Mineral: |
amorphous Silica |
Reference: |
ZM93 |
SCM Type: |
TL - Triple Layer |
Ligand: |
UO2<2+>
- uranyl(VI)
|
Site Type: |
»Si-OH |
Equation: |
»SiOH + 3 UO2<2+> + 5 H2O ⇔ »SiO-(UO2)3(OH)5 + 6 H<1+> |
LogK: |
-16.8 LogK°I=0 (Conversion to I = 0): -16.71
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.001 mol/L
NaClO4
|
Temperature: |
298.15 K |
Ligand Concentration Range: |
1E-6 mol/L |
Fit Method: |
FITEQL |
Comment: |
ionic strengths: 0.01 and 0.1 M; cited in [MZST95] (there also other species) |
|