Origins of electron-transfer regime in persulfate-based nonradical oxidation processes
Persulfate-based nonradical oxidation processes (PS-NOPs) are appealing in wastewater
purification due to their high efficiency and selectivity for removing trace organic …
purification due to their high efficiency and selectivity for removing trace organic …
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 …
Persulfate oxidation of sulfamethoxazole by magnetic iron-char composites via nonradical pathways: Fe (IV) versus surface-mediated electron transfer
Despite the vital roles of reactive radical species in the coupled iron–carbon
composite/persulfate (PS) system for eliminating pollutants, nonradical contributions are …
composite/persulfate (PS) system for eliminating pollutants, nonradical contributions are …
Insights into the mechanism of carbocatalysis for peracetic acid activation: Kinetic discernment and active site identification
Peracetic-acid-based advanced oxidation processes (PAA-AOPs) on metal-free catalysts
have emerged as charming strategies for water contaminant removal. However, the involved …
have emerged as charming strategies for water contaminant removal. However, the involved …
Crystallinity and valence states of manganese oxides in Fenton-like polymerization of phenolic pollutants for carbon recycling against degradation
Various MnO x phases and crystals were investigated in peroxymonosulfate (PMS)
activation for oxidation of aqueous phenolic pollutants. MnO x with controlled crystal …
activation for oxidation of aqueous phenolic pollutants. MnO x with controlled crystal …
Role of superoxide radical and singlet oxygen in peroxymonosulfate activation by iron-doped bone char for efficient acetaminophen degradation
Y Zeng, F Wang, D He, J Sun, J Li, H Luo… - Chemical Engineering …, 2023 - Elsevier
Bone char is a hydroxyapatite-rich product obtained by calcining animal bones. However,
the role of inorganic hydroxyapatite is often overlooked in bone char-catalyzed persulfate …
the role of inorganic hydroxyapatite is often overlooked in bone char-catalyzed persulfate …
[HTML][HTML] Accelerating Fe (III)/Fe (II) redox cycling in heterogeneous electro-Fenton process via S/Cu-mediated electron donor-shuttle regime
In this study, we developed a Cu 0.5 Fe 2.5 S 4 nanocatalyst through facile sulfidation of the
Cu-MIL-88B (Fe) precursor to expedite surface Fe (III) reduction and enhance H 2 O 2 …
Cu-MIL-88B (Fe) precursor to expedite surface Fe (III) reduction and enhance H 2 O 2 …
Iron active sites encapsulated in N-doped graphite for efficiently selective degradation of emerging contaminants via peroxymonosulfate (PMS) activation: Inherent …
L Yang, Z Xiong, J Li, Z Wu, X Zhao, C Zhao… - Chemical Engineering …, 2022 - Elsevier
In this work, Fe-based graphite catalyst (Fe-0.6@ N-GC) was successfully synthesized to
degrade sulfisoxazole (SIZ) via peroxymonosulfate (PMS) activation. Fe-0.6@ N-GC has …
degrade sulfisoxazole (SIZ) via peroxymonosulfate (PMS) activation. Fe-0.6@ N-GC has …
A novel electrochemically enhanced homogeneous PMS-heterogeneous CoFe2O4 synergistic catalysis for the efficient removal of levofloxacin
Q Zhang, X Sun, Y Dang, JJ Zhu, Y Zhao, X Xu… - Journal of Hazardous …, 2022 - Elsevier
A novel electrochemically enhanced homogeneous-heterogeneous catalytic system was
constructed by placing the prepared heterogeneous catalyst (CoFe 2 O 4/NF) in parallel …
constructed by placing the prepared heterogeneous catalyst (CoFe 2 O 4/NF) in parallel …
Do we appropriately detect and understand singlet oxygen possibly generated in advanced oxidation processes by electron paramagnetic resonance spectroscopy?
Electron paramagnetic resonance (EPR) spectroscopy using sterically hindered amine is
extensively applied to detect singlet oxygen (1O2) possibly generated in advanced oxidation …
extensively applied to detect singlet oxygen (1O2) possibly generated in advanced oxidation …