研究简报
于衍真,李国忠,傅兴华,戴宝刚.粉煤灰混凝剂的性能研究[J].环境科学学报,1998,18(4):431-434
粉煤灰混凝剂的性能研究
- PROPERTIES OF FLY ASH COAGULANT
- 摘要:当前水污染问题已遍及世界各地, 特别是城市和工业区附近的水体污染尤为严重.造成这种现象的原因除城市人口密度大、生活废水多以外, 主要是来自工业废水的污染.一般城市的工业废水排放量占整个废水量的30%—60%, 随着各类工业的发展, 工业废水排放量还将不断上升.
- Abstract:The surfacer microstructure of fly ash coagulant, which was converted from fly ash by treatment of acid, was studied using SEM. The adsorption property of the coagulant and the coagulation mechanism of fly ash coagulant from industrial wastewater were investigated.
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