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 …

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 …

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 …

Singlet oxygen-dominated non-radical oxidation process for efficient degradation of bisphenol A under high salinity condition

R Luo, M Li, C Wang, M Zhang, MAN Khan, X Sun… - Water research, 2019 - Elsevier
The degradation of organic contaminants under high salinity condition is still a challenge for
environmental remediation due to the inhibiting effect resulted from the side reactions …

Biochar-supported nanoscale zero-valent iron as an efficient catalyst for organic degradation in groundwater

Z Li, Y Sun, Y Yang, Y Han, T Wang, J Chen… - Journal of Hazardous …, 2020 - Elsevier
High-efficiency and cost-effective catalysts are critical to completely mineralization of organic
contaminants for in-situ groundwater remediation via advanced oxidation processes (AOPs) …

Application of peroxymonosulfate and its activation methods for degradation of environmental organic pollutants

F Ghanbari, M Moradi - Chemical Engineering Journal, 2017 - Elsevier
The degradation of refractory organic compounds to harmless matters is one of the major
concerns of environmentalists. Advanced oxidation processes (AOPs) are promising …

Uniform N-coordinated single-atomic iron sites dispersed in porous carbon framework to activate PMS for efficient BPA degradation via high-valent iron-oxo species

Y Li, T Yang, S Qiu, W Lin, J Yan, S Fan… - Chemical Engineering …, 2020 - Elsevier
Iron-mediated activation of peroxymonosulfate (PMS) has been widely investigated for
recalcitrant pollutants. However, maximizing the dispersion degree of the active iron sites in …

Progress and challenges of metal-organic frameworks-based materials for SR-AOPs applications in water treatment

D Huang, G Zhang, J Yi, M Cheng, C Lai, P Xu… - Chemosphere, 2021 - Elsevier
As environmental problems become more and more severe, sulfate radical (SO 4 radical
dot−) based advanced oxidation processes (SR-AOPs) are widely recognized for their high …

Removal of nitrophenols and their derivatives by chemical redox: a review

Z Xiong, H Zhang, W Zhang, B Lai, G Yao - Chemical Engineering Journal, 2019 - Elsevier
This review intends to provide an overview of chemical redox degradation of nitrophenols
(NPs) and their derivatives. The main scientific focus is on the degradation of NPs by …

Non-radical reactions in persulfate-based homogeneous degradation processes: A review

W Peng, Y Dong, Y Fu, L Wang, Q Li, Y Liu… - Chemical Engineering …, 2021 - Elsevier
Recently there is vigorous growth of reports on persulfate (PS)-based advanced oxidation
processes (AOPs), inclining to development of newfangled catalysts and treatment of a wide …