The high-effective water treatment agent-polyaluminium chloride is produced by industrial aluminiferous waste slag.
用工业含铝废渣生产高效水处
剂聚合氯化铝。
The high-effective water treatment agent-polyaluminium chloride is produced by industrial aluminiferous waste slag.
用工业含铝废渣生产高效水处
剂聚合氯化铝。
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