RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Alumina
Reference: WLL00
SCM Type: TL - Triple Layer
Ligand: NO3<1-> - nitrate
Site Type: »Al-OH
Equation: »Al-OH + NO3<1-> + H<1+>  ⇔  »Al-OH2-NO3
LogK: 6.9        LogK°I=0 (Conversion to I = 0):   6.90         LogK2.31 nm−2 (SSD-normalized):   5.51
Experiment: Potentiometric Titration
Ionic Strength: 0.0 mol/L NaNO3
Fit Method:
Comment: electrolyte binding constant estimated by extrapolating the higher NaNO3 concentrations (0.1 resp. 0.01 M) to zero fractional ionization
 
1 data sets were retrieved