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 …

Activation of persulfates by carbonaceous materials: A review

W Huang, S Xiao, H Zhong, M Yan, X Yang - Chemical Engineering …, 2021 - Elsevier
In recent years, persulfate-based advanced oxidation processes (PS-AOPs) for removal of
organic contaminants from water have gained wide attention. Ever-emerging carbonaceous …

Ball milling-assisted preparation of N-doped biochar loaded with ferrous sulfide as persulfate activator for phenol degradation: Multiple active sites-triggered radical …

J Qu, Y Xu, X Zhang, M Sun, Y Tao, X Zhang… - Applied Catalysis B …, 2022 - Elsevier
Designing Fe-carbon catalyst with multiple active sites for persulfate (PS) activation to water
purification is challenging. Herein, nitrogen-doped biochar (NBC) loaded with ferrous sulfide …

Density functional theory calculations for insight into the heterocatalyst reactivity and mechanism in persulfate-based advanced oxidation reactions

P Zhang, Y Yang, X Duan, Y Liu, S Wang - ACS catalysis, 2021 - ACS Publications
Advanced oxidation processes (AOPs) based on persulfates such as peroxymonosulfate
and peroxydisulfate via heterogeneous catalysts have been a research hotspot due to their …

Carbonized polyaniline activated peroxymonosulfate (PMS) for phenol degradation: Role of PMS adsorption and singlet oxygen generation

S Liu, Z Zhang, F Huang, Y Liu, L Feng, J Jiang… - Applied Catalysis B …, 2021 - Elsevier
N-doped carbonaceous materials are promising efficient catalysts for peroxymonosulfate
(PMS) activation. In this study, the high-efficient N-doped carbon materials were prepared by …

Persulfate-based advanced oxidation: critical assessment of opportunities and roadblocks

J Lee, U Von Gunten, JH Kim - Environmental science & …, 2020 - ACS Publications
Reports that promote persulfate-based advanced oxidation process (AOP) as a viable
alternative to hydrogen peroxide-based processes have been rapidly accumulating in recent …

Activation of peroxymonosulfate by biochar-based catalysts and applications in the degradation of organic contaminants: A review

C Zhao, B Shao, M Yan, Z Liu, Q Liang, Q He… - Chemical Engineering …, 2021 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) have received intensively
attention due to the ability and adaptability. Biochar-based catalysts have been regarded as …

Metal-free carbocatalysis in advanced oxidation reactions

X Duan, H Sun, S Wang - Accounts of Chemical Research, 2018 - ACS Publications
Conspectus Catalytic processes have remarkably boosted the rapid industrializations in
chemical production, energy conversion, and environmental remediation. As one of the …

Graphene-and CNTs-based carbocatalysts in persulfates activation: Material design and catalytic mechanisms

X Chen, WD Oh, TT Lim - Chemical Engineering Journal, 2018 - Elsevier
This article aims to present a state-of-art critical review on the recent practical and theoretical
development in graphene and carbon nanotubes (CNTs)-based materials as carbocatalysts …

Metal-free carbon materials for persulfate-based advanced oxidation process: Microstructure, property and tailoring

J Yu, H Feng, L Tang, Y Pang, G Zeng, Y Lu… - Progress in Materials …, 2020 - Elsevier
Metal-free carbon materials (MFCMs), as newly emerging efficient catalysts in persulfate-
based advanced oxidation process (PS-AOP), have exhibited great engineering-application …