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91. 发明授权

US09120673B2 Production of trisilylamine from monochlorosilane and ammonia by use of inert solvent 有权
标题翻译：通过使用惰性溶剂从一氯硅烷和氨生产三甲苯胺
公开(公告)号：US09120673B2
公开(公告)日：2015-09-01
申请号：US14344793
申请日：2012-11-06
申请人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
发明人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
IPC分类号： C01B33/00 , B01J8/00 , C01B21/087 , C07F7/02 , B01D3/14 , B01D3/00
CPC分类号： C01B21/087 , B01D3/009 , B01D3/143 , B01J19/24 , B01J2219/00002 , B01J2219/24 , C01B33/00 , C07F7/025
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage.
摘要翻译：本发明涉及在液相中由一氯硅烷和氨制备三甲胺的具体方法。本发明还涉及一种可以有利地进行这种方法的设备。

92. 发明申请

US20150023859A1 PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT 有权
公开(公告)号：US20150023859A1
公开(公告)日：2015-01-22
申请号：US14344793
申请日：2012-11-06
申请人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
发明人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
IPC分类号： C01B33/00 , B01D3/00
CPC分类号： C01B21/087 , B01D3/009 , B01D3/143 , B01J19/24 , B01J2219/00002 , B01J2219/24 , C01B33/00 , C07F7/025
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage.

93. 发明申请

US20140341794A1 PROCESS FOR THE COUPLED PREPARATION OF POLYSILAZANES AND TRISILYLAMINE 审中-公开
标题翻译：多氯联苯和三甲硅烷偶联制备工艺
公开(公告)号：US20140341794A1
公开(公告)日：2014-11-20
申请号：US14212191
申请日：2014-03-14
申请人： Carl-Friedrich Hoppe , Christian Goetz , Hartwig Rauleder , Goswin Uehlenbruck
发明人： Carl-Friedrich Hoppe , Christian Goetz , Hartwig Rauleder , Goswin Uehlenbruck
IPC分类号： C01B21/087
CPC分类号： C01B21/087 , C01C1/164
摘要： The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia dissolved in an inert solvent is initially introduced in a substoichiometric amount relative to monochlorosilane which is likewise present in an inert solvent. The reaction is carried out in a reactor in which trisilylamine formed according to the following equation 4NH3+3H3SiCl→3NH4Cl+(SiH3)3N and polysilazanes are formed. The reactor is subsequently depressurized and TSA is separated off in gaseous form from the product mixture. The TSA obtained is purified by filtration and distillation and obtained in high or very high purity. Further ammonia dissolved in an inert solvent is subsequently introduced into the reactor, using, together with the previously introduced amount of ammonia, a stoichiometric excess of ammonia relative to the amount of MCS previously present. Excess ammonia is subsequently discharged, inert gas is introduced and the bottom product mixture from the reactor is passed through a filter unit, with solid ammonium chloride being separated off and a liquid mixture of polysilazanes and solvent being obtained.
摘要翻译：本发明涉及在液相中制备三甲胺和聚硅氮烷的方法，其中溶解在惰性溶剂中的氨相对于同样存在于惰性溶剂中的一氯硅烷，最初以亚化学计量的量引入。该反应在其中形成根据下列等式4NH 3 + 3H 3 SiCl→3NH 4 Cl +（SiH 3）3 N和聚硅氮烷形成的三乙胺的反应器中进行。随后将反应器减压，并将TSA从产物混合物中分离出气态。通过过滤和蒸馏纯化获得的TSA，得到高纯度或非常高的纯度。随后将溶解在惰性溶剂中的氨加入到反应器中，与先前导入的氨一起使用相对于先前存在的MCS的量的化学计量过量的氨。随后排出过多的氨，引入惰性气体，将来自反应器的底部产物混合物通过过滤器单元，分离固体氯化铵，得到聚硅氮烷和溶剂的液体混合物。

94. 发明申请

US20140199227A1 PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT 有权
标题翻译：通过使用惰性溶剂从单氯氰酸盐和氨水生产三甲苯胺
公开(公告)号：US20140199227A1
公开(公告)日：2014-07-17
申请号：US14212341
申请日：2014-03-14
申请人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
发明人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
IPC分类号： C01B21/087
CPC分类号： C01B21/087 , C01C1/164
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage.
摘要翻译：本发明涉及在液相中由一氯硅烷和氨制备三甲胺的具体方法。本发明还涉及一种可以有利地进行这种方法的设备。

95. 发明申请

US20140161705A1 PROCESS FOR THE PREPARATION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA 有权
标题翻译：从单氯氰菊酯和氨基磺酸制备三甲苯胺的方法
公开(公告)号：US20140161705A1
公开(公告)日：2014-06-12
申请号：US14131126
申请日：2012-05-15
申请人： Carl-Friedrich Hoppe , Hartwig Rauleder , Ingrid Lunt-Rieg , Christian Goetz
发明人： Carl-Friedrich Hoppe , Hartwig Rauleder , Ingrid Lunt-Rieg , Christian Goetz
IPC分类号： C01B21/087 , B01J19/24
CPC分类号： C01B21/087 , B01J19/24 , C01B33/043 , C01C1/164
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant in which such a process can be carried out with advantage.
摘要翻译：本发明涉及在液相中由一氯硅烷和氨制备三甲胺的具体方法。本发明还涉及可以有利地进行这种方法的设备。

96. 发明申请

US20140124706A1 PROCESS FOR PREPARING CHLOROSILANES BY MEANS OF HIGH-BOILING CHLOROSILANES OR CHLOROSILANE-CONTAINING MIXTURES 审中-公开
标题翻译：通过高沸点氯化硅或含氯化物混合物制备氯硅烷的方法
公开(公告)号：US20140124706A1
公开(公告)日：2014-05-08
申请号：US14111643
申请日：2012-02-28
申请人： Ekkehard Müh , Hartwig Rauleder , Reinhold Schork
发明人： Ekkehard Müh , Hartwig Rauleder , Reinhold Schork
IPC分类号： C01B33/107
CPC分类号： C01B33/10742 , C01B33/10715
摘要： The invention relates to a process for preparing chlorosilanes of the general formula H4-nSiCln with n=1, 2, 3, and/or 4, the process being characterized in that silicon in a silicon bed is reacted with Cl2 or HCl and with at least one silicon-containing compound in a reactor.
摘要翻译：本发明涉及一种制备具有n = 1,2,3，和/或4的通式为H4-nSiCln的氯硅烷的方法，其特征在于硅床中的硅与Cl 2或HCl反应，在反应器中含有至少一种含硅化合物。

97. 发明申请

US20140072497A1 PROCESS FOR PREPARING TRISILYLAMINE IN THE GAS PHASE 审中-公开
标题翻译：在气相中制备三甲苯胺的方法
公开(公告)号：US20140072497A1
公开(公告)日：2014-03-13
申请号：US14117925
申请日：2012-04-26
申请人： Jens Doering , Hartwig Rauleder , Ingrid Lunt-Rieg , Wilfried Uhlich , Udo Knippenberg
发明人： Jens Doering , Hartwig Rauleder , Ingrid Lunt-Rieg , Wilfried Uhlich , Udo Knippenberg
IPC分类号： C01B21/087
CPC分类号： C01B21/087 , B01J19/24 , B01J19/245 , B01J2219/0004 , B01J2219/00051 , B01J2219/24 , C07F7/10
摘要： The invention relates to a method for producing trisilylamine from ammoniac and monochlorosilane in the gas phase. The invention further relates to a plant in which such a method can be performed.
摘要翻译：本发明涉及一种在气相中由氨和一氯硅烷生产三甲胺的方法。本发明还涉及可以进行这种方法的设备。

98. 发明授权

US08574505B2 Reactor and plant for the continuous preparation of high-purity silicon tetrachloride or high-purity germanium tetrachloride 有权
标题翻译：反应器和设备用于连续制备高纯四氯化硅或高纯四氯化锗
公开(公告)号：US08574505B2
公开(公告)日：2013-11-05
申请号：US13447703
申请日：2012-04-16
申请人： Juergen Erwin Lang , Rainer Nicolai , Hartwig Rauleder
发明人： Juergen Erwin Lang , Rainer Nicolai , Hartwig Rauleder
IPC分类号： B01J19/08
CPC分类号： C01B33/10778 , B01J19/0093 , B01J19/088 , B01J2219/0002 , B01J2219/00033 , B01J2219/00788 , B01J2219/00822 , B01J2219/00853 , B01J2219/00867 , B01J2219/00869 , B01J2219/00871 , B01J2219/00873 , B01J2219/0093 , B01J2219/0807 , B01J2219/0828 , B01J2219/083 , B01J2219/0841 , B01J2219/0871 , B01J2219/0875 , B01J2219/0896 , C01G17/04 , C01P2006/80
摘要： A reactor and a plant containing the reactor for conducting a continuous, industrial process for preparing high-purity silicon tetrachloride or high-purity germanium tetrachloride is provided. The plant contains a plasma reactor having a dielectric, a high voltage electrode and an earthed, metallic heat exchanger, in which the longitudinal axes of the dielectric, of the high-voltage electrode and of the earthed, metallic heat exchanger are oriented parallel to one another and at the same time parallel to the force vector of gravity.
摘要翻译：提供了一种反应器和含有反应器的反应器，用于进行用于制备高纯度四氯化硅或高纯度四氯化锗的连续工业方法。该装置包含具有电介质，高压电极和接地金属热交换器的等离子体反应器，其中高压电极和接地金属热交换器的电介质的纵向轴线平行于一个另一个并且同时平行于重力的力矢量。

99. 发明授权

US08476468B2 Removal of extraneous metals from silicon compounds by adsorption and/or filtration 有权
标题翻译：通过吸附和/或过滤从硅化合物中去除外来金属
公开(公告)号：US08476468B2
公开(公告)日：2013-07-02
申请号：US13121702
申请日：2009-10-13
申请人： Hartwig Rauleder , Ekkehard Mueh
发明人： Hartwig Rauleder , Ekkehard Mueh
IPC分类号： C07F7/08
CPC分类号： C07F7/20
摘要： The invention relates to a process for treating a composition containing silicon compounds, especially organosilanes and/or inorganic silanes, and at least one extraneous metal and/or a compound containing extraneous metal, wherein the composition is contacted with at least one adsorbent and/or a first filter and then a composition in which the content of the extraneous metal and/or of the compound containing extraneous metal has been reduced is obtained. The invention further relates to the use of organic resins, activated carbon, silicates and/or zeolites and/or else of at least one filter with small pore sizes to reduce the level of the compounds mentioned.
摘要翻译：本发明涉及一种处理包含硅化合物，特别是有机硅烷和/或无机硅烷的组合物和至少一种外来金属和/或含有外来金属的化合物的方法，其中所述组合物与至少一种吸附剂和/或然后获得第一过滤器，然后获得其中外来金属和/或含有外来金属的化合物的含量已经被还原的组合物。本发明还涉及使用有机树脂，活性炭，硅酸盐和/或沸石和/或至少一种具有小孔径的过滤器以降低所述化合物的含量。

100. 发明申请

US20130043893A1 USE OF SPECIFIC RESISTIVITY MEASUREMENT FOR INDIRECT DETERMINATION OF THE PURITY OF SILANES AND GERMANES AND A CORRESPONDING PROCESS 有权
标题翻译：使用特定的电阻率测量来间接测定硅烷和德国的纯度和相关过程
公开(公告)号：US20130043893A1
公开(公告)日：2013-02-21
申请号：US13580843
申请日：2010-12-28
申请人： Ekkehard Mueh , Hartwig Rauleder , Rainer Amend , Martin Hajduk
发明人： Ekkehard Mueh , Hartwig Rauleder , Rainer Amend , Martin Hajduk
IPC分类号： G01N27/20
CPC分类号： G01N27/04 , G01N2033/0095
摘要： The invention relates to a method for indirectly determining the purity of silanes and germanes using a device for measuring specific resistance. The invention further relates to a system for industrially producing and/or filling containers with silanes or germanes, including a quality control in which a device is used for measuring specific resistance.
摘要翻译：本发明涉及使用测量电阻率的装置间接测定硅烷和锗烷的纯度的方法。本发明还涉及一种用于工业生产和/或填充具有硅烷或锗烷的容器的系统，包括其中使用装置测量电阻率的质量控制。

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