用聚合硫酸铝铁处理浊度较高原水的研究  

TREATMENT OF RAW WATER WITH HIGH TURBIDITY BY POLYMERIC ALUMINUM FERRIC SULFATE(PAFS)

作　　者：王文红[1] 刘启旺[1] 石慧芳[1] 

机构地区：[1]内蒙古工业大学电力学院动力系,内蒙古呼和浩特010080

出　　处：《水处理技术》2001年第6期352-354,共3页Technology of Water Treatment

摘　　要：合成的聚合硫酸铝铁 (PAFS)为红褐色液体 ,是铝铁的复合产物。用合成的 PAFS处理浊度较高的黄河水 ,通过正交试验研究了适宜投入量。当投入量为 5 mg/L时 ,可获得 98%以上的除浊率。 PAFS的絮凝效果优于市售的聚合氯化铝和高效复合铝铁。Synthetic polymeric aluminum ferric sulphate(PAFS) is a red-brown liquor and composite aluminum ferric product. It can be used for treating Huanghe river water with high turbidity, adequate dosing quanlity can be acquired through orthogonal test. When dosing quanility being 5 mg/L, the turbidity removal rate can reach over 98%. The flocculent effect of PAFS is superior to that of polymeric aluminum chloride and composite aluminum ferric in market. This flocculant possesses well developing prospect.

关 键 词：粉煤灰 聚合硫酸铝铁 絮凝剂 PAFS 黄河 水质处理 浊度 原水处理 

分 类 号：TU991.22[建筑科学—市政工程]