RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Kaolinite
Reference: PDLCW04
SCM Type: NE - Non-electrostatic
Ligand: UO2<2+> - uranyl(VI)
Site Type: »Al-OH
Equation: »Al-OH + UO2<2+> + H2O  ⇔  »Al-O-UO2(OH) + 2 H<1+>
LogK: -4.14        LogK°I=0 (Conversion to I = 0):   -3.93         LogK2.31 nm−2 (SSD-normalized):   -0.67
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Solid/Liquid Ratio: 4.0 g/L
Fit Method: FITEQL
Comment: some experiments with 40 g/L
 
1 data sets were retrieved