Table 1 Surface areas, surface site types and site densities used in DLM calculations.
From: Surface complexation modeling of Cu(II) adsorption on mixtures of hydrous ferric oxide and kaolinite
Solid | Surface Area (m2/g) | Site Types | Site Density (μmol/m2) |
|---|---|---|---|
HFO (2-site model) | 600[4] | >Fe(s)OH | 0.094[4] |
| Â | Â | >Fe(w)OH | 3.74[4] |
HFO (1-site model) | 600[4] | >FeOH | 16.6[38] |
Kaolinite (KGa) | 13.6 (this study) | >SOH | 16.6[38] |
| Â | Â | X | 2.2a |
Kaolinite (Wards) | 25.7 (this study) | >SOH | 16.6[38] |
| Â | Â | X | 1.2a |