Mineral: |
Montmorillonite |
Reference: |
BB05a |
SCM Type: |
NE - Non-electrostatic |
Ligand: |
Sn<4+>
- tin(IV)
|
Site Type: |
»X(s)-OH |
Equation: |
»X(s)-OH + Sn<4+> + 3 H2O ⇔ »X(s)-O-Sn(OH)3 + 4 H<1+> |
LogK: |
8.0 LogK°I=0 (Conversion to I = 0): 9.28
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaClO4
|
Solid/Liquid Ratio: |
0.54 g/L |
pH Range: |
3-10 |
Ligand Concentration Range: |
<5E-8 mol/L |
Fit Method: |
MINSORB |
Comment: |
Na-montmorillonite, unpublished data of Bradbury and Baeyens; MINSORB code (2-site protolysis no electrostatics surface complexation and cation exchange model developed and incorporated into MINEQL) |
|