RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: AD96b
SCM Type: DDL - Diffuse Double Layer
Ligand: SO4<2-> - sulfate
Site Type: »Fe-OH
Equation: »Fe-OH + SO4<2->  ⇔  »Fe-O-SO4<3-> + H<1+>
LogK: -6.04 ± 0.4         LogK2.31 nm−2 (SSD-normalized):   -5.10
Experiment: Batch Sorption Experiments
Ionic Strength: NaCl
Fit Method: FITEQL
Comment: I = 0.01 and 0.1 M NaCl; sorption of phthalic and chelidamic acids also studied
 
1 data sets were retrieved