RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: BB81
SCM Type: TL - Triple Layer
Ligand: SeO3<2-> - selenite
Site Type: »Fe-OH
Equation: »Fe-OH + SeO3<2-> + H<1+>  ⇔  »Fe-O-H2SeO3<1->
LogK: 12.9        LogK°I=0 (Conversion to I = 0):   13.44         LogK2.31 nm−2 (SSD-normalized):   13.84
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Ligand Concentration Range: 1E-3 mol/L
Fit Method: SGMA
Comment: for 1E-4M SeO32-: logK=12.8
 
1 data sets were retrieved