Construction of S-scheme CuFe12O19/CuS green nanocomposite for effective photocatalytic degradation of tetracycline from aqueous solution: mechanism, recyclability, and kinetic study DOI Creative Commons

Hajar Barkhor,

Mohammad Ali Nasseri,

Alireza Amarzadeh

et al.

Applied Water Science, Journal Year: 2025, Volume and Issue: 15(2)

Published: Jan. 7, 2025

This research was designed to evaluate the performance of CuFe12O19/CuS/Xenon system in degradation tetracycline aqueous solutions. In this study, after green synthesis nanocomposite using extract Artemisia plant, its properties were determined by XRD, FTIR, FESEM, TEM, BET, XPS, DRS, DLS, EDS, VSM, and PL. addition, parameters affecting photocatalytic tetracycline, including time, pH, TC initial concentration, dose, assessed. The findings showed that efficiency increases with increasing pH catalyst dosage. Under optimum circumstances (pH = 9, dose 0.5 g/L, time 200 min), process concentration 20 mg/L 100%. kinetics rate obeyed pseudo-first-order equation. results show six consecutive cycles, synthesized catalyst's ability did not significantly reduce. mineralization tests revealed COD TOC synthetic solution a reached 87.25% 73.06%, respectively, optimal reaction conditions. scavenger experiments confirmed OH plays most crucial role decomposition tetracycline. Generally, can effectively from environments.

Language: Английский

Highly Reusable Nano Adsorbent Based on Clay-Incorporated Hydrogel Nanocomposite for Cationic Dye Adsorption DOI
Aseel M. Aljeboree, Ayad F. Alkaim,

Forat H. Alsultany

et al.

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 28, 2024

Language: Английский

Citations

12
Construction of S-scheme CuFe12O19/CuS green nanocomposite for effective photocatalytic degradation of tetracycline from aqueous solution: mechanism, recyclability, and kinetic study DOI Creative Commons

Hajar Barkhor,

Mohammad Ali Nasseri,

Alireza Amarzadeh

et al.

Applied Water Science, Journal Year: 2025, Volume and Issue: 15(2)

Published: Jan. 7, 2025

This research was designed to evaluate the performance of CuFe12O19/CuS/Xenon system in degradation tetracycline aqueous solutions. In this study, after green synthesis nanocomposite using extract Artemisia plant, its properties were determined by XRD, FTIR, FESEM, TEM, BET, XPS, DRS, DLS, EDS, VSM, and PL. addition, parameters affecting photocatalytic tetracycline, including time, pH, TC initial concentration, dose, assessed. The findings showed that efficiency increases with increasing pH catalyst dosage. Under optimum circumstances (pH = 9, dose 0.5 g/L, time 200 min), process concentration 20 mg/L 100%. kinetics rate obeyed pseudo-first-order equation. results show six consecutive cycles, synthesized catalyst's ability did not significantly reduce. mineralization tests revealed COD TOC synthetic solution a reached 87.25% 73.06%, respectively, optimal reaction conditions. scavenger experiments confirmed OH plays most crucial role decomposition tetracycline. Generally, can effectively from environments.

Language: Английский

Citations

1