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发明公开
CN106470943A 利用连续管状反应器制备氯硅烷气体的方法 审中-实审

利用连续管状反应器制备氯硅烷气体的方法
摘要：
本发明涉及一种以有效的方式由四氯硅烷制备三氯硅烷的设备。该设备包括：入口，分散在液体四氯硅烷中的包含金属硅粉末的反应原料通过该入口进入；孔，气体反应原料通过该孔供给；出口，包含三氯硅烷的反应产物通过该出口排出；管状反应器，在该管状反应器中，通过所述入口进入的反应原料在流动的过程中彼此反应；以及流体流动阻碍装置，用于在流动的过程中引起流体碰撞。
摘要（英）：

The present invention relates to a device capable of effectively preparing trichlorosilane from tetrachlorosilane. The device according to the present invention comprises: an inlet for a reaction material containing a metal silicon powder dispersed in liquid tetrachlorosilane; a gas phase reaction material supply hole; an outlet for a reaction product containing trichlorosilane; and a tubular reactor in which the reaction material, having flowed through the inlet, reacts while being transferred, wherein the tubular reactor comprises a fluid flow interference means for causing fluid collision during the transfer of the reaction material.

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