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 …

Recent progress and prospects in catalytic water treatment

VI Parvulescu, F Epron, H Garcia, P Granger - Chemical Reviews, 2021 - ACS Publications
Presently, conventional technologies in water treatment are not efficient enough to
completely mineralize refractory water contaminants. In this context, the implementation of …

Assessing the use of probes and quenchers for understanding the reactive species in advanced oxidation processes

Y Lei, Y Yu, X Lei, X Liang, SS Cheng… - Environmental …, 2023 - ACS Publications
Advanced oxidation processes (AOPs) are increasingly applied in water and wastewater
treatment. Understanding the role of reactive species using probes and quenchers is one of …

Water decontamination via nonradical process by nanoconfined Fenton-like catalysts

T Liu, S Xiao, N Li, J Chen, X Zhou, Y Qian… - Nature …, 2023 - nature.com
There is an urgent need to develop effective and sustainable solutions to reduce water
pollution. Heterogeneous Fenton-like catalysts are frequently used to eliminate …

How to build a microplastics‐free environment: strategies for microplastics degradation and plastics recycling

J Chen, J Wu, PC Sherrell, J Chen, H Wang… - Advanced …, 2022 - Wiley Online Library
Microplastics are an emergent yet critical issue for the environment because of high
degradation resistance and bioaccumulation. Unfortunately, the current technologies to …

Toward selective oxidation of contaminants in aqueous systems

Z Yang, J Qian, C Shan, H Li, Y Yin… - Environmental Science & …, 2021 - ACS Publications
The presence of diverse pollutants in water has been threating human health and aquatic
ecosystems on a global scale. For more than a century, chemical oxidation using strongly …

Membrane-based nanoconfined heterogeneous catalysis for water purification: A critical review✰

QV Ly, L Cui, MB Asif, W Khan, LD Nghiem, Y Hwang… - Water Research, 2023 - Elsevier
Progress in heterogeneous advanced oxidation processes (AOPs) is hampered by several
issues including mass transfer limitation, limited diffusion of short-lived reactive oxygen …

Silicate-enhanced heterogeneous flow-through electro-Fenton system using iron oxides under nanoconfinement

D Guo, Y Liu, H Ji, CC Wang, B Chen… - Environmental …, 2021 - ACS Publications
Herein, a silicate-enhanced flow-through electro-Fenton system with a nanoconfined
catalyst was rationally designed and demonstrated for the highly efficient, rapid, and …

Membrane-confined iron oxychloride nanocatalysts for highly efficient heterogeneous Fenton water treatment

S Zhang, T Hedtke, Q Zhu, M Sun, S Weon… - … science & technology, 2021 - ACS Publications
Heterogeneous advanced oxidation processes (AOPs) allow for the destruction of aqueous
organic pollutants via oxidation by hydroxyl radicals (• OH). However, practical treatment …

Coupled surface-confinement effect and pore engineering in a single-Fe-atom catalyst for ultrafast Fenton-like reaction with high-valent iron-oxo complex oxidation

B Huang, Z Wu, X Wang, X Song, H Zhou… - Environmental …, 2023 - ACS Publications
The nanoconfinement effect in Fenton-like reactions shows great potential in environmental
remediation, but the construction of confinement structure and the corresponding …