Comprehensive analysis of heavy metal soil contamination in mining Environments: Impacts, monitoring Techniques, and remediation strategies

Arabian Journal of Chemistry, Journal Year: 2024, Volume and Issue: 17(6), P. 105777 - 105777

Published: April 5, 2024

Soil contamination by lead, zinc, iron, manganese, and copper is a widespread environmental issue associated with the mining industry. Primary sources include activities, production processing operations, waste disposal management practices, atmospheric sediments. degradation, water pollution impacting aquatic ecosystems, plant absorption leading to agricultural product contamination, health risks exposure copper, along effects on fauna biodiversity, constitute primary impacts of contamination. In this study, diverse sampling analysis methods, geographic information systems, remote sensing techniques are investigated for monitoring assessing soil these metals. modification techniques, phytoremediation, other strategies reduction considered among most crucial, alongside protection risk strategies. Finally, article explores innovative methods solutions mineral remediation, application green chemistry sustainable practices in industry, utilization artificial intelligence controlling heavy metal ion pollution.

Language: Английский

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Microplastics in soils: A comprehensive review

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 960, P. 178298 - 178298

Published: Jan. 1, 2025

Language: Английский

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Effects of microplastics and salt single or combined stresses on growth and physiological responses of maize seedlings

Physiologia Plantarum, Journal Year: 2025, Volume and Issue: 177(1)

Published: Jan. 1, 2025

Abstract Plastic film (mulch film) is widely used in saline and alkaline soils because it can effectively reduce salt stress damage. However, results the accumulation of microplastics (MPs) soil, which pose a threat to crop growth production. This study investigates effects 50 mg l −1 MPs 100 mM sodium chloride (NaCl), individually or combination, on physiological characteristics maize ( Zea mays ) seedlings. The demonstrated that compared control, NaCl single combined reduced seedling biomass water content, was more serious. Stress significantly N K contents leaves, Na content under lower than stress. Compared stress, further enhanced oxidative damage by increasing H 2 O MDA disrupted chloroplast structure, chlorophyll ultimately leading decline fluorescence parameters photosynthetic efficiency. Single led proline, soluble proteins, sugars, while stresses increased these osmotic substances plants. Moreover, activity CAT, POD, SOD AsA GsH. Collectively, exert notable toxic growth. Although inhibited showed antagonistic effects. These findings underscore importance assessing ecological risks posed

Language: Английский

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Manganese dynamics: effects of pollution and its impact on soil chemistry

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 241 - 257

Published: Jan. 1, 2025

Language: Английский

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Unraveling the mysteries of the plastisphere: a comprehensive analysis of its composition, toxicity, and ecological impact

Journal of Sedimentary Environments, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 24, 2025

Language: Английский

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Assessment of resistance and biochemical responses of tree species as a biomonitor of heavy metals pollution in an urban-industrial setting (Yasouj, Iran)

Chemosphere, Journal Year: 2025, Volume and Issue: 378, P. 144402 - 144402

Published: April 16, 2025

Language: Английский

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Interactions Between Microplastics and Heavy Metals in Leachate: Implications for Landfill Stabilization Process

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: unknown, P. 135830 - 135830

Published: Sept. 1, 2024

Language: Английский

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Microplastic-induced changes in Cd and Cr behavior in the agricultural soil-wheat system: Insights into metal bioavailability and phytotoxicity

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 482, P. 136592 - 136592

Published: Nov. 19, 2024

Language: Английский

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Employing Phytoremediation Methods to Extract Heavy Metals from Polluted Soils

Ecological Engineering & Environmental Technology, Journal Year: 2024, Volume and Issue: 25(6), P. 352 - 361

Published: April 26, 2024

The phytoremediation technique has become very efficient for treating soil contaminated with heavy metals.In this study, a pot experiment was conducted where the Dodonaea plant (known as hops) grown, and previously metals (Zn, Ni, Cd) added at concentrations 100, 50, 0 mg•kg -1 Ni Zn, of 0, 5, 10 cadmium.Irrigation done within limits field capacity soil.Cadmium, nickel zinc estimated in to find out plants absorption by using bioconcentration factors (BCFs), bioaccumulation coefficient (BAC) translocation factor (TF).Additionally, BCF values both Zn were less than one i.e.Dodonaea hazing moderate properties based on metals.As Cd, they have passed, ability cadmium sulfate root system.Regarding it found that generally below one, indicating exhibits capabilities bioaccumulating these metals.Therefore, is useful metals.Highlighting pioneering approach, study introduces novel method significantly advances understanding phytoremediation's role reducing pollution caused various industries working soil, specifically through use T3 treatment group, which showed remarkable efficacy metal-contaminated soil.

Language: Английский

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Microplastics in agricultural soil: Unveiling their role in shaping soil properties and driving greenhouse gas emissions

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 958, P. 177875 - 177875

Published: Dec. 6, 2024

Language: Английский

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