Treatment of wastewater from separators for rainfall runoff using electrochemical oxidation processes

In recent years, industry has increased and with it the amount of oily wastewater, which are considered hazardous waste because they contain various types heavy metals oils that endanger environment human health. last twenty there been research on new technologies to treat wastewater as efficiently environmentally friendly possible. A approach treatment is application electrochemical processes such electro-Fenton process, belongs group advanced oxidation electrocoagulation. The aim this work was remove organic contaminants from originating oil grease separators clean stormwater runoff traffic areas. use stainless steel, iron aluminum electrodes results in electrooxidation, electroreduction At a current 15 efficiency 50% for COD 73% mineral oil. 110 96% 90%