业务范围

产品信息

高纯四氯化硅

作者唐山三孚硅业

2016-7-22


 本项目利用先进技术对普通四氯化硅进行预处置再利用精馏和分子筛吸附原理除去原料中含有的金属离子和含C-H键物质四氯化硅产品纯度将达到9N以上其质量完全可以满足光纤预制棒制造使用

    We have used advanced technology to precondition ordinary silicon tetrachloride and then remove the metal ions and the C-H bond-containing substances in raw material through rectification and molecular sieve adsorption. The purity of silicon tetrachloride can reach 9N or above, which can fully meet the needs to produce optical fiber preform. 


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