Critical Review on the Mechanisms of Fe2+ Regeneration in the Electro-Fenton Process: Fundamentals and Boosting Strategies

F Deng, H Olvera-Vargas, M Zhou, S Qiu… - Chemical …, 2023 - ACS Publications
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 …

Strategies based on electron donors to accelerate Fe (III)/Fe (II) cycle in Fenton or Fenton-like processes

Z Wang, Y Du, P Zhou, Z Xiong, C He, Y Liu… - Chemical Engineering …, 2023 - Elsevier
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 …

Identifying the evolution of primary oxidation mechanisms and pollutant degradation routes in the electro-cocatalytic Fenton-like systems

X Long, H Shi, R Huang, L Gu, Y Liu, C He, Y Du… - Journal of Hazardous …, 2023 - Elsevier
Abstract Herein, electro-catalysis (EC) as the electron donor to accelerate the continuable
Fe (III)/Fe (II) cycles in different inorganic peroxides (ie, peroxymonosulfate (PMS) …

MOF-derived N-Co/Fe-PC composite as heterogeneous electro-Fenton catalysis combined with electrocoagulation process for enhanced degradation of Cu-CIP …

C Sun, J Wang, C Gu, C Wang, S Sun… - Chemical Engineering …, 2023 - Elsevier
Recently, heavy metal-antibiotic complexes have been frequently detected in wastewater,
posing a serious threat to the human health. In this study, a novel combination of …

Melamine foam derived nitrogen and boron co-doped metal-free electrode for enhanced electro-Fenton degradation of metronidazole

H Zhao, X Ma, M Lu, F He, F Lin, Y Zhang… - Chemical Engineering …, 2023 - Elsevier
In this work, a melamine foam derived nitrogen (N) and boron (B) co-doped metal-free
electrode was prepared by accessible method and applied in heterogeneous electro-Fenton …

Targeting tumor microenvironment by metal peroxide nanoparticles in cancer therapy

SN Mbugua - Bioinorganic Chemistry and Applications, 2022 - Wiley Online Library
Solid tumors have a unique tumor microenvironment (TME), which includes hypoxia, low
acidity, and high hydrogen peroxide and glutathione (GSH) levels, among others. These …

Theoretical study and experimental verification of the DMPBP [5] adsorption-enhanced Bi2WO6 photocatalysis Fe3O4 self-Fenton system

Y Zhang, X Jia, G Xu, W Liu, D Hu, Q Sun, J Xu… - Separation and …, 2023 - Elsevier
In this study, a DMP5 polymer (DMPBP [5]) adsorption enhanced Bi 2 WO 6 (BWO)
photocatalysis Fe 3 O 4 self-Fenton system (DMPBP [5]-BWO-Fe 3 O 4) was proposed. The …

In-situ monitoring of hydrogen peroxide production at nickel single-atom electrocatalyst

Z Li, Y Li, S Chen, Q Zha, M Zhu - Chemical Engineering Journal, 2023 - Elsevier
Electrochemical oxygen reduction reaction (ORR) to hydrogen peroxide (H 2 O 2) is a
common method to address the growing demands of H 2 O 2. To map a clear understanding …

Green degradation for ribavirin on sulfur-doped MnFe2O4 photoelectrocatalysis cathode electrode

Y Liu, C Gao, L Liu, H Wang - Separation and Purification Technology, 2023 - Elsevier
Overdose abuse of antiviral drugs entering the environmental receiving water can directly
lead to the problem of virus resistance. In this study, we confirmed that under the irradiation …

Enhanced tetracycline removal by bioelectro-Fenton through boosting Fe2+/Fe3+ cycle from microbial iron conversion

CH Jo, X Song, M Zhou - Journal of Cleaner Production, 2022 - Elsevier
Efficient microbial iron conversion was used to improve the iron cycle efficiency and reduce
iron consumption in bioelectro-Fenton, and enhance the microbial activity through Fe 2+/Fe …