Preparation of Micro-Nano Material Composed of Oyster Shell/Fe<sub>3</sub>O<sub>4</sub> Nanoparticles/Humic Acid and Its Application in Selective Removal of Hg(II)
Micro-nano composite material was prepared to adsorb Hg(II) ions via the co-precipitation method. Oyster shell (OS), Fe<sub>3</sub>O<sub>4</sub> nanoparticles, and humic acid (HA) were used as the raw materials. The adhesion of nanoparticles to OS displayed by scanning electr...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2019-06-01
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Series: | Nanomaterials |
Subjects: | |
Online Access: | https://www.mdpi.com/2079-4991/9/7/953 |