This review presents an exhaustive overview on the mechanisms of Fe3+ cathodic reduction
within the context of the electro-Fenton (EF) process. Different strategies developed to …

Wastewater containing dyes are one of the major threats to our environment. Conventional
methods are insufficient for the removal of these persistent organic pollutants. Recently …

Low Fe (II) generation is the key limitation for Fenton process, the solution is to provide
electrons to accelerate Fe (III) reduction. Many technologies were currently developed to …

Leachate produced from hazardous waste landfills (HWLs) is toxic and contain high
concentration of refractory organics, ammoniacal-nitrogen, heavy metals, inorganic salts and …

The electrochemical production of hydrogen peroxide (H 2 O 2) by 2-electron oxygen
reduction reaction (ORR) is an attractive alternative to the present complex anthraquinone …

The electro-Fenton (EF) process was first proposed in 1996 and, since then, considerable
development has been achieved for its application in wastewater treatment, especially at lab …

Research developments in environmental electrochemistry and their potential to contribute
to a cleaner environment are reviewed here for wastewater treatment applications. Most …

As an electrochemical advanced oxidation process, the electro-Fenton (EF) process has
gained significant importance in the treatment of wastewater and persistent organic …

Water is essential for the subsistence of living beings. Although abundant on Earth, with a
volume of about 1400 million km3, almost 97% is constituted by saltwater from oceans or …

This paper reviews the development, design and applications of electrochemical
technologies in water and wastewater treatment. Particular focus was given to …