Mineral: |
Kaolinite |
Reference: |
HA06a |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Pb<2+>
- lead
|
Site Type: |
»Al-OH |
Equation: |
»Al-OH + Pb<2+> ⇔ »Al-O-Pb<1+> + H<1+> |
LogK: |
1.69 LogK°I=0 (Conversion to I = 0): 2.01
LogK2.31 nm−2 (SSD-normalized): 2.83
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaClO4
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
50.0 g/L |
pH Range: |
2-5.5 |
Ligand Concentration Range: |
4.83E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
clay I; solutions were prepared with N2 purging to exclude dissolved CO2 |
|