Facile synthesis of SrWO4@MIL-88A(Fe) heterojunctions and their deep treatment of dye wastewater and municipal landfill leachate using photo-Fenton technology

Wei, Jiafeng; Shen, Wangqing; Liu, Yin

doi:10.1016/j.jiec.2022.12.014

Cited by 10 publications

(1 citation statement)

References 47 publications

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“…Tang et al [94] prepared Cu-FeOOH/TCN composites and acquired 97.8% degradation efciency with an 85.5% mineralization rate. Te SrWO 4 @MIL-88A(Fe) composites were reported by Wei et al [95] for the degradation of MB within 4 min and 93.75% degradation rate was achieved. Dai et al [96] synthesized ferrous ion-modifed Laponite@diatomite composite for photo-Fenton degradation of MO and obtained a degradation rate of 99% in 240 min.…”

Section: Fenton Oxidationmentioning

confidence: 84%

Recent Advances in Efficient Photocatalytic Degradation Approaches for Azo Dyes

Chowdhury,

Anantharaju,

Keshavamurthy

et al. 2023

Journal of Chemistry

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In recent decades, the textile industry has contributed to continuous pollution in the environment. Synthetic dyes which are commonly found in waste water are azo, sulfur, anthraquinone, triphenylmethyl, indigoid, and phthalocyanine derivatives. These pollutants block the light penetration in water bodies and prevent photosynthesis activity, thereby affecting aquatic life. As an environmental crisis, several technologies have been explored to control pollution. Among all the techniques, the photocatalysis process is considered as a green, simple, and economical process. To improve the photocatalytic activity, researchers worldwide have investigated various photocatalysts such as metal oxides, metal ferrites, and heterostructured nanocomposites. The major goal of this review article is to propose a high-performing, cost-effective hybrid photocatalyst reported to date for prospective azo dye pollutant remediation. This review article also aimed to highlight the challenges and uncertainties associated with dye degradation in the photocatalytic process.

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Section: Fenton Oxidationmentioning

confidence: 84%