RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: HPL88
SCM Type: TL - Triple Layer
Ligand: NO3<1-> - nitrate
Site Type: »Fe-OH
Equation: »Fe-OH + NO3<1-> + H<1+>  ⇔  »Fe-NO3 + H2O
LogK: 6.9         LogK2.31 nm−2 (SSD-normalized):   7.84
Experiment: Potentiometric Titration
Ionic Strength: NaNO3
Fit Method: graphic extrapolation
Comment: logK from [D78] but here other SSD=3 sites/nm^2
 
1 data sets were retrieved