铝盐和铁盐在长江水源浊度去除中的混凝效果比较

被引:4
作者
艾德亥姆
机构
[1] 河海大学水文水资源及环境学院!江苏南京
关键词
水处理; 凝聚絮化; 浊度去除; 残留铝离子;
D O I
暂无
中图分类号
TU991.22 [混凝];
学科分类号
0815 ;
摘要
以长江下游水为源水 ,通过一系列烧杯搅拌试验 ,研究聚合助凝剂对混凝效果的影响及其相对于金属盐混凝剂的投加时间 ,以期取得具有最大浊度去除率和最小残留铝离子浓度的最佳混凝剂投加量 .
引用
收藏
页码:114 / 118
页数:5
相关论文
共 7 条
[1]  
Low-cost polymeric aluminum coagulant. Koether M C,et al. Journal of Environmental Engineering ASCE . 1997
[2]  
Water and wastewater technology(Second Edition). Hammer M J. . 1986
[3]  
Measuring aluminum during water treatment: methodology and application. Van Benschoten J E. Journal AWWA , May . 1990
[4]  
Surface water treatment for communities in development countries. Schulz C R. . 1984
[5]  
Chemistry and fate of Al(iii) in treated drinking water. Driscoll C T. Journal of Environmental Engineering ASCE . 1988
[6]  
Unit operations and processes in environmental engineering. Reynolds T D. . 1982
[7]  
Optimizing natural organic matter removal from low turbidity waters by controlled pH adjustment of aluminum coagulation. Gregor C J. J Wat Res . 1997