RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Alumina
Reference: HZBRM97
SCM Type: TL - Triple Layer
Ligand: SO4<2-> - sulfate
Site Type: »Al-OH
Equation: »Al-OH + SO4<2-> + 2 H<1+>  ⇔  »Al-OH2-HSO4
LogK: 19.07        LogK°I=0 (Conversion to I = 0):   19.34         LogK2.31 nm−2 (SSD-normalized):   17.68
Experiment: Batch Sorption Experiments
Ionic Strength: 0.01 mol/L KCl
Fit Method: FITEQL
Comment: logK (K+) for background electrolyt from [JP82] for Na+; also log K in 0.1M KCl: 15.01, in 1 M KCl: 15.28; outer sphere complex; bad fit >20 for I>=0.1
 
1 data sets were retrieved