RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: WAT01c
SCM Type: DDL - Diffuse Double Layer
Ligand: SeO3<2-> - selenite
Site Type: »Fe-OH
Equation: »Fe-OH + SeO3<2-> + H<1+>  ⇔  »Fe-OH2-SeO3<1->
LogK: 12.99 ± 0.07         LogK°I=0 (Conversion to I = 0):   13.53         LogK2.31 nm−2 (SSD-normalized):   13.93
Ionic Strength: 0.1 mol/L KCl
Temperature: 295.5 K
Solid/Liquid Ratio: 0.03 g/L
pH Range: 4-10
Ligand Concentration Range: 2.83E-6 mol/L
Fit Method: FITEQL
Comment: experimental data from [BC87] used
 
1 data sets were retrieved