RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Corundum
Reference: KB01
SCM Type: TL - Triple Layer
Ligand: Cd<2+> - cadmium
Site Type: »Al-OH
Equation: »Al-OH + Cd<2+>  ⇔  »Al-O-Cd<1+> + H<1+>
LogK: -1.1         LogK2.31 nm−2 (SSD-normalized):   -2.49
Experiment: Batch Sorption Experiments
Ionic Strength: NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 10.0 g/L
Ligand Concentration Range: 1E-6 mol/L
Fit Method: FITEQL
Comment: log formation inner-sphere Cd(II) surface complex to low energy sites; SSD = 2 sites/nm²; pK values and SSD from [KH95a]
 
1 data sets were retrieved