Mineral: |
Alumina |
Reference: |
H17 |
SCM Type: |
NE - Non-electrostatic |
Ligand: |
Sr<2+>
- strontium
|
Site Type: |
»Al(w)-OH |
Equation: |
»Al(w)-OH + Sr<2+> ⇔ »Al(w)-O-Sr<1+> + H<1+> |
LogK: |
-4.65 LogK°I=0 (Conversion to I = 0): -4.65
LogK2.31 nm−2 (SSD-normalized): -4.53
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.0 mol/L
NaClO4
|
Temperature: |
294.15 K |
Solid/Liquid Ratio: |
0.5 g/L |
pH Range: |
3-11 |
Ligand Concentration Range: |
5E-6 - 9.5E-9 mol/L |
Fit Method: |
CHESS |
Comment: |
Edge I/II:
[Sr] = 5E-6 M
I = 0.1 / 0.2 M NaClO4
Edge III/IV:
[Sr] = 9.5E-9 M
I = 0.1 / 0.01 M NaClO4 |
|