Table 4. Selectivity Coefficients of IR-120H, IR-900, IR-4200, NICA, and ICA for Pd(II).
| adsorbents | IR-120H | IR-900 | IR-4200 | NICA | ICA |
|---|---|---|---|---|---|
| βPd/Co & βPd/Ni | NA | ∞ | ∞ | ∞ | ∞ |
| βPd/Pt | NA | 0.34 ± 0.01 | 0.17 ± 0.04 | 9.06 ± 0.71 | 115.83 ± 0.02 |
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