Bioelectricity-driven, sulfurized Fe species anode in situ generate sulfate radicals from sulfates in antibiotic wastewater for enhanced ciprofloxacin hydrochloride removal: Performance and mechanism

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157745 - 157745

Published: Nov. 1, 2024

Language: Английский

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Magnetic CuFe2O4 nanoparticles immobilized on mesoporous alumina as highly efficient peroxymonosulfate activator for enhanced degradation of tetracycline hydrochloride

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 342, P. 127076 - 127076

Published: March 11, 2024

Language: Английский

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Degradation of Tetracycline Hydrochloride via Activation of Peroxymonosulfate by Magnetic Nickel–Cobalt Ferrite: Role of High-Valent Metal Species as Primary Reactive Agents

Water, Journal Year: 2025, Volume and Issue: 17(5), P. 616 - 616

Published: Feb. 20, 2025

Non-radical-based advanced oxidation processes, particularly those dominated by high-valent metals, have caught a great deal of attention because their exceptional degradation selectivity and robust interference resistance. This study reports the synthesis novel ferrite, designated as Co0.5Ni0.5Fe2O4, through solvothermal reaction, aimed at activating PMS for removal TCH from water. It was observed that calcination time played an important role in adjusting particle size catalyst, which subsequently increased its surface area. enlargement, turn, led to increase active sites, ultimately enhancing catalytic efficiency. Within Co0.5Ni0.5Fe2O4/PMS system, metals Fe(IV) Co(IV) became prominent primary species, with O21 serving secondary contributor. The activation mechanism thoroughly analyzed discussed. Co0.5Ni0.5Fe2O4 exhibited remarkable stability complex reaction environments during multiple recycling tests, maintaining efficiency exceeding 98%. not only increases awareness interaction between catalyst structure performance but also provides viable platform metal-dominated ferrite catalysts.

Language: Английский

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Complexation between butyl xanthate and Cu enhanced peroxydisulfate activation and cation redox cycle by Fe-Cu-LDH/biochar

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112466 - 112466

Published: March 11, 2024

Language: Английский

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Construction of effectively dispersible CoTiO3/kaolinite catalysts: Enhanced degradation of tetracycline hydrochloride over peroxymonosulfate activation

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 113045 - 113045

Published: May 13, 2024

Language: Английский

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Hydrogen peroxide activation by in-situ-loaded CuS/biochar photocatalyst: The critical role of sulfur species in regulating active species

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129004 - 129004

Published: July 28, 2024

Language: Английский

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Square-wave pulsed potential driven electrocatalytic degradation of 4-chlorophenol using Fe-Ni/rGO/PPy@NF three dimensional electrode

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136054 - 136054

Published: Oct. 4, 2024

Language: Английский

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Ni3S2/NiFe LDH heterostructure catalysts with a built-in electric field for efficient water electrolysis

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 109, P. 813 - 822

Published: Feb. 14, 2025

Language: Английский

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Activation of peroxymonosulfate by 2D-3D De@NiFe LDH for efficient removal of tetracycline

Journal of Solid State Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 125060 - 125060

Published: Oct. 1, 2024

Language: Английский

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Carbonate assisted activation Fe(III)-based fenton-like reagent layer double hydroxide

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127430 - 127430

Published: April 8, 2024

Language: Английский

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