Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Goethite |
Reference: |
LE94 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Na<1+>
- sodium
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + Na<1+> ⇔ »Fe-O-Na + H<1+> |
LogK: |
-9.648 LogK°I=0 (Conversion to I = 0): -9.65
LogK2.31 nm−2 (SSD-normalized): -8.71
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
0.1 mol/L
NaCl
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
3.612 g/L |
pH Range: |
5-10 |
Ligand Concentration Range: |
0.1 mol/L |
Fit Method: |
FITEQL |
Comment: |
other ionic strengths were 0.01 and 0.001 M, good fit with Vy= 0.57; temperature 25+-0.2°C |
|
1 data sets were retrieved
|