Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Ferrihydrite |
Reference: |
SWM03 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Cd<2+>
- cadmium
|
Site Type: |
»Fe(s1)-OH |
Equation: |
»Fe(s1)-OH + Cd<2+> ⇔ »Fe(s1)-O-Cd<1+> + H<1+> |
LogK: |
1.3 ± 0.052
LogK°I=0 (Conversion to I = 0): 1.30
|
Experiment: |
Sorption Isotherms |
Ionic Strength: |
0.0 mol/L
|
Temperature: |
298.15 K |
pH Range: |
7.58 - 7.68 |
Fit Method: |
FITEQL |
Comment: |
3-site model; Cd conc. of 0.230 - 2210 µmol/kg, Fe concentration of 7.78 mmol/kg |
|
1 data sets were retrieved
|