Research Article
Iron Oxide Impregnated Morus alba L. Fruit Peel for Biosorption of Co(II): Biosorption Properties and Mechanism
Table 3
Isotherm parameters of Co(II) with MAFP alone and IO-MAFP biosorbent.
|
Name of Adsorbent |
Temperature, K | Langmuir isotherm parameters | Freundlich isotherm parameters | Temkin Isotherm parameters | , mg g−1 | , L mg−1 | R
2 | | , mg g−1 (L mg−1)1/n | 1/n | R
2 | , L mg−1 | B | R
2 |
| MAFP | 298 | 17.953 | 2.174 | 0.992 | 0.023 | 5.42 | 0.777 | 0.993 | 8.138 | 6.567 | 0.948 | 313 | 18.519 | 2.645 | 0.991 | 0.019 | 4.831 | 0.784 | 0.996 | 7.063 | 6.513 | 0.941 | 328 | 22.422 | 3.910 | 0.996 | 0.013 | 4.375 | 0.834 | 0.995 | 5.646 | 6.864 | 0.945 |
| IO-MAFP | 298 | 18.762 | 1.681 | 0.992 | 0.029 | 6.917 | 0.777 | 0.996 | 10.912 | 6.702 | 0.941 | 313 | 20.243 | 2.061 | 0.988 | 0.024 | 6.491 | 0.798 | 0.996 | 9.528 | 6.845 | 0.940 | 328 | 25.381 | 3.159 | 0.996 | 0.016 | 5.979 | 0.846 | 0.995 | 7.721 | 7.184 | 0.937 |
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