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：Lalhmunsiama^a ; Prabuddha L. Gupta^b ; Hyunhoon Jung^b ; Diwakar Tiwari^c ; Sung-Ho Kong^d ; ^{shkong@hanyang.ac.kr} ; Seung-Mok Lee^a ; ^{leesm@cku.ac.kr}
• 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.