Fig. 1From: Integrated electrochemical processes for textile industry wastewater treatment: system performances and sludge settling characteristicsElectrocoagulation and electro-Fenton experimental set-up containing power source and electrodes. In case of EC test, Fe-Fe electrodes are used while BDD anode, CF cathode, and O2 saturated effluent are used in the case of EF testBack to article page