聚合硫酸铁在处理淮河水过程中的应用

THE APPLICATION OF POLYMERIC FERRIC SULFATE IN THE WATER TREATMENT OF THE HUAI RIVER

介绍了聚合硫酸铁的合成、性能及在淮河水处理过程中的应用。在淮河水的处理过程中分别以聚合硫酸铁和氯化硫酸铁为混凝剂作了对比应用试验。试验结果表明聚合硫酸铁性能优于氯化硫酸铁，可以大幅度降低制水成本。

This paper introduces the synthetic methods and properties of polymeric ferric sulfate (PFS) and its application in the water treatment of the Huai River. In the water treatment PFS and ferric chloride sulface (FeClSO 4) were used as coagulants. The coagulation results showed that the properities of PFS exceeded those of FeClSO 4. The adoption of PFS will reduce the water treatment cost and the treated water can meet the national standard for drinking water.