Mineral: |
amorphous Silica |
Reference: |
KTGM11 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Eu<3+>
- europium(III)
|
Site Type: |
»Si-OH |
Equation: |
2 »SiOH + Eu<3+> ⇔ (»SiO)2-Eu<1+> + 2 H<1+> |
LogK: |
-6.78 LogK°I=0 (Conversion to I = 0): -6.03
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaClO4
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
10.0 g/L |
pH Range: |
4 - 8 |
Ligand Concentration Range: |
5E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
presence of alpha hydroxy isobutyric acid (HIBA) |
|