A review of the innovations in metal-and carbon-based catalysts explored for heterogeneous peroxymonosulfate (PMS) activation, with focus on radical vs. non-radical …

M Kohantorabi, G Moussavi, S Giannakis - Chemical Engineering Journal, 2021 - Elsevier
The heterogeneous, sulfate radical-based AOPs (SR-AOPs) have emerged over the last
decade as a highly potent technology for the removal of various organic contaminants from …

Uncertainty and misinterpretation over identification, quantification and transformation of reactive species generated in catalytic oxidation processes: A review

L Wang, X Lan, W Peng, Z Wang - Journal of hazardous materials, 2021 - Elsevier
The identification of reactive radical species using quenching and electron paramagnetic
resonance (EPR) tests has attracted extensive attention, but some mistakes or …

Cobalt-based catalysts for heterogeneous peroxymonosulfate (PMS) activation in degradation of organic contaminants: Recent advances and perspectives

W Zhao, Q Shen, T Nan, M Zhou, Y **a, G Hu… - Journal of Alloys and …, 2023 - Elsevier
Owing to their excellent decontamination performance, sulfate radical-based advanced
oxidation processes (SR-AOPs) have aroused great research interests in recent years …

Degradation of acetaminophen by activated peroxymonosulfate using Co (OH) 2 hollow microsphere supported titanate nanotubes: Insights into sulfate radical …

L Chen, H Ji, J Qi, T Huang, CC Wang, W Liu - Chemical Engineering …, 2021 - Elsevier
Pharmaceuticals and personal care products (PPCPs) are of great concern due to their
increasing health effects, so advanced treatment technologies for PPCPs removal are …

Recent advances in cobalt-activated sulfate radical-based advanced oxidation processes for water remediation: A review

J Hou, X He, S Zhang, J Yu, M Feng, X Li - Science of The Total …, 2021 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) have attracted increasing
attention for the degradation of organic contaminants in water. The oxidants of SR-AOPs …

Efficient degradation of Rhodamine B in water by CoFe2O4/H2O2 and CoFe2O4/PMS systems: A comparative study

D Liu, D Chen, Z Hao, Y Tang, L Jiang, T Li, B Tian… - Chemosphere, 2022 - Elsevier
In this work, a comparative study of efficient degradation of Rhodamine B (RhB) in CoFe 2 O
4/H 2 O 2 and CoFe 2 O 4/PMS systems was performed. Batch experiments indicated that …

Understanding the synergetic effect from foreign metals in bimetallic oxides for PMS activation: A common strategy to increase the stoichiometric efficiency of oxidants

X Zhou, C Luo, M Luo, Q Wang, J Wang, Z Liao… - Chemical Engineering …, 2020 - Elsevier
Synergistic effect was commonly observed in bimetallic oxide catalysts in sulfate radical-
based advanced oxidation processes by forming spinel structures. In this paper, we found …

Activation of peracetic acid by spinel FeCo2O4 nanoparticles for the degradation of sulfamethoxazole

L Meng, J Dong, J Chen, L Li, Q Huang, J Lu - Chemical Engineering …, 2023 - Elsevier
Peracetic acid (PAA) can be activated to generate various radicals to degrade organic
contaminants and holds great promise in wastewater treatment. Herein, a novel nano-sized …

Sludge activated carbon-based CoFe2O4-SAC nanocomposites used as heterogeneous catalysts for degrading antibiotic norfloxacin through activating …

Z Yang, Y Li, X Zhang, X Cui, S He, H Liang… - Chemical Engineering …, 2020 - Elsevier
In this study, the sludge activated carbon-based CoFe 2 O 4 (CoFe 2 O 4-SAC)
nanocomposites were prepared by a simple hydrothermal method, which were …

Heterogeneous activation of peroxymonosulfate by CoMgFe-LDO for degradation of carbamazepine: Efficiency, mechanism and degradation pathways

Y Hong, H Zhou, Z **ong, Y Liu, G Yao, B Lai - Chemical Engineering …, 2020 - Elsevier
In this study, composite CoMgFe-LDO catalyst was synthesized from layered double
hydroxides precursor and tested as a heterogeneous catalyst to activate peroxymonosulfate …