Study on Treatment of Micro-polluted Surface Water by Integrated Electro-coagulation and Membrane Device

With increasingly serious pollution of drinking water source,and the lack of domestic water in areas without water facilities,the electro-coagulation treatment of micro-polluted surface water was conducted.The removal efficiencies of bacteria,turbidity and CODMn in the water source were individually studied.On this basis,a portable integrated electrocoagulation and membrane device was developed.Application of the integrated device to treat water from the East Lake and Yangtse River causes the treated water quality to reach the city and town water supply quality standards.