混凝沉降法处理城市污水中有机物迁移转化的研究

Study on the migration and conversion of the organic compounds in city polluted water by the method of coagulating subside

讨论了城市污水经过一种复合混凝剂混凝沉降处理时 ,污水中有机物的迁移和转化 .所采用的方法是将原水、处理后的出水及污泥用乙酸丁酯萃取 ,萃取相经过真空浓缩后 ,采用GC/MS测定了样品中的有机化合物 .

The migration and conversion of the organic compounds in the city polluted water is discussed with the method of the coagulating subside by a kind of compound coagulating agent.The samples of the primary water,the treated water and the sludge are prepared by means of the extraction of n butyl acetate and the extractive agent,and then the samples are analyzed by GC/MS.