Mineral: |
Ferrihydrite |
Reference: |
LKLSD09 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Co<2+>
- cobalt(II)
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Co<2+> ⇔ »Fe-O-Co<1+> + H<1+> |
LogK: |
-1.8
LogK2.31 nm−2 (SSD-normalized): -1.08
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
NaNO3
|
Temperature: |
298.0 K |
Solid/Liquid Ratio: |
2.0 g/L |
pH Range: |
3-10 |
Ligand Concentration Range: |
1E-4 - 1E-6 mol/L |
Fit Method: |
FITEQL |
Comment: |
SSA [DM90], SSD and pK [SS96a]; Reaction stoichiometries and stability constants for a 2-site model taken from [DM90] |
|