Mineral: |
Ferrihydrite |
Reference: |
AZZBN01 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
UO2<2+>
- uranyl(VI)
|
Site Type: |
»Fe(w)-OH |
Equation: |
2 »Fe(w)-OH + UO2<2+> ⇔ (»Fe(w)-O)2-UO2 + 2 H<1+> |
LogK: |
-6.31 LogK°I=0 (Conversion to I = 0): -6.31
LogK2.31 nm−2 (SSD-normalized): -2.85
|
Experiment: |
Sorption Isotherms |
Ionic Strength: |
0.0 mol/L
NaNO3
|
Solid/Liquid Ratio: |
0.05 g/L |
pH Range: |
3.5-9.5 |
Ligand Concentration Range: |
1E-6 mol/L |
Fit Method: |
FITEQL |
Comment: |
raw data from experiments reported in [AKBN96] (0.1M NaNO3); recalculation |
|