Mineral: |
Goethite |
Reference: |
SK07 |
SCM Type: |
CC - Constant Capacitance |
Ligand: |
Cd<2+>
- cadmium
|
Site Type: |
»X-OH |
Equation: |
»X-OH + Cd<2+> ⇔ »X-O-Cd<1+> + H<1+> |
LogK: |
-2.251 LogK°I=0 (Conversion to I = 0): -1.93
LogK2.31 nm−2 (SSD-normalized): -2.44
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaNO3
|
Solid/Liquid Ratio: |
1.22 g/L |
pH Range: |
3.5 - 10 |
Fit Method: |
FITEQL |
Comment: |
Metal conc.: 10 µg/mL;
Al-substituted Goethite (GA2);
SSD = 14 sites/nm², C = 2.0 F/m² |
|