The effect of electrochemical process to treat the industrial Wastewater for removal of COD_Mn was described in this study. The tests on COD_Mn, pH and conductivity were performed.
It was shown from the tests that, in regard to efficiency of COD_Mn r...
The effect of electrochemical process to treat the industrial Wastewater for removal of COD_Mn was described in this study. The tests on COD_Mn, pH and conductivity were performed.
It was shown from the tests that, in regard to efficiency of COD_Mn removal, 1.5㎝ between the electrodes for electical resistance was optimally appeared. The COD_Mn concentration and conductivity of the waste water were initially decreased when the voltage charge was increased. Removal of COD_Mn was predominantly occurred with addition of NaCl and increase of retension time. The optimal amount of NaCl solution was 2,000㎎/L. The effective removal of COD_Mn was appeared when current density was increased and pH was decreased.