Research Article
Sorption of Uranium Ions from Their Aqueous Solution by Resins Containing Nanomagnetite Particles
Table 3
Isotherms parameters for the sorption of U(VI) ions.
| | Resin | Experimental (mg/g) | Langmuir parameters | Freundlich parameters | | (L/mol) | (mg/g) | | | (mg/g) | |
| | R-1 | 92 | 0.026 | 100 | 0.981 | 1.247 | 3.083 | 0.9907 | | R-2 | 158 | 0.133 | 166.67 | 0.977 | 1.887 | 26.485 | 0.8233 |
| | Resin | Temkin parameters | D-R parameters | | (J/mol) | (L/g) | | (mg/g) | (mol2/kJ2) | (kJ/mol2) | |
| | R-1 | 54.14 | 0.080 | 0.871 | 94.54 | 9 × 10−5 | 74.54 | 0.85 | | R-2 | 51.27 | 0.681 | 0.934 | 169.7 | 5 × 10−5 | 100 | 0.923 |
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