RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: BM79
SCM Type: TL - Triple Layer
Ligand: SO4<2-> - sulfate
Site Type: »Fe-OH
Equation: 2 »Fe-OH + SO4<2-> + 2 H<1+>  ⇔  (»Fe-OH2)2-SO4
LogK: 14.1         LogK2.31 nm−2 (SSD-normalized):   15.53
Experiment: Potentiometric Titration
Ionic Strength: 1.0 mol/L Na2SO4
Fit Method:
Comment: free of CO2; experiments in Na2SO4 or mixed electrolyte solutions of different ionic strength containing the major ions of seawater in their appropriate seawater proportions
 
1 data sets were retrieved