Remediation of Cr(VI)/Cd(ІІ)-Contaminated Groundwater with Simulated Permeable Reaction Barriers Filled with Composite of Sodium Dodecyl Benzene Sulfonate-Modified Maifanite and Anhydride-Modified Fe@SiO2@Polyethyleneimine: Environmental Factors and Effectiveness

Remediation of Cr(VI)/Cd(ІІ)-Contaminated Groundwater with Simulated Permeable Reaction Barriers Filled with Composite of Sodium Dodecyl Benzene Sulfonate-Modified Maifanite and Anhydride-Modified Fe@SiO2@Polyethyleneimine: Environmental Factors and Effectiveness

A composite material of sodium dodecyl benzene sulfonate- (SDBS-) modified maifanite and anhydride-modified Fe@SiO2@PEI (PEI) was used as an adsorbent for the removal of hexavalent chromium (Cr(VI)) and bivalent cadmium (Cd(II)) from groundwater by using column experiments and simulated PRB test. In...

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Bibliographic Details
Main Authors: Jingqing Gao, Yalin Zhai, Zhenzhen Huang, Peng Ren, Jianlei Gao, Zhijun Chen, Shunling Li
Format: Article
Language:English
Published: SAGE Publishing 2021-01-01
Series:Adsorption Science & Technology
Online Access:http://dx.doi.org/10.1155/2021/4998706
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http://dx.doi.org/10.1155/2021/4998706

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