阅读说明：本技术 用结构优化的硅颗粒生产三氯硅烷的方法 (Method for producing trichlorosilane with structurally optimized silicon particles ) 是由 K-H·里姆伯克 于 2019-04-29 设计创作，主要内容包括：本发明提供了一种在流化床反应器中生产通式1的氯硅烷的方法H-(n)SiCl-(4-n) (1),其中n为1至4,其中使包含氢气和四氯化硅的反应气体与含硅的颗粒接触物质在350℃-800℃的温度下反应,其中操作造粒颗粒理解为指引入该流化床反应器中的造粒颗粒或造粒颗粒混合物,其含有至少1质量％的由结构参数S描述的含硅颗粒S,其中S具有至少0的值并且如下计算： 其中,是对称加权球度因子ρ-(SD)是松装密度[g/cm～(3)]ρ-(F)是平均颗粒固体密度[g/cm～(3)]。(The invention provides a process H for producing chlorosilanes of the general formula 1 in a fluidized-bed reactor n SiCl 4‑n (1) Wherein n is 1 to 4, wherein a reaction gas comprising hydrogen and silicon tetrachloride is reacted with a silicon-containing particulate contact mass at a temperature of 350 ℃ to 800 ℃, wherein operating the prilled particles is understood as prilled particles or a mixture of prilled particles which contain at least 1 mass% of silicon-containing particles S described by the structural parameter S, wherein S has a value of at least 0 and is calculated as follows, which are directed into the fluidized bed reactor: wherein the content of the first and second substances, is a symmetrically weighted sphericity factor p SD Is apparent density [ g/cm ] 3 ]ρ F Is the average particle solid density [ g/cm 3 ]。)