Tricks and tracks of prevalence, occurrences, treatment technologies, and challenges of mixtures of emerging contaminants in the environment: With special emphasis on microplastic

Journal of Contaminant Hydrology, Journal Year: 2024, Volume and Issue: 265, P. 104389 - 104389

Published: June 24, 2024

Language: Английский

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Understanding the sources, fate and effects of microplastics in aquatic environments with a focus on risk profiling in aquaculture systems

Reviews in Aquaculture, Journal Year: 2024, Volume and Issue: 16(4), P. 1947 - 1980

Published: June 19, 2024

Abstract The upsurge in the usage of plastics on a global scale has led to widespread occurrence microplastics (MPs) aquatic environments. This review starts by outlining current scenario plastic production. It then delves into various sources and their entry systems, including impact fisheries aquaculture sector. detailed analysis methods degradation small sized, MPs followed transport, uptake trophic transference have been reviewed systematically. Besides, summarizes knowledge impacts MPs, additives associated contaminants organisms living environment, particularly fish thriving cultured conditions. effects alone association with other like heavy metals, organic pollutants leachates reveal serious such as cytotoxicity, immune response, oxidative stress, neurotoxicity, barrier attributes genotoxicity among species particularly, fish. In addition, present discusses invasion explores risk assessment both terms exposure toxicological risks biochemical nature, size, shape concentration MPs. management strategies future prospective control hazards also highlighted. summary, outlines sources, fate, environment highlighting need recognize pollution threat formulate prevention, reduce, reuse safe disposal material.

Language: Английский

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Microplastics and nanoplastics in environment: Sampling, characterization and analytical methods

Groundwater for Sustainable Development, Journal Year: 2024, Volume and Issue: 26, P. 101267 - 101267

Published: July 1, 2024

Language: Английский

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Breakdown cost and recycling processes of Bentonite/TiO2 quantum dots of photo and solar degradation of Congo Red dye and industrial dyes wastes

Optical Materials, Journal Year: 2024, Volume and Issue: 157, P. 116408 - 116408

Published: Nov. 1, 2024

Language: Английский

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Bioremediation of Heavy Metal-Contaminated Solution and Aged Refuse by Microbially Induced Calcium Carbonate Precipitation: Further Insights into Sporosarcina pasteurii

Microorganisms, Journal Year: 2025, Volume and Issue: 13(1), P. 64 - 64

Published: Jan. 2, 2025

Recently, the ability of microbial-induced calcium carbonate precipitation (MICP) to remediate heavy metals has been widely explored. Sporosarcina pasteurii was selected metal-contaminated solution and aged refuse, exploring feasibility bioremediation analyzing changes in metal forms before after bioremediation, as well mechanism remediation. The results showed that achieved remediation rates 95%, 84%, 97%, 98% for Cd, Pb, Zn, Cr (III) contaminated solution, respectively. It also 74%, 62% exchangeable Zn content almost zero. with form carbonate-bounded refuse decreased while iron-manganese oxide binding residual increased. Simultaneously, presence Fe Al components produced during MICP process, jointly promotes transformation into more stable forms.

Language: Английский

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Dual impacts of elevated pCO2 on the ecological effects induced by microplastics and nanoplastics: A study with Chlamydomonas reinhardtii

Aquatic Toxicology, Journal Year: 2025, Volume and Issue: unknown, P. 107358 - 107358

Published: April 1, 2025

Language: Английский

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

International Journal of Environmental Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: April 12, 2025

Language: Английский

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From trash to tap: assessment of microplastics contamination in leachate and groundwater

Environmental Earth Sciences, Journal Year: 2025, Volume and Issue: 84(9)

Published: April 22, 2025

Language: Английский

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Characterization of Microplastics in Bees and Their Bee Products in Urban and Rural Areas of the Sabana De Bogotá, Colombia

Published: Aug. 20, 2024

Microplastics, plastic fragments smaller than 5 mm present in the environment due to decomposition of larger plastics, can cause damage various ecosystems and species pollinating insects such as Apis mellifera bees. These bees play a crucial role ecology production honey pollen, also serving bioindicators environmental quality they are sensitive contaminants microplastics. In this study, presence microplastics these their bee products, honey, collected August 2021 2023 rural areas (Tabio Guasca) Cundinamarca, Colombia, urban (Universidad Nacional de Colombia) was evaluated. Pontificia Universidad Javeriana) Bogotá, Colombia. each year, 24 bees, 10 grams pollen were per sampling point. Microplastics products identified quantified by stereomicroscopy, with or without hydrogen peroxide digestion pretreatment. found both periods, an increase quantity observed over time increasing pollution. Blue fibers most common microplastics, greater amount recorded compared 2021.

Language: Английский

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Insights into the photoaging behavior of biodegradable and nondegradable microplastics: spectroscopic and molecular characteristics of dissolved organic matter release

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 483, P. 136651 - 136651

Published: Nov. 24, 2024

Language: Английский

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