【摘要】 介绍强化混凝技术处理给水原水的应用现状 ,选用硫酸铝 ( AS)、聚合氯化铝 ( PAC)、碱式多羟基硅酸铝 ( PASS)、配伍 CGA,Ca Cl2 等进行混凝去除给水原水中腐植酸的对比实验 .实验表明 ,p H值及其调节顺序、药剂的投加量等条件是影响含腐植酸原水处理效果的主要因素更多还原

【Abstract】 The paper introduces the present status of removal of humic acid in water source by enhanced coagulation and a contrast experiment which uses aluminum sulfate,PAC,PASS,with CGA,CaCl 2 to remove humic acid.The study shows that the conditions of pH values,sequence of adjusting pH,addition amount of coagulations are main factors in getting rid of humic acid.更多还原