Mineral: |
Kaolinite |
Reference: |
R82a |
SCM Type: |
TL - Triple Layer |
Ligand: |
Th<4+>
- thorium
|
Site Type: |
»Si-OH |
Equation: |
»Si-OH + Th<4+> + 2 H2O ⇔ »Si-O-Th(OH)2<1+> + 3 H<1+> |
LogK: |
-4.6 LogK°I=0 (Conversion to I = 0): -4.02
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.01 mol/L
NaNO3
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
2.5 g/L |
pH Range: |
2-5 |
Ligand Concentration Range: |
1E-5 mol/L |
Fit Method: |
graphic extrapolation |
Comment: |
ionic strength 0.1, 0.01 and 0.001M |
|