RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Magnetite
Reference: MASGG09
SCM Type: NE - Non-electrostatic
Ligand: SeO3<2-> - selenite
Site Type: »Fe-OH
Equation: »Fe-OH + SeO3<2-> + H<1+>  ⇔  »Fe-SeO3<1-> + H2O
LogK: 12.15 ± 0.1         LogK2.31 nm−2 (SSD-normalized):   13.09
Experiment: Batch Sorption Experiments
Ionic Strength: NaClO4
Solid/Liquid Ratio: 1.0 g/L
pH Range: 2-11
Ligand Concentration Range: 1E-9 - 1E-10 mol/L
Fit Method: CHESS
Comment: Model 1 and Model 2, Model 3; ionic strength 0.001, 0.01 and 0.1 M NaClO4
 
1 data sets were retrieved