RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Bentonite
Reference: BVC18
SCM Type: DDL - Diffuse Double Layer
Ligand: Cs<1+> - cesium
Site Type: »X(s)-OH
Equation: »X(s)-OH + Cs<1+>  ⇔  »X(s)-OH-Cs<1+>
LogK: 7.8        LogK°I=0 (Conversion to I = 0):   7.91
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaCl
pH Range: 7-9
Fit Method: PHREEQC
Comment: experiments and modelling in two background electrolytes (here NaCl), several values of S/L ratios
 
1 data sets were retrieved