Reduction of Turbidity, Color Intensity and COD of Jumputan Wastewater with Electrocogulation Method

The purpose of this study was to determine the effectiveness electrocoagulation method in reducing turbidity, color concentration and COD levels on Jumputan wastewater treatment. electrodes used are aluminum plates as anode cathode. variations research were speed agitation system (batch intermittent system). fixed variable is a voltage 3.5 volts, 2 aluminium electrodes, 250 ml volume wastewater. results showed that maximum turbidity degraded 99.89% for batch at contact time 150 minutes with rpm, 99.97% 60 rpm. percentage removal reached 58.90% 90 stirring 50 54.74% could reduce 78.75% level 80% system. slightly had more effect reduction compared Both got optimum first 30 process. prove has been effective an alternative