The results showed built coagulating agents were superior to single coagulating agent for flocculation property of algae sewerage, while PASS and clay built could gain best performance among of them.

• 结果表明：复配后的混凝剂对藻类污水的絮凝效果明显要好于单组分的混凝剂，其中以聚硅硫酸铝与粘土复配所产生的絮凝效果最佳。