RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Magnetite
Reference: RBM83
SCM Type: TL - Triple Layer
Ligand: K<1+> - potassium
Site Type: »Fe-OH
Equation: »Fe-OH + K<1+>  ⇔  »Fe-O-K + H<1+>
LogK: -7.2         LogK2.31 nm−2 (SSD-normalized):   -7.47
Experiment: Potentiometric Titration
Ionic Strength: KNO3
Temperature: 303.15 K
Solid/Liquid Ratio: 20.0 g/L
pH Range: 4-9
Ligand Concentration Range: 0.001-0.1 mol/L
Fit Method: graphic extrapolation
Comment: ionic strength 0.1, 0.01 and 0.001M
 
1 data sets were retrieved