RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: VTL01
SCM Type: TL - Triple Layer
Ligand: Pb<2+> - lead
Site Type: »Fe-OH
Equation: »Fe-OH + Pb<2+> + H2O  ⇔  »Fe-O-Pb(OH) + 2 H<1+>
LogK: 6.2        LogK°I=0 (Conversion to I = 0):   6.41         LogK2.31 nm−2 (SSD-normalized):   7.14
Experiment: Potentiometric Titration
Ionic Strength: 0.1 mol/L NaNO3
pH Range: 3-7
Fit Method: FITEQL
Comment: mononuclear configuration
 
1 data sets were retrieved