Technologies to eliminate microplastic from water: Current approaches and future prospects

Environment International, Год журнала: 2025, Номер unknown, С. 109397 - 109397

Опубликована: Апрель 1, 2025

Язык: Английский

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A critical review on nanoplastics and its future perspectives in the marine environment

Environmental Monitoring and Assessment, Год журнала: 2023, Номер 195(10)

Опубликована: Сен. 11, 2023

Язык: Английский

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Uptake of lead by bacteria isolated from industrial effluents and their potential use in bioremediation of wastewater

Saudi Journal of Biological Sciences, Год журнала: 2023, Номер 30(8), С. 103740 - 103740

Опубликована: Июль 13, 2023

Due to rising populations and human activities, heavy metals (HM) toxicity has become a serious problem for all life forms. The present study deals with isolating identifying lead-resistant bacteria from contaminated wastewater of tanneries effluents. Two isolated strains were identified as

Язык: Английский

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Psychrobacter species enrichment as potential microplastic degrader and the putative biodegradation mechanism in Shenzhen Bay sediment, China

Journal of Hazardous Materials, Год журнала: 2023, Номер 464, С. 132971 - 132971

Опубликована: Ноя. 10, 2023

Язык: Английский

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16S rRNA Gen Analysis of Plastic Destruction Bacteries, South Sumatra, Indonesia

Journal of Ecological Engineering, Год журнала: 2024, Номер 25(3), С. 85 - 95

Опубликована: Янв. 30, 2024

Rivers are the main route for plastic entering ocean, including Musi River Estuary.Characteristics of bacteria that able to degrade waste through polymerase enzymes.The aim this research is determine ability bacterial isolates and identify types waste.This study used bottles, nylon nets, snack wrappers as objects degradation measurement.Identification analysis 16S rRNA gene using universal PCR primers in form forward primer 63f (5'-CAG GCC TAA CAC ATG CAA GTC-3') reverse 1387r (5'-GGG CGG WGT GTA GGC-3').The type with highest percentage over 20 days, amounting 7.75%, was Bacillus amyloliquefaciens.Identification degrading showed 11 8 Staphylococcus hominis, Pseudomonas aeruginosa, Acinetobacter sp., baumannii, variabilis, Shewanella Micrococcus luteus, amyloliquefaciens.The by relatively small, so it best look times where there potential growth.

Язык: Английский

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Isolation and Molecular Characterization of Polyester-Degrading Bacterial Strains from Municipal Wastewater and Their Application in Microplastic Degradation in Contaminated Wastewater

Geomicrobiology Journal, Год журнала: 2024, Номер 41(7), С. 732 - 741

Опубликована: Июль 1, 2024

Язык: Английский

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Pathway prediction of LDPE degradation using Winogradsky column and bacterial strains from municipal solid wastes

International Journal of Environmental Science and Technology, Год журнала: 2024, Номер unknown

Опубликована: Июль 10, 2024

Язык: Английский

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Case studies on bioremediation of domestic/industrial wastewater for the elimination of heavy metals, emerging water contaminants, pesticides, microplastics, etc.

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 329 - 339

Опубликована: Ноя. 22, 2024

Язык: Английский

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Plastic-Degrading Microbial Consortia from a Wastewater Treatment Plant

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(23), С. 12747 - 12747

Опубликована: Ноя. 27, 2024

Plastic waste pollution has become a global crisis, with millions of tons plastic expected to accumulate in landfills and natural environments, posing serious threat wildlife human health. As current recycling methods remain inefficient, there is an urgent need for innovative enzymatic solutions break down plastics enable circular economy approach. In this study, we explore the plastic-degrading potential microorganisms enriched from activated sludge (AS) sourced municipal wastewater treatment plant (WWTP)—a known microplastic-contaminated industrial niche. Five microbial consortia (i.e., microbiomes) were under selective pressure using low-carbon conditions high concentrations polyester polymers, including post-consumer PET, PLA, virgin PLA. Enrichment was performed 100 days at 37 °C 50 °C, followed by microbiomes isolation metagenomic analysis identify plastic-active bacteria their enzymes. The results revealed that PLA but not effectively degraded microbiomes, as confirmed nuclear magnetic resonance (NMR) gel permeation chromatography (GPC), showing significant molecular weight reduction compared abiotic controls. Microbial community highlighted distinct enrichment profile driven polymer composition temperature. At Bacillales order became predominant population, whereas more diverse within Proteobacteria Actinobacteria phyla selected. Nonetheless, communities both temperatures included members degradation. Moreover, putative PET/PLA hydrolases also observed. These findings suggest AS are reservoir polyester-active enzymes, particularly PLA-depolymerases, hold promise advancing biotechnological strategies mitigate through re- up-cycling.

Язык: Английский

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Biodegradation of plastics by the fungus Talaromyces aerugineus: implications for sustainable bioremediation and environmental responsibility

Chemical Papers, Год журнала: 2024, Номер unknown

Опубликована: Дек. 7, 2024

Язык: Английский

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