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公开(公告)号：US08021522B2
公开(公告)日：2011-09-20
申请号：US12280267
申请日：2007-02-21
发明人： Orvar Braaten , Arne Kjekshus , Tore Wessel-Berg
CPC分类号： C01B33/04 , B01J8/42 , B01J2208/00203 , C01B33/043
摘要： The present invention relates to a method for production of silane where particulate quartz in a fluidized bed is treated with a gas containing hydrogen at a temperature below 0° C., with the quartz in the fluidized bed subjected to an alternating electric field having a frequency equal to the intrinsic resonant frequency of at least a part of the quartz particles to create vibrational energy in the particles, thereby causing a chemical reaction between quartz and hydrogen to produce silane. The invention also relates to an apparatus for carrying out the method.
摘要翻译： 本发明涉及一种生产硅烷的方法，其中流化床中的颗粒状石英在低于0℃的温度下用含氢的气体处理，流化床中的石英经受具有频率的交变电场 等于石英颗粒的至少一部分的固有谐振频率，以在颗粒中产生振动能，由此引起石英和氢之间的化学反应产生硅烷。 本发明还涉及一种用于执行该方法的装置。
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2.发明申请公开(公告)号：US20100252414A1
公开(公告)日：2010-10-07
申请号：US12280267
申请日：2007-02-21
申请人： Orvar Braaten , Gunnar Braaten , Arne Kjekshus , Tore Wessel-Berg
发明人： Orvar Braaten , Gunnar Braaten , Arne Kjekshus , Tore Wessel-Berg
CPC分类号： C01B33/04 , B01J8/42 , B01J2208/00203 , C01B33/043
摘要： The present invention relates to a method for production of silane where particulate quartz in a fluidized bed is treated with a gas containing hydrogen at a temperature below 0° C., with the quartz in the fluidized bed subjected to an alternating electric field having a frequency equal to the intrinsic resonant frequency of at least a part of the quartz particles to create vibrational energy in the particles, thereby causing a chemical reaction between quartz and hydrogen to produce silane. The invention also relates to an apparatus for carrying out the method.
摘要翻译： 本发明涉及一种生产硅烷的方法，其中流化床中的颗粒状石英在低于0℃的温度下用含氢的气体处理，流化床中的石英经受具有频率的交变电场 等于石英颗粒的至少一部分的固有谐振频率，以在颗粒中产生振动能，由此引起石英和氢之间的化学反应产生硅烷。 本发明还涉及一种用于执行该方法的装置。
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公开(公告)号：US4445071A
公开(公告)日：1984-04-24
申请号：US372520
申请日：1982-04-28
申请人： Tore Wessel-Berg , Ivo Tammaru
发明人： Tore Wessel-Berg , Ivo Tammaru
CPC分类号： H01J25/78
摘要： A gyrocon deflection system can provide circular beam deflection using a single RF coupler, without providing a phase difference between the two beam deflection signals to account for electron beam transit time between the two sets of deflection plates. The two sets of deflection plates are internally connected pairwise together so that both deflection regions are in RF phase, and the midplanes of the two sets are spaced 90.degree. apart electrically at the desired operating voltage and frequency.
摘要翻译： 陀螺仪偏转系统可以使用单个RF耦合器提供圆形光束偏转，而不在两个光束偏转信号之间提供相位差，以解决两组偏转板之间的电子束传播时间。 两组偏转板成对地内部连接在一起，使得两个偏转区域处于RF相位，并且两组的中间板在期望的工作电压和频率下电隔开90°。
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