Mineral: |
Gibbsite |
Reference: |
ES16 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Sb(OH)6<1->
- hydroxoantimonate(V)
|
Site Type: |
»Al-OH |
Equation: |
2 »Al-OH + Sb(OH)6<1-> ⇔ (»Al-O)2-Sb(OH)4<1-> + 2 H2O |
LogK: |
-2.44 ± 0.43
LogK2.31 nm−2 (SSD-normalized): -5.21
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
KNO3
|
Temperature: |
298.0 K |
Solid/Liquid Ratio: |
10.0 g/L |
pH Range: |
3.5-9.5 |
Ligand Concentration Range: |
5E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
For titration systems, the log Kint values were optimized simultaneously using ligand adsorption edge data for both the 10 and 100 mmol/L
KNO3 systems. |
|