Mineral: |
Montmorillonite |
Reference: |
GG86 |
SCM Type: |
CC - Constant Capacitance |
Ligand: |
B(OH)3<0>
- boric acid
|
Site Type: |
»Al-OH |
Equation: |
»Al-OH + B(OH)3<0> ⇔ »Al-H2BO3 + H2O |
LogK: |
7.07 LogK°I=0 (Conversion to I = 0): 7.07
LogK2.31 nm−2 (SSD-normalized): 9.73
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaCl
|
Solid/Liquid Ratio: |
40.0 g/L |
pH Range: |
6.5-11 |
Ligand Concentration Range: |
4.63-4 mol/L |
Fit Method: |
FITEQL |
Comment: |
pK were held constant (7.38/9.09 [GS84]) |
|