Mineral: |
Kaolinite |
Reference: |
BCN98 |
SCM Type: |
CC - Constant Capacitance |
Ligand: |
Sr<2+>
- strontium
|
Site Type: |
»X-OH |
Equation: |
»X-OH + Sr<2+> ⇔ »X-O-Sr<1+> + H<1+> |
LogK: |
-3.84 LogK°I=0 (Conversion to I = 0): -3.52
LogK2.31 nm−2 (SSD-normalized): -4.25
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaCl
|
Temperature: |
298.0 K |
Solid/Liquid Ratio: |
80.0 g/L |
pH Range: |
4-9 |
Ligand Concentration Range: |
1.4E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
total site densities ~ 3µmol/m^2, maximum sorption at 0.015µmol/m^2 |
|