可用砷碱渣制备玻璃沉清剂，变害为利，工业实践性强，有较好的社会效益。
We can use arsenic alkali residue to produce glass precipitation agent, turning harm to good. It can be applied widely in industry and bring good society benefit.
可用砷碱渣制备玻璃沉清剂，变害为利，工业实践性强，有较好的社会效益。
We can use arsenic alkali residue to produce glass precipitation agent, turning harm to good. It can be applied widely in industry and bring good society benefit.
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