Mineral: |
Goethite |
Reference: |
NMDB05 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Eu<3+>
- europium(III)
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Eu<3+> + NO3<1-> ⇔ »Fe-OH-EuNO3<2+> |
LogK: |
8.53 ± 0.04
LogK°I=0 (Conversion to I = 0): 8.53
LogK2.31 nm−2 (SSD-normalized): 9.47
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.0 mol/L
KNO3
|
Solid/Liquid Ratio: |
8.0 g/L |
pH Range: |
2-12 |
Ligand Concentration Range: |
5E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
experiments in 0.1M NaNO3, extrapolated to IS=0; error: standard deviation sigma logK determined with FITEQL |
|