RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Alumina
Reference: H17
SCM Type: NE - Non-electrostatic
Ligand: Cd<2+> - cadmium
Site Type: »Al(s)-OH
Equation: »Al(s)-OH + Cd<2+> + ClO4<1-> + H<1+>  ⇔  »Al(s)-OH2-Cd-ClO4<2+>
LogK: 13.0        LogK°I=0 (Conversion to I = 0):   13.00         LogK2.31 nm−2 (SSD-normalized):   8.55
Experiment: Batch Sorption Experiments
Ionic Strength: 0.0 mol/L NaClO4
Temperature: 294.15 K
Solid/Liquid Ratio: 0.5 g/L
pH Range: 3-11
Ligand Concentration Range: 1E-10 - 1E-3 mol/L
Fit Method: CHESS
Comment: Edge:
[Cd] = 4.6E-8 / 1E-5 M
I = 5E-4 - 0.1 M NaClO4

Isotherme:
[Cd] = 1E-10 - 1E-3 M
I = 0.001 - 0.1 M NaClO4
 
1 data sets were retrieved