RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Quartz
Reference: SEM99
SCM Type: TL - Triple Layer
Ligand: Na<1+> - sodium
Site Type: »Si-OH
Equation: »Si-OH + Na<1+>  ⇔  »Si-O-Na + H<1+>
LogK: -6.21        LogK°I=0 (Conversion to I = 0):   -6.21
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Temperature: 295.65 K
Solid/Liquid Ratio: 3.3 g/L
pH Range: 3-9
Ligand Concentration Range: 0.1 mol/L
Fit Method: FITEQL
Comment: ionic strength 0.01, 0.1 and 0.5M, triplicate equilibrations; temperature 20-25°C
 
1 data sets were retrieved