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公开(公告)号:US20100254878A1
公开(公告)日:2010-10-07
申请号:US12752473
申请日:2010-04-01
申请人: Armin MÜLLER , Christian Kusterer , Silvio Stute , Martin Bertau , Ute Singliar , Robert Schulze , Edwin Kroke , Hans-Joachim Möller
发明人: Armin MÜLLER , Christian Kusterer , Silvio Stute , Martin Bertau , Ute Singliar , Robert Schulze , Edwin Kroke , Hans-Joachim Möller
CPC分类号: C01B33/037
摘要: Process for winning pure silicon comprising the following steps: Providing a suspension, which exhibits at least some contaminated silicon particles, and guiding the suspension through at least one microstructure apparatus.
摘要翻译: 获得纯硅的方法包括以下步骤:提供表现出至少一些受污染的硅颗粒的悬浮液,并引导悬浮液通过至少一个微结构装置。
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公开(公告)号:US07658900B2
公开(公告)日:2010-02-09
申请号:US11817595
申请日:2006-03-03
申请人: Rico Berthold , Christian Beyer , Armin Müller , Carsten Pätzold , Torsten Sill , Ute Singliar , Raymund Sonnenschein , Gerald Ziegenbalg
发明人: Rico Berthold , Christian Beyer , Armin Müller , Carsten Pätzold , Torsten Sill , Ute Singliar , Raymund Sonnenschein , Gerald Ziegenbalg
CPC分类号: C01B33/027 , B01J4/001 , B01J15/005 , B01J19/02 , B01J19/2495 , B01J19/26 , B01J23/20 , B01J23/24 , B01J35/04 , B01J2219/0009 , B01J2219/00135 , B01J2219/00155 , B01J2219/0254 , B01J2219/0263 , B01J2219/0272 , B01J2219/0295 , C01B33/029 , C30B25/08
摘要: In a reactor for the decomposition of a silicon-containing gas, provision is made, to avoid silicon deposition on an inner wall of a reactor vessel, for at least one catalytically active mesh to be provided within a reaction chamber between at least one gas feed line and the inner wall (4). The mesh accelerates the thermal decomposition of the gas and reduces the deposition of silicon on the inner wall. Also described is a process for the preparation of silicon using the reactor according to the invention and the use in photovoltaics of the silicon prepared.
摘要翻译: 在用于分解含硅气体的反应器中,提供了避免硅沉积在反应器容器的内壁上的至少一种催化活性网格,以在反应室内提供至少一种气体进料 线和内壁(4)。 网加速了气体的热分解,并减少了硅在内壁上的沉积。 还描述了使用根据本发明的反应器制备硅的方法以及在制备的硅的光伏中的用途。
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公开(公告)号:US20080159942A1
公开(公告)日:2008-07-03
申请号:US11817595
申请日:2006-03-03
申请人: Rico Berthold , Christian Beyer , Armin Muller , Carsten Patzold , Torsten Sill , Ute Singliar , Raymund Sonnenschein , Gerald Ziegenbalg
发明人: Rico Berthold , Christian Beyer , Armin Muller , Carsten Patzold , Torsten Sill , Ute Singliar , Raymund Sonnenschein , Gerald Ziegenbalg
IPC分类号: C01B33/021
CPC分类号: C01B33/027 , B01J4/001 , B01J15/005 , B01J19/02 , B01J19/2495 , B01J19/26 , B01J23/20 , B01J23/24 , B01J35/04 , B01J2219/0009 , B01J2219/00135 , B01J2219/00155 , B01J2219/0254 , B01J2219/0263 , B01J2219/0272 , B01J2219/0295 , C01B33/029 , C30B25/08
摘要: In a reactor for the decomposition of a silicon-containing gas, provision is made, to avoid silicon deposition on an inner wall of a reactor vessel, for at least one catalytically active mesh to be provided within a reaction chamber between at least one gas feed line and the inner wall (4). The mesh accelerates the thermal decomposition of the gas and reduces the deposition of silicon on the inner wall. Also described is a process for the preparation of silicon using the reactor according to the invention and the use in photovoltaics of the silicon prepared.
摘要翻译: 在用于分解含硅气体的反应器中,提供了避免硅沉积在反应器容器的内壁上的至少一种催化活性网格,以在反应室内提供至少一种气体进料 线和内壁(4)。 网加速了气体的热分解,并减少了硅在内壁上的沉积。 还描述了使用根据本发明的反应器制备硅的方法以及所制备的硅的光伏中的用途。
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