Were persulfate-based advanced oxidation processes really understood? Basic concepts, cognitive biases, and experimental details

X Hu, M Zhu - Environmental Science & Technology, 2024 - ACS Publications
Persulfate (PS)-based advanced oxidation processes (AOPs) for pollutant removal have
attracted extensive interest, but some controversies about the identification of reactive …

Remediation of environmentally persistent organic pollutants (POPs) by persulfates oxidation system (PS): A review

Z Liu, X Ren, X Duan, AK Sarmah, X Zhao - Science of The Total …, 2023 - Elsevier
Over the past few years, persistent organic pollutants (POPs) exhibiting high ecotoxicity
have been widely detected in the environment. Persulfate-oxidation hybrid system is one of …

Enhanced and synergistic catalytic activation by photoexcitation driven S− scheme heterojunction hydrogel interface electric field

A Wang, M Du, J Ni, D Liu, Y Pan, X Liang… - Nature …, 2023 - nature.com
The regulation of heterogeneous material properties to enhance the peroxymonosulfate
(PMS) activation to degrade emerging organic pollutants remains a challenge. To solve this …

CuFe2O4/diatomite actuates peroxymonosulfate activation process: Mechanism for active species transformation and pesticide degradation

P Xu, R Wei, P Wang, X Li, C Yang, T Shen, T Zheng… - Water Research, 2023 - Elsevier
Peroxymonosulfate (PMS) activation is a promising technology for water purification, but the
removal performance of multiple pollutant matrices and the mechanism for reactive species …

Heterogeneous activation of persulfate by metal and non-metal catalyst for the degradation of sulfamethoxazole: A review

DT Oyekunle, EA Gendy, J Ifthikar, Z Chen - Chemical Engineering Journal, 2022 - Elsevier
Sulfamethoxazole (SMX) is a high-priority pharmaceutical that is widely used as an antibiotic
and fungicide. It can be partially metabolized by animal and human bodies, hence a large …

CuBi2O4/BiOBr composites promoted PMS activation for the degradation of tetracycline: S-scheme mechanism boosted Cu2+/Cu+ cycle

X Dou, Y Chen, H Shi - Chemical Engineering Journal, 2022 - Elsevier
Abstract The CuBi 2 O 4/BiOBr S-scheme photocatalysts, combining 1D CuBi 2 O 4
nanorods and 2D BiOBr nanosheets were successfully synthesized by a hydrothermal …

H2O2 activation and contaminants removal in heterogeneous Fenton-like systems

N Li, X He, J Ye, H Dai, W Peng, Z Cheng, B Yan… - Journal of Hazardous …, 2023 - Elsevier
Emerging contaminants can be removed effectively in heterogeneous Fenton-like systems.
Currently, catalyst activity and contaminant removal mechanisms have been studied …

NiCo2N nanosheets catalyzed peroxymonosulfate activation to generate 1O2 and SO4•-for efficient pollutant degradation: The role of nitrogen atoms

P Cai, X Zhang, S Yang, H Cui, Y Wang… - Applied Catalysis B …, 2024 - Elsevier
Advanced heterogeneous catalysts are essential for enhancing peroxymonosulfate (PMS)
activation. Herein, a novel and highly highly-efficient PMS activation catalyst, NiCo 2 N …

Efficient activation of PAA by FeS for fast removal of pharmaceuticals: The dual role of sulfur species in regulating the reactive oxidized species

SR Yang, CS He, ZH **e, LL Li, ZK **ong, H Zhang… - Water Research, 2022 - Elsevier
As peracetic acid (PAA) is being increasingly used as an alternative disinfectant, efficient
activation of PAA by low-cost and environmentally friendly catalysts over a wide pH range is …

Doped Cu0 and sulfidation induced transition from RO• to• OH in peracetic acid activation by sulfidated nano zero-valent iron-copper

W Xu, D Huang, G Wang, W Zhou, R Li, H Huang, L Du… - Water Research, 2024 - Elsevier
Peracetic acid (PAA) has emerged as a new effective oxidant for various contaminants
degradation through advanced oxidation process (AOP). In this study, sulfidated nano zero …