RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Goethite
Reference: H87
SCM Type: TL - Triple Layer
Ligand: SeO4<2-> - selenate
Site Type: »Fe-OH
Equation: »Fe-OH + SeO4<2-> + 2 H<1+>  ⇔  »Fe-OH2-HSeO4<->
LogK: 15.7        LogK°I=0 (Conversion to I = 0):   15.70         LogK2.31 nm−2 (SSD-normalized):   16.64
Experiment: Batch Sorption Experiments
Ionic Strength: 0.0 mol/L NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 30.0 g/L
pH Range: 4.5-9.5
Ligand Concentration Range: 1E-4 mol/L
Fit Method: graphic extrapolation
Comment: also published in [HPL88]; experiments in 1, 0.1, 0.01, 0.001 M NaNO3
 
1 data sets were retrieved