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    USE OF BURNERS WITH A JET TUBE IN REACTORS FOR CONVERSION OF CHLOROSILANES
    2.
    发明申请
    USE OF BURNERS WITH A JET TUBE IN REACTORS FOR CONVERSION OF CHLOROSILANES 审中-公开
    燃烧器与喷射管在反应器中的转换使用氯化石蜡

    公开(公告)号：US20140086816A1

    公开(公告)日：2014-03-27

    申请号：US14007495

    申请日：2012-02-27

    申请人： Bernd Wehner ,  Christof Zipper ,  Guido Stochniol ,  Ingo Pauli ,  Norbert Schladerbeck

    发明人： Bernd Wehner ,  Christof Zipper ,  Guido Stochniol ,  Ingo Pauli ,  Norbert Schladerbeck

    IPC分类号： C01B33/107

    CPC分类号： C01B33/1071 ,  B01J4/001 ,  B01J12/007 ,  B01J19/24 ,  B01J2219/00155 ,  B01J2219/00157 ,  C01B33/10757 ,  F23C3/002 ,  F27B17/0016 ,  F27D99/0035

    摘要： The invention provides for the use of a particular burner design to heat reactors for conversion of chlorosilanes, wherein the burner has a jet tube and the jet tube surrounds the flame and the flame tube in a gastight manner, as a result of which the combustion air, the gaseous and/or liquid fuels, and also the flue gases cannot get into the reaction furnace space. The advantage is the complete separation of the flue gas from the actual interior of the reaction furnace, which prevents critical interactions between flue gas moisture and chlorosilanes in the case of fracture of the arrangement accommodating the chlorosilanes. This in turn makes it possible to use gaseous or liquid fuels to heat such a reaction furnace. Excessive local input of heat as a result of direct flame contact is prevented; the heat input is homogenized.

    摘要翻译： 本发明提供了使用特定的燃烧器设计来加热反应器以转化氯硅烷，其中燃烧器具有喷射管，喷射管以气密方式围绕火焰和火焰管，结果燃烧空气 ，气体和/或液体燃料，以及烟道气不能进入反应炉空间。 优点是烟道气与反应炉的实际内部完全分离，这防止了在容纳氯硅烷的装置断裂的情况下烟道气体与氯硅烷之间的关键相互作用。 这又可以使用气体或液体燃料来加热这种反应炉。 防止由于直接火焰接触导致的局部过热热输入; 热输入均匀化。

    INTEGRATED PROCESS FOR CONVERSION OF STC-CONTAINING AND OCS-CONTAINING SIDESTREAMS INTO HYDROGEN-CONTAINING CHLOROSILANES
    3.
    发明申请
    INTEGRATED PROCESS FOR CONVERSION OF STC-CONTAINING AND OCS-CONTAINING SIDESTREAMS INTO HYDROGEN-CONTAINING CHLOROSILANES 审中-公开
    用于将含STC和含OCS的含盐转化为含氯化物的集成方法

    公开(公告)号：US20140212352A1

    公开(公告)日：2014-07-31

    申请号：US14005360

    申请日：2012-01-27

    申请人： Yuecel Önal ,  Guido Stochniol ,  Ingo Pauli ,  Norbert Schladerbeck

    发明人： Yuecel Önal ,  Guido Stochniol ,  Ingo Pauli ,  Norbert Schladerbeck

    IPC分类号： C01B33/107 ,  C07F7/08 ,  C01B33/029

    CPC分类号： C01B33/10742 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/0263 ,  C01B33/029 ,  C01B33/035 ,  C01B33/107 ,  C01B33/1071 ,  C01B33/10757 ,  C07F7/081 ,  Y02P20/125

    摘要： The invention relates to a process for producing a product gas mixture containing hydrogen-containing chlorosilanes within an integrated process by hydrogenating integrated process by-product silicon tetrachloride and organochlorosilane, more particularly methyltrichlorosilane, with hydrogen in a pressurized hydrogenation reactor comprising one or more reaction spaces each consisting of a reactor tube of gastight ceramic material, wherein the product gas mixture is worked up and at least a portion of at least one product of the product gas mixture is used as starting material for the hydrogenation or as starting material for some other process within the integrated process. The invention further relates to an integrated system useful for practising the integrated process.

    摘要翻译： 本发明涉及一种在一体化方法中通过在加压氢化反应器中氢化综合工艺副产物四氯化硅和有机氯代硅烷，更具体而言是甲基三氯硅烷与含氢氯硅烷的产物气体混合物的方法，所述加压氢化反应器包括一个或多个反应空间 每个由气体陶瓷材料的反应器管组成，其中产物气体混合物被处理，并且产物气体混合物的至少一种产物的至少一部分用作氢化的起始材料或用作一些其它方法的起始材料 在综合过程中。 本发明还涉及用于实施综合过程的综合系统。

    Reactor Design for Reacting Organochlorosilanes and Silicon Tetrachloride to Obtain Hydrogen-Containing Chlorosilanes
    4.
    发明申请
    Reactor Design for Reacting Organochlorosilanes and Silicon Tetrachloride to Obtain Hydrogen-Containing Chlorosilanes 审中-公开
    用于反应有机氯硅烷和四氯化硅获得含氢氯硅烷的反应器设计

    公开(公告)号：US20140286848A1

    公开(公告)日：2014-09-25

    申请号：US14005413

    申请日：2012-01-27

    申请人： Yücel Önal ,  Guido Stochniol ,  Jörg Sauer ,  Ingo Pauli ,  Norbert Schladerbeck

    发明人： Yücel Önal ,  Guido Stochniol ,  Jörg Sauer ,  Ingo Pauli ,  Norbert Schladerbeck

    IPC分类号： C01B33/107

    CPC分类号： C01B33/10747 ,  C01B33/1071

    摘要： The invention relates to a process for producing hydrogen-containing chlorosilanes by reducing Si-based deposits of solid material during the operation of a pressurised reactor comprising one or more reaction spaces, wherein at least one organochlorosilane is reacted with hydrogen in at least one of these reaction spaces for at least some of the time, characterized in that at least one of the optionally two or more reaction spaces in which this reaction takes place is supplied with additional HCl for at least some of the time. The additional HCl is preferably produced by hydrodehalogenation of silicon tetrachloride with hydrogen in at least one of the optionally two or more reaction spaces of the reactor.

    摘要翻译： 本发明涉及通过在包括一个或多个反应空间的加压反应器的操作期间减少固体物质的Si基沉积物来生产含氢氯硅烷的方法，其中至少一种有机氯代硅烷与这些反应空间中的至少一种与氢气反应 至少一些时间的反应空间，其特征在于，在该反应发生的任选两个或更多个反应空间中的至少一个在至少一些时间内被供给另外的HCl。 另外的HCl优选通过在反应器的任选两个或更多个反应空间中的至少一个中用氢气氢化四氯化硅来产生。