Adsorption and desorption effect of modified bentonite on soil heavy metal Pb/Cd and the feasibility assessment of reducing the ecotoxicity

Adsorption and desorption effect of modified bentonite on soil heavy metal Pb/Cd and the feasibility assessment of reducing the ecotoxicity

Abstract Background Lead and cadmium (Pb/Cd) are pervasive in soils, and their detrimental effects on ecosystems are increasingly evident. Therefore, taking measures to mitigate the toxicity of Pb/Cd is urgently necessary. In this study, bentonite was used as a raw material for modification, and the...

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Bibliographic Details
Main Authors: Xue Yang, Yuancheng Li, Maoxi Gan, Yuling Chen, Hailong Meng, Lun Li, Jianhong Xu, Meihong Zhao, Dongpeng Lv
Format: Article
Language:English
Published: SpringerOpen 2025-06-01
Series:Environmental Sciences Europe
Subjects:
Modified bentonite
Soil heavy metals Pb/Cd
Adsorption and desorption
Phytotoxicity
Dynamic leaching
Online Access:https://doi.org/10.1186/s12302-025-01144-3
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