Synthesis method of phenyl chlorosilane with high catalytic property

The invention relates to a synthesis method of high-catalytic phenyl chlorosilane, which comprises the following steps: taking Si-CuO2-CuO alloy powder and chlorobenzene as raw materials, and directly reacting at high temperature in a boiling bed under the catalysis of bronze powder to obtain the phenyl chlorosilane. According to the synthesis method provided by the invention, the activity of the catalyst is greatly improved, the consumption of copper powder for synthesizing the phenylchlorosilane refined monomer is reduced from 80-100kg/t to 40-50kg/t, and meanwhile, the single continuous production cycle of a boiling bed is prolonged from 35d to about 50d. By adopting a new synthesis raw material-catalyst system, the effectiveness of the catalyst is improved, the unit consumption of non-ferrous metal copper is reduced by 50%, and the production efficiency is improved. 本发明涉及一种高催化性苯基氯硅烷的合成方法，其以Si-CuO2-CuO合金粉和氯化苯为原料，在青铜粉催化下在沸腾床直接高温反应得到苯基氯硅烷。本发明提供的合成方法大大提高了催化剂的活性，将合成苯基氯硅烷精单体的铜粉消耗从80-100kg/t降低到40-50kg/t，同时将沸腾床单次