RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: VHV96a
SCM Type: DDL - Diffuse Double Layer
Ligand: Cd<2+> - cadmium
Site Type: »Fe(s)-OH
Equation: »Fe(s)-OH + Cd<2+>  ⇔  »Fe(s)-O-Cd<1+> + H<1+>
LogK: 1.6        LogK°I=0 (Conversion to I = 0):   1.92         LogK2.31 nm−2 (SSD-normalized):   0.63
Experiment: Sorption Isotherms
Ionic Strength: 0.1 mol/L NaNO3
pH Range: 5-9
Ligand Concentration Range: 1E-4. 1E-6 mol/L
Fit Method: ECOSAT
Comment: defined as high affinity sites
 
1 data sets were retrieved