RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: SK07
SCM Type: CC - Constant Capacitance
Ligand: Cd<2+> - cadmium
Site Type: »Fe-OH
Equation: »Fe-OH + Cd<2+>  ⇔  »Fe-O-Cd<1+> + H<1+>
LogK: -2.163        LogK°I=0 (Conversion to I = 0):   -1.84         LogK2.31 nm−2 (SSD-normalized):   -1.23
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Solid/Liquid Ratio: 2.12 g/L
pH Range: 3.5 - 10
Fit Method: FITEQL
Comment: Metal conc.: 10 µg/mL
 
1 data sets were retrieved