Electrochemical treatment in relation to pH of domestic wastewater using Ti/Pt electrodes

Anodic ammonia oxidation to nitrogen gas catalyzed by mixed biofilms in bioelectrochemical systems

“…Different anodic materials such as Pt [5], boron-doped diamond (BDD) [6] and dimensionally stable anode (DSA) [7,8], have been extensively assessed. What's more, the rigorous reaction conditions and the expensive electrode materials limit its application in wastewater treatment.…”

Electrochemical Degradation of PAHs in Produced Water Using Ti/Sb2O5-SnO2-IrO2 Anode

“…6 Electrochemical treatment effectively oxidized toxic organics in various types of wastewater. [7][8][9][10] It is well known that the electrode material is the key factor in the development of electrochemical oxidation techniques and the effectiveness of electrochemical oxidation depends on the nature of the anodes. [11][12][13][14] During oxidation of organic pollutants, electrodes require high oxygen evolution reaction to produce high concentration of OH…”

Electrochemical treatment of drainage water from toxic dump of pesticides and degradation products

“…Treatment of recalcitrant toxic wastewaters by electrochemical methods has gained more and more interest in the recent years [6][7][8][9][10][11][12][13][14]. In the electrochemical treatment, the organic and toxic pollutants are oxidized by direct electron transfer at the surface of the anode and by indirect oxidation via production of oxidants such as hydroxyl radicals and hypochlorite, corresponding to the models proposed by Comninellis [6,7] and De Battisti [8].…”

“…In the electrochemical treatment, the organic and toxic pollutants are oxidized by direct electron transfer at the surface of the anode and by indirect oxidation via production of oxidants such as hydroxyl radicals and hypochlorite, corresponding to the models proposed by Comninellis [6,7] and De Battisti [8]. Electrochemical treatment has been successfully applied in the purification of domestic sewage [9], landfill leachate [10,11], tannery wastes [12], olive oil waste waters [13], textile dyes [14], etc. For a comprehensive review of electrochemical processes in wastewater treatment please refer to [15].…”