Potential strategies for phytoremediation of heavy metals from wastewater with circular bioeconomy approach

Environmental Monitoring and Assessment, Год журнала: 2024, Номер 196(6)

Опубликована: Май 3, 2024

Язык: Английский

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Contribution of the root system of Cyperus papyrus and Pontederia sagittata to microplastic removal in floating treatment Wetlands in two urban ponds

Ecological Engineering, Год журнала: 2024, Номер 206, С. 107334 - 107334

Опубликована: Июль 2, 2024

Язык: Английский

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Study on orthogonal experiments in synergistic ultrasound-assisted adsorption of Cu ²⁺ by thermal modified fly ash

International Journal of Coal Preparation and Utilization, Год журнала: 2025, Номер unknown, С. 1 - 18

Опубликована: Янв. 15, 2025

Sodium carbonate (Na2CO3) was employed to thermally modify the fly ash at elevated temperatures. The modified subjected characterization validate its enhanced adsorption capacity. Moreover, in contrast conventional methods such as static, stirring, and oscillation, an ultrasound-assisted approach adopted facilitate of Cu2+ by thermal (TFA). A comprehensive set single-factor experiments orthogonal were conducted investigate influence six common factors on adsorption. optimal conditions within experimental range determined follows: ultrasound time 40 minutes, temperature 40°C, power 100W, pH value 5, TFA dosage 0.50 g/L, initial concentration 50 mg/L. Under these optimized conditions, capacity reached 13.64 mg/g. This study investigated modification methods, mechanisms, relation adsorption, providing a valuable basis reference for application field

Язык: Английский

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Harnessing macroalgae for heavy metal phytoremediation: A sustainable approach to aquatic pollution control

BIO Web of Conferences, Год журнала: 2025, Номер 156, С. 02013 - 02013

Опубликована: Янв. 1, 2025

This review explores the potential of macroalgae in heavy metal phytoremediation, focusing on their ability to absorb and sequester toxic metals from contaminated aquatic environments. Heavy metals, pose significant ecological health risks due persistence bioaccumulation. Phytoremediation, particularly using macroalgae, offers a sustainable, eco-friendly alternative traditional chemical methods. Data various studies show that species such as Sargassum wightii , Caulerpa racemosa Durvillaea antarctica demonstrate high efficiency removing metals. The discusses key challenges scaling up cultivation safe disposal metal- laden biomass. Additionally, it highlights gaps current research, emphasizing need for standardized protocols further investigation into mechanisms uptake. Overall, macroalgae-based phytoremediation presents promising solution mitigating pollution enhancing ecosystem health.

Язык: Английский

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Metabolomic insights into sulfate-enhanced manganese remediation in Polygonum lapathifolium Linn

International Biodeterioration & Biodegradation, Год журнала: 2025, Номер 198, С. 106015 - 106015

Опубликована: Янв. 31, 2025

Язык: Английский

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