PbWO4 improved the efficient photocatalytic adsorption and degradation of tetracycline and doxycycline by Cu2O

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 191, P. 2725 - 2746

Published: Oct. 11, 2024

Language: Английский

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Exploring the dual role of BiVO4 nanoparticles: unveiling enhanced antimicrobial efficacy and photocatalytic performance

Journal of Sol-Gel Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 4, 2025

Language: Английский

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Fabrication of S-scheme FeIn2S4/Fe2O3 heterostructures with improved photo-Fenton catalytic activity for removing pharmacologically active compounds

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 178249 - 178249

Published: Dec. 22, 2024

Language: Английский

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N-doped BC/Ferrite collaborative degradation of antibiotics: Synthesis and mechanism research

Materials Science in Semiconductor Processing, Journal Year: 2025, Volume and Issue: 194, P. 109527 - 109527

Published: April 4, 2025

Language: Английский

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Magnetically Modified Bentonite for Optimized Erythromycin Removal via RSM and DFT Analysis

Molecules, Journal Year: 2025, Volume and Issue: 30(8), P. 1792 - 1792

Published: April 16, 2025

Erythromycin (ERY), an antibiotic widely used in human and veterinary medicine, persists the environment due to its low degradability, accumulating wastewater soil. This study presents a novel adsorbent synthesized by magnetically modifying calcined natural bentonite with Fe3O4 nanoparticles enhance ERY removal. The modification increased surface area, highest adsorption observed at pH 11. Adsorption studies revealed that Dubinin–Radushkevich isotherm model pseudo-first-order kinetic best described behavior. Response methodology (RSM) was employed optimize key parameters, including dosage, temperature, contact time. quadratic indicated optimal conditions of 41.9 mg adsorbent, 29.1 °C, 9.6 h time, yielding maximum removal efficiency 96.2%. Density functional theory (DFT) analysis provided molecular-level understanding mechanism, identifying strong interactions between ERY, Fe3O4, bentonite. theoretical binding energy aligns experimental results, confirming role magnetic promoting adsorption. demonstrates promising approach for mitigating contamination aqueous environments.

Language: Английский

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Green closed-loop preparation-recovery-regeneration of Co-Zn oxide nanoblocks for PMS activation using novel deep eutectic solvent-microfluidic injection method

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131300 - 131300

Published: Dec. 1, 2024

Language: Английский

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