RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Gibbsite
Reference: KD10
SCM Type: DDL - Diffuse Double Layer
Ligand: SO4<2-> - sulfate
Site Type: »Al-OH
Equation: »Al-OH + SO4<2-> + H<1+>  ⇔  »Al-SO4<1-> + H2O
LogK: -0.45        LogK°I=0 (Conversion to I = 0):   -0.45         LogK2.31 nm−2 (SSD-normalized):   -1.84
Experiment: Best Estimate
Ionic Strength: 0.0 mol/L
pH Range: 3-10.5
Fit Method: FITEQL
Comment: expectation over refitted data from: [HPQ72], [EA08], Confidence limit not calculated because all K values (and hence sigma(logK)) fixed manually.
 
1 data sets were retrieved