Mineral: |
Gibbsite |
Reference: |
KCCLL13 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Sr<2+>
- strontium
|
Site Type: |
»Al-OH |
Equation: |
»Al-OH + Sr<2+> ⇔ »Al-O<1->_Sr<2+> + H<1+> |
LogK: |
-5.9 LogK°I=0 (Conversion to I = 0): -5.77
LogK2.31 nm−2 (SSD-normalized): -7.29
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.01 mol/L
NaNO3
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
10.0 g/L |
pH Range: |
7 - 12 |
Ligand Concentration Range: |
2E-7 mol/L |
Fit Method: |
MINEQL |
Comment: |
outer-sphere (both inner- and outer-sphere surface complexation reactions were considered for Sr2+ adsorption) |
|