Merits and limitations of radical vs. nonradical pathways in persulfate-based advanced oxidation processes

Y Yan, Z Wei, X Duan, M Long, R Spinney… - Environmental …, 2023 - ACS Publications
Urbanization and industrialization have exerted significant adverse effects on water quality,
resulting in a growing need for reliable and eco-friendly treatment technologies. Persulfate …

A comprehensive review on reactive oxygen species (ROS) in advanced oxidation processes (AOPs)

C Dong, W Fang, Q Yi, J Zhang - Chemosphere, 2022 - Elsevier
In this account, the reactive oxygen species (ROS) were comprehensively reviewed, which
were based on electro-Fenton and photo-Fenton processes and correlative membrane …

Effects of molecular structure on organic contaminants' degradation efficiency and dominant ROS in the advanced oxidation process with multiple ROS

ZH Xie, CS He, HY Zhou, LL Li, Y Liu… - Environmental …, 2022 - ACS Publications
In this study, the previously overlooked effects of contaminants' molecular structure on their
degradation efficiencies and dominant reactive oxygen species (ROS) in advanced …

Antibiotics degradation by advanced oxidation process (AOPs): Recent advances in ecotoxicity and antibiotic-resistance genes induction of degradation products

S Li, Y Wu, H Zheng, H Li, Y Zheng, J Nan, J Ma… - Chemosphere, 2023 - Elsevier
Antibiotic contamination could cause serious risks of ecotoxicity and resistance gene
induction. Advanced oxidation processes (AOPs) such as Fenton, photocatalysis, activated …

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 …

Aqueous iron (IV)–oxo complex: an emerging powerful reactive oxidant formed by iron (II)-based advanced oxidation processes for oxidative water treatment

Z Wang, W Qiu, S Pang, Q Guo, C Guan… - … Science & Technology, 2022 - ACS Publications
High-valent iron (IV)–oxo complexes are of great significance as reactive intermediates
implicated in diverse chemical and biological systems. The aqueous iron (IV)–oxo complex …

Peracetic acid activation via the synergic effect of Co and Fe in CoFe-LDH for efficient degradation of pharmaceuticals in hospital wastewater

ZH Xie, CS He, YL He, SR Yang, SY Yu, Z Xiong, Y Du… - Water Research, 2023 - Elsevier
As an oxidant, peracetic acid (PAA) is gradually applied in advanced oxidation processes
(AOPs) for pollutants degradation due to its high oxidation and low toxicity. In this study, the …

Reactive species in advanced oxidation processes: Formation, identification and reaction mechanism

J Wang, S Wang - Chemical Engineering Journal, 2020 - Elsevier
The formation, identification and reaction mechanism of reactive species in various
advanced oxidation processes (AOPs) are crucial for understanding the principles of AOPs …

Synergistic effects of hybrid advanced oxidation processes (AOPs) based on hydrodynamic cavitation phenomenon–a review

K Fedorov, K Dinesh, X Sun, RDC Soltani… - Chemical engineering …, 2022 - Elsevier
High-performance water treatment systems based on cavitational processes have received
an increasing interest of scientific community in the past few decades. Numerous studies …

Generation and identification of 1O2 in catalysts/peroxymonosulfate systems for water purification

Q Fang, H Yang, S Ye, P Zhang, M Dai, X Hu, Y Gu… - Water Research, 2023 - Elsevier
Catalysts for peroxymonosulfate (PMS) activation are appealing in the purification of organic
wastewater. Singlet oxygen (1 O 2) is widely recognized as a crucial reactive species for …