Singlet oxygen in biochar-based catalysts-activated persulfate process: From generation to detection and selectivity removing emerging contaminants

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 485, P. 149724 - 149724

Published: Feb. 16, 2024

Language: Английский

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Sources, distribution, and impacts of emerging contaminants – a critical review on contamination of landfill leachate

Journal of Hazardous Materials Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100602 - 100602

Published: Jan. 1, 2025

Language: Английский

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Fate and Ecological Risk of Phthalate Esters in Microplastics of Wastewater in the Wastewater Treatment Plant

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 235(2)

Published: Jan. 25, 2024

Language: Английский

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Synthesis, characterization, and application of Cu-substituted LaNiO3 perovskites as photocatalysts and/or catalysts for persulfate activation towards pollutant removal

Chemosphere, Journal Year: 2024, Volume and Issue: 352, P. 141477 - 141477

Published: Feb. 20, 2024

Language: Английский

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Non-target discovery and risk prediction of per- and polyfluoroalkyl substances (PFAS) and transformation products in wastewater treatment systems

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 476, P. 135081 - 135081

Published: July 2, 2024

Language: Английский

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Identification and screening of priority pollutants in printing and dyeing industry wastewater and the importance of these pollutants in environmental management in China

Environmental Pollution, Journal Year: 2024, Volume and Issue: 362, P. 124938 - 124938

Published: Sept. 10, 2024

Language: Английский

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Synthesis and Characterization of Composite WO3 Fibers/g-C3N4 Photocatalysts for the Removal of the Insecticide Clothianidin in Aquatic Media

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(12), P. 1045 - 1045

Published: June 18, 2024

Photocatalysis is a prominent alternative wastewater treatment technique that has the potential to completely degrade pesticides as well other persistent organic pollutants, leading detoxification of and thus paving way for its efficient reuse. In addition more conventional photocatalysts (e.g., TiO2, ZnO, etc.) utilize only UV light activation, interest scientific community recently focused on development application visible light-activated like g-C3N4. However, some disadvantages g-C3N4, such high recombination rate photogenerated charges, limit utility. this light, present study focuses synthesis WO3 fibers/g-C3N4 Z-scheme heterojunctions improve efficiency g-C3N4 towards photocatalytic removal widely used insecticide clothianidin. The effect two different precursors (urea thiourea) fiber content properties synthesized composite materials was also investigated. All aforementioned were characterized by number techniques (XRD, SEM-EDS, ATR-FTIR, Raman spectroscopy, DRS, etc.). According results, mixing 6.5% W/W fibers with either urea or thiourea derived significantly increased activity resulting composites compared precursor materials. order further elucidate most photocatalyst in degradation clothianidin, generated transformation products tentatively identified through UHPLC tandem high-resolution mass spectroscopy. Finally, process assessed combining results an in-vitro methodology predictions in-silico tools.

Language: Английский

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Cleaner production evaluation system for textile industry: An empirical study from LCA perspectives

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 913, P. 169632 - 169632

Published: Jan. 1, 2024

Language: Английский

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Chemical-toxicological insights and process comparison for estrogenic activity mitigation in municipal wastewater treatment plants

Water Research, Journal Year: 2024, Volume and Issue: 253, P. 121304 - 121304

Published: Feb. 11, 2024

Language: Английский

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Fungi as versatile biocatalytic tool for treatment of textile wastewater effluents

Environmental Sciences Europe, Journal Year: 2024, Volume and Issue: 36(1)

Published: Oct. 17, 2024

Abstract Textile wastewater poses a significant environmental challenge, primarily due to the presence of diverse contaminants, especially textile dyes. Untreated release these effluents directly into aquatic systems can lead esthetic degradation, eutrophication, reduced photosynthetic activity, and accumulation hazardous substances. Although conventional treatment methods are employed for reducing contaminant load in effluents, they often less efficient, thus prompting exploration innovative alternatives. Current review highlights myco-remediation as an inexpensive, promising environmentally sustainable solution. Fungi, with their decontamination mechanisms such biosorption, biotransformation, immobilization, prove effective heavy metals, persistent organic pollutants, emerging levels present However, more research effort is needed apply biodegradation strategy decompose completely “forever chemicals” per‐ polyfluorinated alkyl Fungi play key role degrading decolorizing dyes biocatalytic activity mediated by production oxidative enzymes, laccases, lignin peroxidases, manganese well dye adsorption capabilities. This comprehensive concentrates on fungi-based remediation including employ. While most studies concentrate effluent treatment, this also explores concurrent utilization biomass growth kinetics efficient reduction pollutant concentrations. Further, current work showed data optimization conditions pH, temperature nutrient requirements that decontamination.

Language: Английский

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