Recent advances and trends of heterogeneous electro-Fenton process for wastewater treatment-review

Z Wang, M Liu, F Xiao, G Postole, H Zhao… - Chinese Chemical …, 2022 - Elsevier
Electrochemical advanced oxidation processes (EAOPs) are effective and environmentally
friendly for the treatment of refractory organic pollutants. Among EAOPs, heterogeneous …

On the ability to electrogenerate hydrogen peroxide and to regenerate ferrous ions of three selected carbon-based cathodes for electro-Fenton processes

E Petrucci, A Da Pozzo, L Di Palma - Chemical Engineering Journal, 2016 - Elsevier
This paper compares three different carbon-based materials as cathodes in electro-Fenton
processes. In particular, we investigated a graphite, a carbon felt (CF) and a reticulated …

Highly efficient metal-free electro-Fenton degradation of organic contaminants on a bifunctional catalyst

X Qin, K Zhao, X Quan, P Cao, S Chen, H Yu - Journal of Hazardous …, 2021 - Elsevier
Abstract Heterogeneous electro-Fenton (e-Fenton) is a promising technology for the
treatment of persistent organic pollutants, in which H 2 O 2 is produced via 2e-oxygen …

Electro-Fenton process and related electrochemical technologies based on Fenton's reaction chemistry

E Brillas, I Sirés, MA Oturan - Chemical reviews, 2009 - ACS Publications
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 …

Influence of the water hardness on the performance of electro-Fenton approach: decolorization and mineralization of Eriochrome Black T

AJ Dos Santos, MD De Lima, DR Da Silva… - Electrochimica …, 2016 - Elsevier
The effectiveness of the decontamination of waters by means of electrochemical
technologies depends on the different operating conditions of the processes. However …

[HTML][HTML] Effect of pH on zero valent iron performance in heterogeneous fenton and fenton-like processes: A review

F Rezaei, D Vione - Molecules, 2018 - mdpi.com
Heterogeneous Fenton processes with solid catalysts have gained much attention for water
and wastewater treatment in recent years. In the field of solid catalysts, zero valent iron (ZVI) …

[HTML][HTML] Metallic iron for environmental remediation: The fallacy of the electron efficiency concept

R Hu, AI Ndé-Tchoupé, V Cao, W Gwenzi… - Frontiers in …, 2021 - frontiersin.org
The suitability of remediation systems using metallic iron (Fe0) has been extensively
discussed during the past 3 decades. It has been established that aqueous Fe0 oxidative …

Electro-Fenton treatment of real pharmaceutical wastewater paired with a BDD anode: reaction mechanisms and respective contribution of homogeneous and …

H Olvera-Vargas, N Gore-Datar… - Chemical Engineering …, 2021 - Elsevier
Even though there is increasing evidence on the benefits of combining electro-Fenton (EF)
and anodic oxidation with boron doped diamond anodes (BDD) for the degradation of …

A novel Electro-Fenton process characterized by aeration from inside a graphite felt electrode with enhanced electrogeneration of H2O2 and cycle of Fe3+/Fe2+

D Li, T Zheng, Y Liu, D Hou, KK Yao, W Zhang… - Journal of hazardous …, 2020 - Elsevier
A novel Electro-Fenton process characterized by aeration from inside a graphite felt
electrode with enhanced generation of H 2 O 2 and cycle of Fe 3+/Fe 2+ was proposed. The …

Mineralization of the drug β-blocker atenolol by electro-Fenton and photoelectro-Fenton using an air-diffusion cathode for H2O2 electrogeneration combined with a …

E Isarain-Chávez, C Arias, PL Cabot… - Applied Catalysis B …, 2010 - Elsevier
Two-electrode cells with a Pt or boron-doped diamond anode and an air-diffusion cathode
for H2O2 electrogeneration, and four-electrode combined cells containing the above pair of …