Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
amorphous Silica |
Reference: |
CSSFZ93 |
SCM Type: |
CC - Constant Capacitance |
Ligand: |
Al<3+>
- aluminum
|
Site Type: |
»Si-OH |
Equation: |
»SiOH + Al<3+> + 2 H2O ⇔ »SiO-Al(OH)2 + 3 H<1+> |
LogK: |
-9.37
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
0.6 mol/L
NaCl
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
15.0 g/L |
pH Range: |
3-6 |
Ligand Concentration Range: |
7.5E-4 mol/L |
Fit Method: |
GRFIT |
Comment: |
original equation in this article: p»X-OH + qAl<3+> + rH<1+> = (»X-OH)p-Alq-Hr<(3q+r)+> with p q r = 1 1 -3 |
|
1 data sets were retrieved
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