Selection of a sustainable treatment process for removal of microplastics from wastewater by axiomatic design and PROMETHEE

International Journal of Environmental Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Апрель 12, 2025

Язык: Английский

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Biodegradation of untreated plasticizers-free linear low-density polyethylene films by marine bacteria

Marine Pollution Bulletin, Год журнала: 2024, Номер 209, С. 117115 - 117115

Опубликована: Окт. 22, 2024

Язык: Английский

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Comparative evaluation of adsorptive and repulsive separation using cellulose nanofiber/calcium alginate composite hydrogel filtration membranes with improved degradability

Journal of environmental chemical engineering, Год журнала: 2024, Номер unknown, С. 114351 - 114351

Опубликована: Окт. 1, 2024

Язык: Английский

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Microplastics Detection Techniques

Опубликована: Янв. 1, 2024

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Treatment of Synthetic Wastewater Containing Polystyrene (PS) Nanoplastics by Membrane Bioreactor (MBR): Study of the Effects on Microbial Community and Membrane Fouling

Membranes, Год журнала: 2024, Номер 14(8), С. 174 - 174

Опубликована: Авг. 9, 2024

The persistent presence of micro- and nanoplastics (MNPs) in aquatic environments, particularly via effluents from wastewater treatment plants (WWTPs), poses significant ecological risks. This study investigated the removal efficiency polystyrene (PS-NPs) using a lab-scale aerobic membrane bioreactor (aMBR) equipped with different types: microfiltration (MF), commercial ultrafiltration (c-UF), recycled (r-UF) membranes. Performance was assessed synthetic urban spiked PS-NPs, focusing on efficiency, fouling behavior, microbial community shifts. All aMBR systems achieved high organic matter removal, exceeding 97% COD reduction both control PS-exposed reactors. While low concentrations PS-NPs did not significantly impact sludge settleability or soluble products initially, higher accumulation increased carbohydrate concentrations, indicating protective bacterial response. composition also adapted over time under stress. types exhibited substantial NP removal; however, nano-sized PS particles negatively affected performance, enhancing phenomena increasing transmembrane pressure. Despite this, r-UF demonstrated comparable to c-UF, suggesting its potential for sustainable applications. Advanced characterization techniques including pyrolysis gas chromatography/mass spectrometry (Py-GC/MS) were employed detection quantification.

Язык: Английский

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A review on micro and nano plastics removal from aqueous environment through bionanomaterials

Deleted Journal, Год журнала: 2024, Номер 245(1)

Опубликована: Ноя. 8, 2024

Язык: Английский

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Efficient magnetic adsorption of polystyrene nanoplastic from aqueous solutions by eco-friendly Fe3O4 nanoparticles: Removal, kinetic and isotherm modeling studies

Journal of Environmental Health Science and Engineering, Год журнала: 2024, Номер 23(1)

Опубликована: Дек. 23, 2024

Язык: Английский

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