Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Goethite |
Reference: |
BM79 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Na<1+>
- sodium
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Na<1+> ⇔ »Fe-O-Na + H<1+> |
LogK: |
-9.6
LogK2.31 nm−2 (SSD-normalized): -8.88
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
1.0 mol/L
NaCl
|
Fit Method: |
graphic extrapolation |
Comment: |
double extrapolation; experiments in 0.1 and 0.7M NaCl or Na2SO4 or mixed electrolyte solutions of different ionic strength containing the major ions of seawater in their appropriate seawater proportions; extrapolation to 1.0 M; free of CO2; fig.5: logK=-9.55 |
|
1 data sets were retrieved
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