Cooking Oil Fumes: A Comprehensive Review of Emission Characteristics and Catalytic Oxidation Strategies

ACS ES&T Engineering, Год журнала: 2025, Номер unknown

Опубликована: Янв. 21, 2025

Язык: Английский

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Ti3+/Ti4+ and Co2+/Co3+ redox couples in Ce-doped Co-Ce/TiO2 for enhancing photothermocatalytic toluene oxidation

Journal of Environmental Sciences, Год журнала: 2023, Номер 149, С. 164 - 176

Опубликована: Окт. 30, 2023

Язык: Английский

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Facile aqueous synthesis and comparative evaluation of TiO₂-semiconductor and TiO₂-metal nanohybrid photocatalysts in antibiotics degradation under visible light

RSC Advances, Год журнала: 2023, Номер 13(47), С. 33187 - 33203

Опубликована: Янв. 1, 2023

Advanced oxidation processes using TiO2-based nanomaterials are sustainable technologies that hold great promise for the degradation of many types pollutants including pharmaceutical residues. A wide variety heterostructures coupling TiO2 with visible-light active have been explored to shift its photocatalytic properties harness sun irradiation but a systematic comparison between them is lacking in current literature. Furthermore, high number proposed nanostructures different size, morphology, and surface area, often complex synthesis hamper transition these materials into commercial effective solutions environmental remediation. Herein, we designed facile cost-effective method synthesize two heterostructured photocatalysts representative main families novel structures proposed, hybrids metal (Au) semiconductor (CeO2) nanomaterials. The extensively characterized ensure good comparability terms co-catalyst doping characteristics, morphology area. ciprofloxacin sulfamethoxazole as target pollutants, antibiotics concern polluting water sources, has evaluated CeO2/TiO2 exhibited highest activity, achieving complete antibiotic at very low photocatalyst concentrations. Our study provides new insights development inexpensive suggests non-stoichiometry characteristic d f electronic orbital configuration CeO2 significantly improved role enhancement reaction.

Язык: Английский

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Time-resolved spectroscopic investigation for the practical application of a photocatalytic air purifier

Journal of Hazardous Materials, Год журнала: 2024, Номер 472, С. 134382 - 134382

Опубликована: Апрель 23, 2024

Язык: Английский

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Terpyridine-based metallo-cuboctahedron nanomaterials for efficient photocatalytic degradation of persistent organic pollutants

Nano Research, Год журнала: 2024, Номер 17(8), С. 6833 - 6840

Опубликована: Июнь 24, 2024

Язык: Английский

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