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四川银邦硅业有限责任公司通过艰苦努力,探索出一条规模化、连续化高值利用多晶硅副产物四氯化硅的有效途径,建成了国内第一条连续、封闭、节能、高效的塔式化学法处理四氯化硅中试生产线。这项成果通过四川省科技成果鉴定。公司负责人牟浩斌透露,企业眼下正在筹划5万吨级产业化项目。牟浩斌介绍,塔式化学法处理多晶硅副产物四氯化硅中试项目年处理能力可达到4500吨,一举突破了国内一直无法连续生产99.9%以上高纯
Through hard work, Sichuan Yinbang Silicon Co., Ltd. has explored an effective way of large-scale and continuous high-value utilization of polysilicon byproduct silicon tetrachloride and built the first continuous, closed, energy-saving and efficient tower in China Chemical treatment of silicon tetrachloride pilot production line. This achievement passed the scientific and technological achievements appraisal in Sichuan Province. Mu Haobin, head of the company revealed that the company is planning the present 50,000-ton industrialization projects. Mou Haobin introduction, tower chemical treatment of polysilicon by-product of silicon tetrachloride pilot project annual processing capacity can reach 4,500 tons, broke through the domestic has been unable to continuously produce 99.9% of high purity