RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: amorphous Silica
Reference: SCP21
SCM Type: TL - Triple Layer
Ligand: K<1+> - potassium
Site Type: »Si-OH
Equation: »Si-OH + K<1+>  ⇔  »Si-O<1->_K<1+> + H<1+>
LogK: -6.8
Experiment: Potentiometric Titration
Ionic Strength: KCl
Solid/Liquid Ratio: 10.0 g/L
pH Range: 3 - 9
Fit Method: GEOSURF
Comment: 0.001, 0.01, 0.1 M KCl,
The equilibrium constants refer to the hypothetical 1.0 M standard state
 
1 data sets were retrieved