Recent progress in Fenton/Fenton-like reactions for the removal of antibiotics in aqueous environments

Ecotoxicology and Environmental Safety, Год журнала: 2022, Номер 236, С. 113464 - 113464

Опубликована: Апрель 5, 2022

The frequent use of antibiotics allows them to enter aqueous environments via wastewater, and many types accumulate in the environment due difficult degradation, causing a threat environmental health. It is crucial adopt effective technical means remove environments. Fenton reaction, as an organic pollution treatment technology, particularly suitable for antibiotics, at present, it one most promising advanced oxidation technologies. Specifically, rapid oxidation, which features high removal efficiency, thorough reactions, negligible secondary pollution, etc., has led studies on using reaction degrade antibiotics. This paper summarizes recent progress by Fenton-like reactions. First, applications various technologies are summarized; then, advantages disadvantages these further summarized. Compared with oxidations exhibit milder conditions, wider application ranges, great reduction economic costs, improved cycle times, addition simple easy recycling catalyst. Finally, based above analysis, we discuss potential under different scenarios. review will enable selection system treat according practical conditions also aid development more removing other pollutants.

Язык: Английский

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High-efficient peroxymonosulfate activation for rapid atrazine degradation by FeSx@MoS2 derived from MIL-88A(Fe)

Journal of Hazardous Materials, Год журнала: 2022, Номер 440, С. 129723 - 129723

Опубликована: Авг. 6, 2022

Язык: Английский

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Influence and mechanism of water matrices on H2O2-based Fenton-like oxidation processes: A review

The Science of The Total Environment, Год журнала: 2023, Номер 888, С. 164086 - 164086

Опубликована: Май 17, 2023

Язык: Английский

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Degradation of norfloxacin by MOF-derived lamellar carbon nanocomposites based on microwave-driven Fenton reaction: Improved Fe(III)/Fe(II) cycle

Chemosphere, Год журнала: 2022, Номер 293, С. 133614 - 133614

Опубликована: Янв. 12, 2022

Язык: Английский

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Selective oxidation of aqueous organic pollutants over MOFs-based catalysts: A mini review

Chemical Engineering Journal, Год журнала: 2023, Номер 459, С. 141538 - 141538

Опубликована: Янв. 25, 2023

Язык: Английский

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Accelerating Fe(III)/Fe(II) redox cycling in heterogeneous electro-Fenton process via S/Cu-mediated electron donor-shuttle regime

Applied Catalysis B Environment and Energy, Год журнала: 2023, Номер 342, С. 123457 - 123457

Опубликована: Ноя. 1, 2023

In this study, we developed a Cu0.5Fe2.5S4 nanocatalyst through facile sulfidation of the Cu-MIL-88B(Fe) precursor to expedite surface Fe(III) reduction and enhance H2O2 activation in heterogeneous electro-Fenton (HEF). The as-prepared catalyst possesses relatively large specific area uniformly dispersed metal active sites. catalyzed HEF system allowed compete removal naproxen with minimal leaching, surpassing that or Fe3S4. Quantitative XPS analysis, electrochemical characterization density functional theory calculations elucidate an electron donor-shuttle regime S2- Cu species serve as donor shuttle, respectively. significantly accelerate internal transfer between S Fe mitigate dissolution adjacent iron sites, securing sustainable reducing capacity. Moreover, Cu0.5Fe2.5S4-based exhibits great practicability for treatment various organics urban wastewater. This study opens new avenue addressing challenge sluggish Fe(III)/Fe(II) cycling HEF.

Язык: Английский

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Efficient peroxymonosulfate activation by magnetic CoFe2O4 nanoparticle immobilized on biochar toward sulfamethoxazole degradation: Performance, mechanism and pathway

Applied Surface Science, Год журнала: 2023, Номер 615, С. 156398 - 156398

Опубликована: Янв. 10, 2023

Язык: Английский

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Recent advances on the spherical metal oxides for sustainable degradation of antibiotics

Coordination Chemistry Reviews, Год журнала: 2024, Номер 510, С. 215813 - 215813

Опубликована: Март 28, 2024

Язык: Английский

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The state of the art review on photocatalytic Cr(VI) reduction over MOFs-based photocatalysts: From batch experiment to continuous operation

Chemosphere, Год журнала: 2022, Номер 303, С. 134949 - 134949

Опубликована: Май 13, 2022

Язык: Английский

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Ru single atom catalyst with dual reaction sites for efficient fenton-like degradation of organic contaminants

Applied Catalysis B Environment and Energy, Год журнала: 2022, Номер 320, С. 121952 - 121952

Опубликована: Сен. 7, 2022

Язык: Английский

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