一、概况从废水中去除重金属离子及其他有害离子,有许多处理方法,电凝聚法是其中之一。由于它具有设备构造简单,占地面积小,基建投资少,操作管理方便以及在同一pH值条件下,能够去除废水中的重金属离子,微量络合物甚至螯合物的特点,在国外,特别日本、苏联,用电凝聚法处理重金属离子废水,有不少 First, the overview From the removal of heavy metals and other harmful ions in wastewater, there are many ways to deal with, electric coagulation method is one of them. Because of its simple equipment structure, small footprint, less capital investment, convenient operation and management, and in the same pH conditions, can remove the heavy metal ions in wastewater, trace complexes or even chelate characteristics in foreign countries, especially Japan, the Soviet Union, electricity coagulation treatment of heavy metal ions in wastewater, there are many