Peroxymonosulfate activation on FeCo2S4 modified g-C3N4 (FeCo2S4-CN): Mechanism of singlet oxygen evolution for nonradical efficient degradation of sulfamethoxazole
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123361
Abstract: Abstract FeCo2S4-CN particles were used as an innovative heterogeneous catalyst to degrade sulfamethoxazole (SMX) via peroxymonosulfate (PMS) activation. The combination of 20 mg/L FeCo2S4-CN and 0.15 mM PMS exhibited an extraordinarily high catalytic activity towards SMX degradation… read more here.
Keywords: pms; degradation; feco2s4; singlet oxygen ... See more keywords
Peroxymonosulfate activation using a composite of copper and nickel oxide coated on SBA-15 for the removal of sulfonamide antibiotics.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental research"
DOI: 10.1016/j.envres.2021.112301
Abstract: The sluggish Ni(II)/Ni(III) redox cycle does not benefit perxymonosulfate (PMS) activation for recalcitrant pollutant degradation. To solve this problem, a heterogeneous catalyst, Cu0.2Ni0.8O/SBA-15 (CNS), was constructed to activate PMS for decomposing two sulfonamide antibiotics, sulfachlorpyridazine… read more here.
Keywords: degradation; sulfonamide antibiotics; pms activation; sacp sap ... See more keywords
Peroxymonosulfate activation by recycling of discarded cigarette filters: Selective degradation of contaminants
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Taiwan Institute of Chemical Engineers"
DOI: 10.1016/j.jtice.2021.11.006
Abstract: Abstract Background The conversion of waste biomass into multi-hole carbon materials is an effective way in recent years. A new type of biochar was prepared by one-step calcination method by utilizing used cigarette filter (UCF)… read more here.
Keywords: discarded cigarette; cigarette; catalytic degradation; degradation ... See more keywords
Facilitating Redox Cycles of Copper Species by Pollutants in Peroxymonosulfate Activation.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c06762
Abstract: The redox behavior of metal active sites determines the rate of heterogeneous catalysis in peroxymonosulfate activation. Previous reports focused on the construction of catalysts for accelerating interfacial electron transfer. In this work, a new strategy… read more here.
Keywords: active sites; redox cycles; facilitating redox; peroxymonosulfate activation ... See more keywords
Rational Design of Peroxymonosulfate Activation and Photoinduced Catalysis Tandem Systems for Artificial Conversion of Solar Light to Chemical Energy
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DOI: 10.1021/acsomega.8b03071
Abstract: It has been known that dedicated photoinduced catalysis over artificial functional nanostructures and/or combined with effective peroxymonosulfate (PMS) activations toward highly effective greener ... read more here.
Keywords: catalysis; rational design; photoinduced catalysis; design peroxymonosulfate ... See more keywords
MOF-on-MOF Derived Magnetic CoFe2O4@Fe0 Nanocomposites for Ultra-Rapid Peroxymonosulfate Activation: Mechanistic Insights and Eco-Toxicological Validation
Sign Up to like & getrecommendations! Published in 2025 at "Environmental Science: Nano"
DOI: 10.1039/d5en00688k
Abstract: CoFe2O4@Fe0 nanocatalysts derived from epitaxially grown S-BUC-21(Fe)@FeCo-PBA MOF-on-MOF precursors achieved complete atrazine degradation within 5 minutes via peroxymonosulfate activation. Mechanistic studies revealed synergistic radical/non-radical pathways, while phytotoxicity tests with Setaria... read more here.
Keywords: cofe2o4 fe0; mof mof; peroxymonosulfate activation; mof ... See more keywords
Visible-Light-Driven Peroxymonosulfate Activation for Accelerating Tetracycline Removal Using Co-TiO2 Nanospheres
Sign Up to like & getrecommendations! Published in 2023 at "Catalysts"
DOI: 10.3390/catal13050836
Abstract: Heterogeneous catalysts have been widely used for peroxymonosulfate (PMS) activation to remove persistent contaminants in water. This study successfully prepared cobalt-doped TiO2 using a simple two-step approach for activating PMS to remove tetracycline (TC). The… read more here.
Keywords: peroxymonosulfate activation; visible light; degradation; driven peroxymonosulfate ... See more keywords