Origins of electron-transfer regime in persulfate-based nonradical oxidation processes

W Ren, C Cheng, P Shao, X Luo, H Zhang… - Environmental …, 2021 - ACS Publications
Persulfate-based nonradical oxidation processes (PS-NOPs) are appealing in wastewater
purification due to their high efficiency and selectivity for removing trace organic …

Metal-based catalysts for persulfate and peroxymonosulfate activation in heterogeneous ways: A review

X Zheng, X Niu, D Zhang, M Lv, X Ye, J Ma… - Chemical Engineering …, 2022 - Elsevier
A growing number of emerging organic contaminants associated with the potential risks for
ecosystem and human health are frequently detected in environment. Sulfate radical-based …

Influences and mechanisms of phosphate ions onto persulfate activation and organic degradation in water treatment: A review

N Li, Y Wang, X Cheng, H Dai, B Yan, G Chen, S Wang - Water Research, 2022 - Elsevier
Currently, various strategies have been applied to activate persulfate (PS) for contaminant
removal from water. However, the background phosphate ions in water affect PS activation …

Fe-Mn oxycarbide anchored on N-doped carbon for enhanced Fenton-like catalysis: importance of high-valent metal-oxo species and singlet oxygen

Y He, H Qin, Z Wang, H Wang, Y Zhu, C Zhou… - Applied Catalysis B …, 2024 - Elsevier
A nonradical oxidation-based peroxymonosulfate (PMS) activation is an attractive process
for pollutant elimination. Herein, a dual-metal-organic framework (MOF) assisted strategy to …

Mn2O3 as an Electron Shuttle between Peroxymonosulfate and Organic Pollutants: The Dominant Role of Surface Reactive Mn(IV) Species

H Li, N Yuan, J Qian, B Pan - Environmental Science & …, 2022 - ACS Publications
The environmentally benign Mn oxides play a crucial role in the transformation of organic
contaminants, either through catalytically decomposing oxidants, eg, peroxymonosulfate …

Nonradicals induced degradation of organic pollutants by peroxydisulfate (PDS) and peroxymonosulfate (PMS): Recent advances and perspective

Y Ding, X Wang, L Fu, X Peng, C Pan, Q Mao… - Science of the Total …, 2021 - Elsevier
Nonradical persulfate oxidation processes have emerged as a new wastewater treatment
method due to production of mild nonradical oxidants, selective oxidation of organic …

Crystallinity engineering for overcoming the activity–stability tradeoff of spinel oxide in Fenton-like catalysis

ZY Guo, R Sun, Z Huang, X Han… - Proceedings of the …, 2023 - National Acad Sciences
A precise modulation of heterogeneous catalysts in structural and surface properties
promises the development of more sustainable advanced oxidation water purification …

Effect of phosphate on peroxymonosulfate activation: Accelerating generation of sulfate radical and underlying mechanism

P Duan, X Liu, B Liu, M Akram, Y Li, J Pan… - Applied Catalysis B …, 2021 - Elsevier
Abstract Effect of phosphate on pollutant removal was widely investigated in various
peroxumonosulfate-based advanced oxidation processes (AOPs) but the role of phosphate …

Orange peels biochar doping with Fe-Cu bimetal for PMS activation on the degradation of bisphenol A: A synergy of SO4−, OH, 1O2 and electron transfer

J Sun, D Zhang, D Xia, Q Li - Chemical Engineering Journal, 2023 - Elsevier
Recently, the usage of biomass wastes has attracted considerable attention, especially in
water purification. Herein, the modified orange peels biochar with Fe-Cu bimetal (FeCu/OPB …

Cu-doped CoOOH activates peroxymonosulfate to generate high-valent cobalt-oxo species to degrade organic pollutants in saline environments

Y Han, C Zhao, W Zhang, Z Liu, Z Li, F Han… - Applied Catalysis B …, 2024 - Elsevier
A Cu doped CoOOH-activated peroxymonosulfate (CoCu10/PMS) process was developed
to enable the generation of Co (IV)= O for efficient oxidation of pollutants in saline water. The …