RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Corundum
Reference: HREL91
SCM Type: TL - Triple Layer
Ligand: Na<1+> - sodium
Site Type: »Al-OH
Equation: »Al-OH + Na<1+>  ⇔  »Al-O-Na + H<1+>
LogK: -8.8         LogK2.31 nm−2 (SSD-normalized):   -10.19
Experiment: Potentiometric Titration
Ionic Strength: NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 20.0 g/L
pH Range: 6-11
Ligand Concentration Range: 0.005. 0.03. 0.139 mol/L
Fit Method: FITEQL
Comment: double extrapolation technique from [JP82], calculated for best fit over 0.005, 0.03, 0.139 M, also published in [HREL90] but without SSA
 
1 data sets were retrieved