“…8 Depending on the nature and extent of the pollution, different processes can be employed for the purication of such effluents. Advanced oxidation processes (AOPs) are considered as high-efficiency physical-chemical processes due to their thermodynamic viability and capability to degrade or even mineralize a wide range of contaminants via the participation of free radicals, 9,10 mainly HOc hydroxyl radicals. 11,12 The electro-Fenton (EF) process is a potentially effective AOP for treating several kinds of effluents.…”