RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: amorphous Silica
Reference: LMV97
SCM Type: NE - Non-electrostatic
Ligand: UO2<2+> - uranyl(VI)
Site Type: »Si-OH
Equation: »Si-OH + UO2<2+>  ⇔  »Si-O-UO2<1+> + H<1+>
LogK: -2.0        LogK°I=0 (Conversion to I = 0):   -1.68
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaClO4
Fit Method: Unknown
Comment: in [L93] logK=-1.5 with other exchange capacity of 2µeq/g (here 0.3µeq/g)
 
1 data sets were retrieved