Singlet oxygen in the removal of organic pollutants: An updated review on the degradation pathways based on mass spectrometry and DFT calculations
The degradation of pollutants by a non-radical pathway involving singlet oxygen (1 O 2) is
highly relevant in advanced oxidation processes. Photosensitizers, modified photocatalysts …
highly relevant in advanced oxidation processes. Photosensitizers, modified photocatalysts …
Recent progress on heterogeneous Fe-based materials induced persulfate activation for organics removal
Fe-based heterogeneous materials have been the most used transition metal catalysts for
advanced oxidation processes (AOPs) due to their versatility, flexibility, high efficiency, and …
advanced oxidation processes (AOPs) due to their versatility, flexibility, high efficiency, and …
Identifying the nonradical mechanism in the peroxymonosulfate activation process: singlet oxygenation versus mediated electron transfer
Select persulfate activation processes were demonstrated to initiate oxidation not reliant on
sulfate radicals, although the underlying mechanism has yet to be identified. This study …
sulfate radicals, although the underlying mechanism has yet to be identified. This study …
Activating peroxymonosulfate by N and O co-doped porous carbon for efficient BPA degradation: a re-visit to the removal mechanism and the effects of surface …
In this study, N and O co-do** carbon materials with porous structure (NOPC-x) were
applied to activate peroxymonosulfate (PMS) for bisphenol (BPA) degradation and the …
applied to activate peroxymonosulfate (PMS) for bisphenol (BPA) degradation and the …
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 …
recalcitrant pollutants. However, maximizing the dispersion degree of the active iron sites in …
Fe Single‐Atom Catalyst for Efficient and Rapid Fenton‐Like Degradation of Organics and Disinfection against Bacteria
L Yang, H Yang, S Yin, X Wang, M Xu, G Lu, Z Liu… - Small, 2022 - Wiley Online Library
The Fenton‐like reaction has great potential in water treatment. Herein, an efficient and
reusable catalytic system is developed based on atomically dispersed Fe catalyst by …
reusable catalytic system is developed based on atomically dispersed Fe catalyst by …
Direct Electron-Transfer-Based Peroxymonosulfate Activation by Iron-Doped Manganese Oxide (δ-MnO2) and the Development of Galvanic Oxidation Processes …
Manganese oxides have been recently investigated as excellent catalysts for
peroxymonosulfate (PMS) activation, and the reported mechanisms are mostly forming …
peroxymonosulfate (PMS) activation, and the reported mechanisms are mostly forming …
Efficient removal of bisphenol A by superoxide radical and singlet oxygen generated from peroxymonosulfate activated with Fe0-montmorillonite
For eliminating organic pollutants from wastewater, Fe 0 or Fe 0-composites as catalyst for
peroxymonosulfate (PMS) activation have attracted increasing attention in advanced …
peroxymonosulfate (PMS) activation have attracted increasing attention in advanced …
Enhancing peroxymonosulfate activation by Co-Fe layered double hydroxide catalysts via compositing with biochar
Efficient and low-cost catalysts for peroxymonosulfate (PMS) activation are needed for
pollution prevention and environmental remediation. In this work, PMS activation by CoFe …
pollution prevention and environmental remediation. In this work, PMS activation by CoFe …
Heterogeneous activation of peroxymonosulfate by LaCo1-xCuxO3 perovskites for degradation of organic pollutants
S Lu, G Wang, S Chen, H Yu, F Ye, X Quan - Journal of hazardous …, 2018 - Elsevier
Recently cobalt-based heterogeneous catalysts have been widely investigated for
peroxymonosulfate (PMS) activation in sulfate radical-based advanced oxidation processes …
peroxymonosulfate (PMS) activation in sulfate radical-based advanced oxidation processes …