Applying a novel advanced oxidation process of activated peracetic acid by CoFe2O4 to efficiently degrade sulfamethoxazole

J Wang, B Xiong, L Miao, S Wang, P Xie… - Applied Catalysis B …, 2021 - Elsevier
In this study, peracetic acid (PAA) is successfully activated by cobalt ferrite (CoFe 2 O 4/PAA)
to remove sulfamethoxazole (SMX). Increasing either PAA (25–200 μM) or CoFe 2 O 4 (25 …

Peracetic acid activation by mechanochemically sulfidated zero valent iron for micropollutants degradation: Enhancement mechanism and strategy for extending …

MF He, WQ Li, ZH Xie, SR Yang, CS He, ZK Xiong… - Water Research, 2022 - Elsevier
In this study, mechanically sulfidated microscale zero valent iron (S-ZVI) was found to
effectively activate the peracetic acid (PAA) with a result of almost complete degradation of …

Reduced graphene oxide triggers peracetic acid activation for robust removal of micropollutants: the role of electron transfer

D Kong, Y Zhao, X Fan, X Wang, J Li… - Environmental …, 2022 - ACS Publications
Peracetic acid (PAA) serves as a potent and low-toxic oxidant for contaminant removal.
Radical-mediated catalytic PAA oxidation processes are typically non-selective, rendering …

Comprehensive Insight into the Common Organic Radicals in Advanced Oxidation Processes for Water Decontamination

S Yang, S Sun, Z Xie, Y Dong, P Zhou… - Environmental …, 2024 - ACS Publications
Radical-based advanced oxidation processes (AOPs) are among the most effective
technologies employed to destroy organic pollutants. Compared to common inorganic …

Molybdenum disulfide (MoS2): A novel activator of peracetic acid for the degradation of sulfonamide antibiotics

J Wang, Z Wang, Y Cheng, L Cao, F Bai, S Yue, P Xie… - Water Research, 2021 - Elsevier
Sulfonamide antibiotics (SAs) are typical antibiotics and have attracted increasing concerns
about their wide occurrence in environment as well as potential risk for human health. In this …

Mechanistic insights into the efficient activation of peracetic acid by pyrite for the tetracycline abatement

D Xing, S Shao, Y Yang, Z Zhou, G Jing, X Zhao - Water Research, 2022 - Elsevier
Recently, iron-based heterogenous catalysts have received much attention in the activation
of peracetic acid (PAA) for generating reactive radicals to degrade organic pollutants, yet the …

Overlooked role of coexistent hydrogen peroxide in activated peracetic acid by Cu (II) for enhanced oxidation of organic contaminants

J Wu, J Zou, J Lin, S Li, L He, Z Wu, Q Li… - Environmental …, 2024 - ACS Publications
Cu (II)-catalyzed peracetic acid (PAA) processes have shown significant potential to remove
contaminants in water treatment. Nevertheless, the role of coexistent H2O2 in the …

Confronting the Mysteries of Oxidative Reactive Species in Advanced Oxidation Processes: An Elephant in the Room

JH Wu, HQ Yu - Environmental Science & Technology, 2024 - ACS Publications
Advanced oxidation processes (AOPs) are rapidly evolving but still lack well-established
protocols for reliably identifying oxidative reactive species (ORSs). This Perspective …

Enhanced degradation of micropollutants in a peracetic acid/Mn (II) system with EDDS: An investigation of the role of Mn species

J Dong, H Dong, J Xiao, L Li, D Huang… - … Science & Technology, 2024 - ACS Publications
Extensive research has been conducted on the utilization of a metal-based catalyst to
activate peracetic acid (PAA) for the degradation of micropollutants (MPs) in water. Mn (II) is …

Metal-free boron-assisted Fe (III)/peracetic acid system for ultrafast removal of organic contaminants: Role of crystalline nature and interfacial suboxide boron …

CW Yuan, CW Bai, KA Zhu, XJ Chen, YJ Sun… - Chemical Engineering …, 2023 - Elsevier
Peracetic Acid (PAA) has emerged as an alternative candidate oxidant for H 2 O 2 and
persulfate-mediated catalytic oxidation. However, the sluggish kinetics of Fe 3+/Fe 2+ …