RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Gibbsite
Reference: KCCLL13
SCM Type: TL - Triple Layer
Ligand: Sr<2+> - strontium
Site Type: »Al-OH
Equation: »Al-OH + Sr<2+>  ⇔  »Al-O<1->_Sr<2+> + H<1+>
LogK: -5.7        LogK°I=0 (Conversion to I = 0):   -5.57         LogK2.31 nm−2 (SSD-normalized):   -7.09
Experiment: Batch Sorption Experiments
Ionic Strength: 0.01 mol/L NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 10.0 g/L
pH Range: 7 - 12
Ligand Concentration Range: 2E-7 mol/L
Fit Method: MINEQL
Comment: only outer-sphere surface complexation reaction used in the model
 
1 data sets were retrieved