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混凝剂卫生质量与安全性评价安徽省卫生防疫站（２３００６１）黄家林目前，多数生活饮用水水源受到工业废水和生活污水等的污染日趋严重，必须借助完全的净化工艺进行处理，才有可能使饮用水的水质达到国家卫生标准的要求。其中混凝沉淀是水处理中的重要一环。选用优质的...
Evaluation of Sanitary Quality and Safety of Coagulants Anhui Provincial Sanitary and Anti-epidemic Station (230061) Huang Jialin At present, most of the drinking water sources are increasingly polluted by industrial wastewater and domestic sewage. They must be treated with complete purification processes before they can be used. The quality of drinking water meets the requirements of national health standards. The coagulation and sedimentation is an important part of water treatment. Choose high quality...