| Zn-O | Zn-Cl | Zn-Fe 1 | Zn-Fe 2 |  | |||||
---|---|---|---|---|---|---|---|---|---|---|
Aggregation condition | Sorption step | CN | R (Ã…) | CN | R (Ã…) | CN | R (Ã…) | CN | R (Ã…) | R-Factor |
1.0 M | Adsorbed | 3.6 ± 0.5 | 1.98 ± 0.01 |  |  | 0.9 ± 0.4 | 3.18 ± 0.05 | 0.5 ± 0.3 | 3.39 ± 0.05 | 0.0027 |
1.0 M | 0.1 M Cl − | 5.2 ± 1.0 | 2.01 ± 0.01 | 0.8 ± 0.4 | 2.99 ± 0.06 |  |  | 1.4 ± 0.5 | 3.46 ± 0.04 | 0.0045 |
1.0 M | 0.6 M Cl − | 5.4 ± 0.8 | 2.02 ± 0.01 | 1.8 ± 0.5 | 2.99 ± 0.05 | 1.6 ± 0.5 | 3.05 ± 0.05 |  |  | 0.0024 |
75°C | Adsorbed | 3.6 ± 0.4 | 1.98 ± 0.01 |  |  | 0.9 ± 0.3 | 3.16 ± 0.03 | 0.4 ± 0.2 | 3.42 ± 0.04 | 0.0014 |
75°C | 0.1 M Cl − | 5.2 ± 0.9 | 2.03 ± 0.01 | 0.7 ± 0.3 | 2.95 ± 0.05 |  |  | 0.5 ± 0.4 | 3.45 ± 0.07 | 0.0039 |
75°C | 0.6 M Cl − | 5.2 ± 0.8 | 2.04 ± 0.01 | 1.3 ± 0.5 | 3.01 ± 0.06 | 0.9 ± 0.5 | 3.07 ± 0.07 |  |  | 0.0032 |
pH 10 | Adsorbed | 3.7 ± 0.3 | 1.98 ± 0.01 |  |  | 1.0 ± 0.3 | 3.18 ± 0.03 | 0.6 ± 0.3 | 3.39 ± 0.05 | 0.0012 |
pH 10 | 0.1 M Cl − | 6.1 ± 1.2 | 2.02 ± 0.02 | 1.0 ± 0.4 | 2.97 ± 0.05 |  |  | 1.1 ± 0.5 | 3.45 ± 0.04 | 0.0041 |
pH 10 | 0.6 M Cl − | 5.5 ± 0.6 | 2.03 ± 0.01 | 1.8 ± 0.4 | 2.99 ± 0.04 | 1.7 ± 0.4 | 3.05 ± 0.03 |  |  | 0.0015 |