Removal of Cd from solution and in-situ remediation of Cd-contaminated soil by a mercapto-modified cellulose/bentonite intercalated nanocomposite

Environmental Research, Год журнала: 2024, Номер 251, С. 118303 - 118303

Опубликована: Фев. 1, 2024

Язык: Английский

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Perspectives of soil nanoremediation: the case of nano zerovalent iron and metal(loid) contaminants

npj Materials Sustainability, Год журнала: 2024, Номер 2(1)

Опубликована: Апрель 25, 2024

Abstract The use of nano zero-valent iron in environmental remediation has gained much attention the last two decades. While these engineered nanoparticles have been successfully used groundwater remediation, their potential soil remains limited, mainly due to associated higher costs and comparable efficiency when compared conventional iron-based materials, e.g., grit. Additionally, there is still a limited number studies describing under field conditions, possible toxicological issues, including toxicity humans, LCA technology, its economic viability general. This perspective article aims describe mechanisms behind this technology critically review potentials drawbacks nZVI contaminated with metals metalloids as for widespread probably limited.

Язык: Английский

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Multistage stabilization of Cd, Pb, Zn, Cu and As in contaminated soil by phosphorus-coated nZVI layered composite materials: characteristics, process and mechanism

Journal of Hazardous Materials, Год журнала: 2024, Номер 476, С. 134991 - 134991

Опубликована: Июнь 21, 2024

Язык: Английский

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Iron-based materials for immobilization of heavy metals in contaminated soils: A critical review

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(5), С. 113741 - 113741

Опубликована: Авг. 3, 2024

Язык: Английский

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Simultaneous Promotion of Cd Sequestration and Crop-Safe Production by Humic Acid-Supported Nanoscale Zero-Valent Iron in Contaminated Soil

Опубликована: Янв. 1, 2025

Язык: Английский

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