Comparison of hydroxyl-radical-based advanced oxidation processes with sulfate radical-based advanced oxidation processes

J Scaria, PV Nidheesh - Current Opinion in Chemical Engineering, 2022 - Elsevier
Highlights•The different activation methods for generating SO 4•-and• OH are
discussed.•The activity of SR-AOP process compared with HR-AOP for pollutant …

Implementation of laser flash photolysis for radical-induced reactions and environmental implications

C Chu, Y Yan, J Ma, S Jin, R Spinney, DD Dionysiou… - Water Research, 2023 - Elsevier
Confronted with the imperative crisis of water quality deterioration, the pursuit of state-of-the-
art decontamination technologies for a sustainable future never stops. Fitting into the …

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 …

Redox potentials of pollutants determining the dominate oxidation pathways in manganese single-atom catalyst (Mn-SAC)/peroxymonosulfate system: Selective …

K Yin, Y Shang, D Chen, B Gao, Q Yue, X Xu - Applied Catalysis B …, 2023 - Elsevier
Versatile persulfate-based catalytic mechanisms induced by highly-effective single atom
catalysts (SACs) have been intensively reported, which was mainly ascribed to the versatile …

MIL-101 (Fe)/g-C3N4 for enhanced visible-light-driven photocatalysis toward simultaneous reduction of Cr (VI) and oxidation of bisphenol A in aqueous media

F Zhao, Y Liu, SB Hammouda, B Doshi… - Applied Catalysis B …, 2020 - Elsevier
Heterostructured composites with an excellent photocatalytic activity have attracted
increasing attention because of their great application in environmental remediation. Herein …

Ferrate (VI) oxidation of bisphenol E–Kinetics, removal performance, and dihydroxylation mechanism

B Tian, N Wu, X Pan, C Yan, VK Sharma, R Qu - Water Research, 2022 - Elsevier
Abstract Bisphenol E (bis (4-hydroxyphenyl) ethane, BPE), as a typical endocrine disrupting
chemical, is commonly detected in source water and drinking water, which poses potential …

Catalytic ozonation for metoprolol and ibuprofen removal over different MnO2 nanocrystals: Efficiency, transformation and mechanism

Y He, L Wang, Z Chen, B Shen, J Wei, P Zeng… - Science of the Total …, 2021 - Elsevier
Manganese dioxide has been widely recognized as catalyst in catalytic ozonation for
organic pollutants removal from wastewater in recent decades. However, few studies focus …

Comparison of sulfate radical with other reactive species

X Duan, X Niu, J Gao, S Wacławek, L Tang… - Current Opinion in …, 2022 - Elsevier
Highlights•The comparison of sulfate radical with other reactive species is presented.•Probe
methods, DFT, and machine learning are powerful tools to study SR-AOPs.•The future focus …

Insight into the effects of hydroxyl groups on the rates and pathways of tetracycline antibiotics degradation in the carbon black activated peroxydisulfate oxidation …

Y Chen, R Yin, L Zeng, W Guo, M Zhu - Journal of Hazardous Materials, 2021 - Elsevier
To investigate the effects of hydroxyl groups on the degradation of tetracycline antibiotics
(TCs), three kinds of TCs [tetracycline (TC), oxytetracycline (OTC), and doxycycline (DTC)] …

Determination and environmental implications of aqueous-phase rate constants in radical reactions

J Ma, D Minakata, K O'Shea, L Bai, DD Dionysiou… - Water Research, 2021 - Elsevier
Interests in the kinetics of radical–induced reactions in aqueous solution have grown
remarkably due to their water engineering significance (eg., advanced oxidation processes) …