Engineering the mangrove soil microbiome for selection of polyethylene terephthalate-transforming bacterial consortia

Trends in biotechnology, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

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Microplastic accumulation in soils: Unlocking the mechanism and biodegradation pathway

Journal of Hazardous Materials Advances, Journal Year: 2025, Volume and Issue: 17, P. 100629 - 100629

Published: Feb. 1, 2025

Language: Английский

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Mechanical and Biodegradability Properties of Linear Low-Density Polyethylene/Porang Blends

Case Studies in Chemical and Environmental Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 101134 - 101134

Published: Feb. 1, 2025

Language: Английский

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Efficient biodegradation of plastics additive Tris 2,4-di-tert-butylphenyl phosphite by synthetic consortia based on relay biodegradation principal

Total environment engineering., Journal Year: 2025, Volume and Issue: unknown, P. 100010 - 100010

Published: Feb. 1, 2025

Language: Английский

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Plastic-degrading yeasts: biodiversity and bioengineering helping save the planet

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 283 - 297

Published: Jan. 1, 2025

Language: Английский

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Microbial Degradation of Polypropylene Microplastics and Concomitant Polyhydroxybutyrate Production: An Integrated Bioremediation Approach with Metagenomic Insights

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 490, P. 137806 - 137806

Published: March 3, 2025

The persistence of plastics, particularly polypropylene (PP), and their conversion into microplastics (MPs), specifically PP-MPs, have emerged as serious ecological threats to soil aquatic environments. In the present study, we aimed isolate a microbial consortium capable degrading PP-MPs. results revealed that three consortia (CPP-KKU1, CPP-KKU2, CPP-KKU3) exhibited ability degrade achieving weight losses ranging from 11.6 ± 0.2 % 17.8 0.5 after 30 days. Fourier transform infrared (FTIR) spectroscopy analysis confirmed degradation through oxidation, evidenced by presence new functional groups (-OH -C=O). particular, CPP-KKU3 showed highest efficiency, with scanning electron microscopy (SEM) revealing surface cracking treatment. Additionally, gas chromatography-mass spectrometry (GC-MS) identified various intermediate compounds, including heterocyclic aromatic phenyl groups, methylthio derivatives, ethoxycarbonyl indicating complex biochemical processes were likely mediated enzymes. Furthermore, polyhydroxybutyrate (PHB) production these was also investigated. result both CPP-KKU2 successfully produced PHB, demonstrating superior performance in terms PP-MP PHB production. Metagenomic abundant carbohydrate-active enzymes (CAZymes), glycosyl transferases glycoside hydrolases, which are associated MP digestion. This study presents promising bioremediation approach addresses plastic waste sustainable bioplastic production, offering potential solution for environmental pollution.

Language: Английский

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Effective microbial formulations using sustainable carriers for the remediation of plastic-affected soils

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 379, P. 124887 - 124887

Published: March 9, 2025

Language: Английский

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Review and future outlook for the removal of microplastics by physical, biological and chemical methods in water bodies and wastewaters

Environmental Monitoring and Assessment, Journal Year: 2025, Volume and Issue: 197(4)

Published: March 19, 2025

Abstract Microplastics (MPs) have become a major global environmental problem due to their accelerated distribution throughout different environments. Their widespread presence is potential threat the ecosystems because they alter natural interaction among constituent elements. MPs are considered as emergent pollutants huge amount existing in environment and by toxic effects can cause living beings. The removal of from water bodies wastewaters control strategy that needs be implemented present on strictly constantly near future mitigate into other work shows detailed comparison current technologies for remediation pollution. That is, physical, biological, chemical methods wastewaters. Focusing mainly discussion perspective innovative or degradation MPs, rather than deep technical methodologies. selected novel physical discussed adsorption, ultrafiltration, dynamic membranes flotation. used modify properties particles facilitate removal. biological based use bacterial strains, worms, mollusks fungus degrade hydrocarbon chain decrease particles, these kinds microorganisms feed organic chains. focusing coagulation, electrocoagulation, photocatalysis, ozonation. Chemical achieve modification structure either change surface attacking radicals with high oxidation capacity. Additionally, some interesting combinations chemical, discussed. Finally, this includes critical several wastewaters, emphasizing areas opportunity challenges faced. Graphical abstract

Language: Английский

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Polyethylene biodegradation: A multifaceted approach

Biotechnology Advances, Journal Year: 2025, Volume and Issue: unknown, P. 108577 - 108577

Published: April 1, 2025

Language: Английский

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A comprehensive review on exposure to toxins and health risks from plastic waste: Challenges, mitigation measures, and policy interventions

Waste Management Bulletin, Journal Year: 2025, Volume and Issue: unknown, P. 100204 - 100204

Published: April 1, 2025

Language: Английский

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