步骤的横流膜方法。
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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。
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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。
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公开(公告)号：US09914681B2
公开(公告)日：2018-03-13
申请号：US14717183
申请日：2015-05-20
申请人： Frank Geilen , Katrin Marie Dyballa , Dieter Hess , Stephan Peitz , Robert Franke , Dirk Fridag , Dietrich Maschmeyer , Helene Reeker , Guido Stochniol
发明人： Frank Geilen , Katrin Marie Dyballa , Dieter Hess , Stephan Peitz , Robert Franke , Dirk Fridag , Dietrich Maschmeyer , Helene Reeker , Guido Stochniol
IPC分类号： C07C29/14 , C07C45/50 , C07C2/24 , C07C67/08 , C07C69/80 , C08K5/12 , B01J31/18 , C07C29/141
CPC分类号： C07C29/14 , B01J31/185 , B01J31/1885 , C07C2/24 , C07C29/141 , C07C45/50 , C07C67/08 , C07C69/80 , C07C2523/755 , C08K5/12 , C07C11/02 , C07C47/02 , C07C31/125
摘要： The preparation of high-quality oxo process alcohols from inconstant raw material sources is the technically demanding problem which is addressed by a process for continuously preparing an alcohol mixture, in which an input mixture which contains an olefin and has a composition that changes over time is subjected to an oligomerization to obtain an oligomerizate and at least a portion of the olefin oligomers present in the oligomerizate are hydroformylated with carbon monoxide and hydrogen in a hydroformylation in the presence of a homogeneous catalyst system to give aldehydes, at least some of which are converted to the alcohol mixture by subsequent hydrogenation. The process provides a constant plasticizer quality to be produced over a long production period and, optionally, a higher throughput with the same product quality. This is achieved a) by control of the temperature and/or the conversion of the oligomerization as a function of the current composition of the oligomerizate; and b) by control of the composition of the catalyst system and/or of the pressure of the hydroformylation as a function of the current composition of the aldehydes.
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8.发明申请CATALYTIC SYSTEMS FOR CONTINUOUS CONVERSION OF SILICON TETRACHLORIDE TO TRICHLOROSILANE 审中-公开三氯硅酸盐连续转化为三氯硅烷的催化体系公开(公告)号：US20130216464A1
公开(公告)日：2013-08-22
申请号：US13522514
申请日：2010-12-16
申请人： Guido Stochniol , Thomas Müller , Ingo Pauli
发明人： Guido Stochniol , Thomas Müller , Ingo Pauli
IPC分类号： B01J8/06 , C01B33/107
CPC分类号： B01J8/06 , B01J8/062 , B01J12/007 , B01J19/02 , B01J19/2425 , B01J2208/00415 , B01J2208/00504 , B01J2208/00513 , B01J2219/00157 , B01J2219/0263 , C01B33/1071
摘要： The invention relates to an improved method for converting silicon tetrachloride having hydrogen in a hydrodechlorination reactor comprising a catalyst. The invention further relates to a catalytic system for such a hydrodechlorination reactor.
摘要翻译： 本发明涉及在含有催化剂的加氢脱氯反应器中转化具有氢的四氯化硅的改进方法。 本发明还涉及一种用于这种加氢脱氯反应器的催化体系。
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9.发明申请PRODUCTION OF ACROLEIN, ACRYLIC ACID AND WATER-ABSORBENT POLYMER STRUCTURES MADE FROM GLYCERINE 审中-公开丙二醇，丙烯酸和水分吸收聚合物结构的制备公开(公告)号：US20090068440A1
公开(公告)日：2009-03-12
申请号：US11917850
申请日：2005-06-16
申请人： Gunther Bub , Jurgen Mosler , Andreas Sabbagh , Franz-Felix Kuppinger , Guido Stochniol , Jorg Sauer , Jorg Leistner , Gunter Latoschinski , Thorsten Schwatzke
发明人： Gunther Bub , Jurgen Mosler , Andreas Sabbagh , Franz-Felix Kuppinger , Guido Stochniol , Jorg Sauer , Jorg Leistner , Gunter Latoschinski , Thorsten Schwatzke
CPC分类号： C07C45/52 , C07C51/252 , Y10T428/254 , Y10T428/31855 , C07C47/22 , C07C57/04
摘要： The present invention relates to a process for the production of acrolein, comprising the following steps: (a) bringing into contact of an aqueous glycerine phase in an acrolein reaction area to obtain an aqueous acrolein reaction phase; (b) depleting the acrolein from the acrolein reaction phase to obtain an acrolein phase and a depleted acrolein reaction phase; (c) conducting back at least a part of the depleted acrolein reaction phase into the acrolein reaction area. The invention further relates to a process for production of acrylic acid as well as of water-absorbing polymer structures, composites, in particular hygiene articles, comprising these water-absorbing polymer structures, a process for production of the composites and further chemical products based on the acrylic acid obtained by the inventive process and also the use of this acrylic acid in chemical products.
摘要翻译： 本发明涉及一种制备丙烯醛的方法，包括以下步骤：（a）使丙烯醛反应区域中的甘油相与丙烯醛水溶液反应相接触; （b）从丙烯醛反应相中消耗丙烯醛，得到丙烯醛相和耗尽的丙烯醛反应相; （c）将至少一部分耗尽的丙烯醛反应相导入丙烯醛反应区。 本发明还涉及一种生产丙烯酸以及吸水聚合物结构，复合材料，特别是卫生制品的方法，包括这些吸水聚合物结构，复合材料的生产方法和基于 通过本发明方法获得的丙烯酸以及该丙烯酸在化学产品中的用途。
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公开(公告)号：US07141683B2
公开(公告)日：2006-11-28
申请号：US10428607
申请日：2003-05-02
申请人： Thomas Haas , Georg Thiele , Gerald Moroff , Norbert Ullrich , Willi Hofen , Guido Stochniol , Hubertus Eickhoff , Werner Pohl , Wolfgang Wöll , Claudia Brasse , José Berges , Percy Kampeis
发明人： Thomas Haas , Georg Thiele , Gerald Moroff , Norbert Ullrich , Willi Hofen , Guido Stochniol , Hubertus Eickhoff , Werner Pohl , Wolfgang Wöll , Claudia Brasse , José Berges , Percy Kampeis
IPC分类号： C07D301/12
CPC分类号： C07D301/12
摘要： A process for the epoxidation of olefins which includes i) reacting an olefin with hydrogen peroxide in presence of an epoxidation catalyst and an alcoholic solvent; ii) separating product olefin oxide and unreacted olefin from the reaction product of step i); iii) recovering a stream comprising the alcoholic solvent; and iv) subjecting the recovered stream of step iii) to hydrogenation.
摘要翻译： 烯烃环氧化方法，其包括：i）在环氧化催化剂和醇溶剂的存在下使烯烃与过氧化氢反应; ii）从步骤i）的反应产物中分离产物烯烃氧化物和未反应的烯烃; iii）回收包含醇溶剂的料流; 和iv）使回收的步骤iii）的流经受氢化。
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