Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Ferrihydrite |
Reference: |
HL85 |
SCM Type: |
TL - Triple Layer |
Ligand: |
UO2<2+>
- uranyl(VI)
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + UO2<2+> + 3 CO3<2-> + H<1+> ⇔ »Fe-OH2-UO2(CO3)3<3-> |
LogK: |
38.5 LogK°I=0 (Conversion to I = 0): 40.32
LogK2.31 nm−2 (SSD-normalized): 39.44
|
Experiment: |
Potentiometric Titration |
Ionic Strength: |
0.1 mol/L
NaNO3
|
Ligand Concentration Range: |
1E-2 mol/L |
Fit Method: |
MINEQL |
Comment: |
monodentate surface complex, total conc. 1E-2, alternative log K value: 42,5 (total conc. 1E-3M) |
|
1 data sets were retrieved
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