Insight into the mechanism of Cd(II) and Pb(II) removal by sustainable magnetic biosorbent precursor to Chlorella vulgaris

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• 作者：Lalhmunsiamap>ap> ; Prabuddha L. Guptap>bp> ; Hyunhoon Jungp>bp> ; Diwakar Tiwarip>cp> ; Sung-Ho Kongp>dp>p> ; p>p>shkong@hanyang.ac.krp> ; Seung-Mok Leep>ap>p> ; p>p>leesm@cku.ac.krp>
• 关键词：Chlorella vulgaris ; Fe3O4 ; XPS ; Magnetic biomaterial ; Toxic metal ions
• 刊名：Journal of the Taiwan Institute of Chemical Engineers
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：71
• 期：Complete
• 页码：206-213
• 全文大小：1759 K
• 卷排序：71

文摘

Fe3O4 nanoparticles were successfully incorporated with Chlorella vulgaris biomass. Characterization of material using SEM-EDX, TEM, FT-IR and XPS analyses. Simultaneous sorption of Cd(II) and Pb(II) from aqueous solutions. Application of magnetic biomaterial in real water matrix treatment. Insight mechanism was discussed with FT-IR and XPS analyses.