One-step synthesis of CoxS/Ni3S2@NF on 3D nickel foam with different sulfur sources as a novel heterogeneous catalyst efficient activation of peroxymonosulfate in lomefloxacin degradation

Chemical Engineering Journal, Год журнала: 2024, Номер 484, С. 149562 - 149562

Опубликована: Фев. 12, 2024

Язык: Английский

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2D TiO₂ Nanosheets Decorated Via Sphere‐Like BiVO₄: A Promising Non‐Toxic Material for Liquid Phase Photocatalysis and Bacterial Eradication

ChemSusChem, Год журнала: 2024, Номер unknown

Опубликована: Апрель 8, 2024

An in-depth investigation was conducted on a promising composite material (BiVO

Язык: Английский

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Fe(V) Dominates the Toxicity Increase Pathway during Ferrate(VI) Degradation of Fluoroquinolone Antibiotics

ACS ES&T Engineering, Год журнала: 2023, Номер 3(6), С. 883 - 893

Опубликована: Март 16, 2023

Environmental accumulation of fluoroquinolones (FQs) has brought concerns over their potential risks to human health. This study found that ferrate (Fe(VI)) could efficiently degrade norfloxacin (NOR), ciprofloxacin (CIP), and levofloxacin (LEV). However, cytotoxicity mammalian cells NOR, CIP, LEV dramatically increased from 9.41, 8.34, 11.05 mg phenol/L 20.76, 26.13, 32.45 after reacting with Fe(VI) for 3 min. Intracellular oxidative stress in the also increased, suggesting risk applying FQ degradation. Fe(V) was demonstrated play major role degradation by kinetics investigation, probe contaminant (PMSO 2,2′-azino-bis-(3-ethylbenzothiazoline-6-sulfonate) (ABTS)), pyrophosphate competing experiments. Density functional theory (DFT) calculation toxicity prediction suggested that, CIP-ferrate system, via oxidizing piperazine group −NH2. In NOR-ferrate LEV-ferrate systems, mainly attacked quinolone ring. The unstable products underwent subsequent carboxylation or hydroxylation, leading further toxicity. current research on micropollutant removal focused various approaches activate generate high-valent iron intermediates stronger capacity. Our gave a warning might an important increasing micropollutants.

Язык: Английский

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Construction of BiOCl/bismuth-based halide perovskite heterojunctions derived from the metal-organic framework CAU-17 for effective photocatalytic degradation

Chemosphere, Год журнала: 2024, Номер 357, С. 142114 - 142114

Опубликована: Апрель 23, 2024

Язык: Английский

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CQDs modified Bi2MoO6/CuS p–n heterojunction photocatalytic efficient degradation of tetracycline

Research on Chemical Intermediates, Год журнала: 2024, Номер 50(6), С. 2477 - 2499

Опубликована: Май 8, 2024

Язык: Английский

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LCQDs modified Bi2MoO6 hydrangea composite photocatalyst for tetracycline degradation from wastewater: performance, efficiency, and adsorption synergistic photocatalytic mechanism

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(3), С. 113121 - 113121

Опубликована: Май 21, 2024

Язык: Английский

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Synthesis of a novel ternary BiOBr/g-C3N4/Ti3C2T hybrid for effectively removing tetracycline hydrochloride and rhodamine B

Journal of Alloys and Compounds, Год журнала: 2023, Номер 940, С. 168734 - 168734

Опубликована: Янв. 4, 2023

Язык: Английский

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MOF-derived carbon supporting tubular In2O3 for efficient photocatalytic degradation of antibiotics

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(5), С. 113547 - 113547

Опубликована: Июль 10, 2024

Язык: Английский

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Photoactivated persulfate for water and wastewater remediations: Mechanisms, applications, and catalysts

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 129829 - 129829

Опубликована: Сен. 1, 2024

Язык: Английский

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Enhanced ultrasound-assisted pore-adjustable spherical imma-Fe3O4 catalytic-activated piezoelectric Fenton reaction for PDE-5i degradation

Journal of environmental chemical engineering, Год журнала: 2023, Номер 11(2), С. 109419 - 109419

Опубликована: Фев. 1, 2023

Язык: Английский

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