投稿日:2018年4月25日

Perhaps the Polysilicon Business Environmental Specifications

カテゴリー:未分類


Perhaps the polysilicon enterprise, environmental criteria
The across the country hazardous spend remediation tactics, in improvement to the particular important sectors from the chromium salt, and also the several other affected community industry is usually polysilicon.
The best byproduct involving polysilicon development process connected with silicon tetrachloride, silicon tetrachloride without treatment recuperation can be a formidable corrosive noxious and hazardous chemical producing for si tetrachloride associated recuperation machines installed during the polysilicon construction approach, these recycling, nonetheless not most of companies can achieve.
Director within the special panel of often the Chinese Replenishable Energy Society, PV, Zhao Yuwen, reported the greater part of polysilicon enterprises to produce clean manufacturing, but there are some corporations have yet to professional the reprocess systems associated with si tetrachloride, around the the amount about about 10%.
Chinese electrical power companies organization has prepared Chinese photovoltaic or pv grid parity roadmap “that some involving the polysilicon enterprises throughout environmental principles, but inside the truth with the quest for profit is under creation, the generation of byproduct of si tetrachloride is absolutely not can come to be absolutely remade, polysilicon price of greater than 50 Ough. S. $ / kilos.
Aerospace Electric (600 151), general administrator assistant Bo Li, associated technologies to find the recycling associated with silicon tetrachloride, can generate a ton of polysilicon production cost reduction of approximately $ one month.
China Electricity Society, vp of Meng Xiangan claimed, Europe together with North The united states polysilicon production potential with the process technology struggle to achieve successful control associated with si tetrachloride, in addition to polysilicon it really is impossible to tight ecological principles connected with produced nations maintain to deliver.
He emphasises that the main latest technologies to attain the reasonable with the silicon tetrachloride is feasible, the reason you will find environmental concerns, mainly as a result of some brands of the exact solutions on place the implementation associated with environmental management is not necessarily stringently.
With response to these types of issues, Zhao Hualin, zero detrimental garbage disposal services polysilicon associations, may also take similar steps with chromium deserving of marketplace in order to fix.
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