Mineral: |
Goethite |
Reference: |
S04d |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Cu<2+>
- copper
|
Site Type: |
»Fe(s)-OH |
Equation: |
»Fe(s)-OH + Cu<2+> + SO4<2-> ⇔ »Fe(s)-OH-CuSO4 |
LogK: |
11.47 ± 0.026
LogK°I=0 (Conversion to I = 0): 11.47
LogK2.31 nm−2 (SSD-normalized): 10.50
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.0 mol/L
|
Temperature: |
298.15 K |
pH Range: |
3 - 6 |
Fit Method: |
FITEQL |
Comment: |
Cu concentration of 3.42 µmol/kg,
SO4 concentration of 10.4 mmol/kg;
1.51 g/kg Goethite;
With logKwTC fixed at 8.44 as discussed in the text |
|