Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Ferrihydrite |
Reference: |
GASM91 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Na<1+>
- sodium
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Na<1+> ⇔ »Fe-O-Na + H<1+> |
LogK: |
-8.6 ± 1.8
LogK°I=0 (Conversion to I = 0): -8.60
LogK2.31 nm−2 (SSD-normalized): -5.18
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
0.0 mol/L
NaNO3
|
Temperature: |
293.15 K |
Solid/Liquid Ratio: |
4.45 g/L |
pH Range: |
4-9 |
Fit Method: |
FITEQL |
Comment: |
experiments at I = 0.1, 0.01 and 0.001 M NaNO3; FITEQL/MINEQL; 1.4 g Fe/L = 4.45 g/L |
|
1 data sets were retrieved
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