Mineral: |
Imogolite |
Reference: |
AMBJD06 |
SCM Type: |
TL - Triple Layer |
Ligand: |
UO2<2+>
- uranyl(VI)
|
Site Type: |
»Al-doubly |
Equation: |
3»Al2-OH + UO2<2+> + 3H<1+> + 3 CO3<2-> ⇔ (»Al2OH2)3-UO2(CO3)3<3-> |
LogK: |
8.62 LogK°I=0 (Conversion to I = 0): 10.65
LogK2.31 nm−2 (SSD-normalized): 22.40
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaNO3
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
0.4 g/L |
pH Range: |
3-10 |
Ligand Concentration Range: |
1E-8 - 3E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
tris-carbonato surface complex |
|