Mineral: |
Goethite |
Reference: |
NMDB05 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Eu<3+>
- europium(III)
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Eu<3+> + 2 H2O ⇔ »Fe-O-Eu(OH)2 + 3 H<1+> |
LogK: |
-12.5 ± 0.5
LogK°I=0 (Conversion to I = 0): -12.50
LogK2.31 nm−2 (SSD-normalized): -11.56
|
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: |
CHESS |
Comment: |
experiments in 0.1M KNO3, extrapolated to IS=0; error graphically estimated with JCHESS |
|