Research Article
Performance of a New Magnetic Chitosan Nanoparticle to Remove Arsenic and Its Separation from Water
Table 1
Characteristics of the natural water sample from Inner Mongolia of China.
| | Items | Value |
| | As (mg/L) | 0.03–0.032 | |
F (mg/L) | 0.52–0.58 | |
Cl (mg/L) | 91.5–98..6 | | SO42− (mg/L) | 57.2–63.5 | | Hg (mg/L) | 0.006 | | Pb (mg/L) | — | | Mn (mg/L) | 0.01–0.015 | | Fe (mg/L) | 0.21–0.36 | | Cu (mg/L) | 0.003–0.005 | | Na (mg/L) | 43.5–51.3 | | Ca (mg/L) | 88.9–95.4 | | Mg (mg/L) | 0.0213 | | Total hardness (mg/LCaCO3) | 432.5–465.8 | | UV254 (cm−1) | 0.046 | | pH | 7.3–7.5 | | DOC (mg/L) | 0.57–0.86 |
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