RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: GDB09
SCM Type: CDM - (CD-)MUSIC
Ligand: SO4<2-> - sulfate
Site Type: »Fe-singly
Equation: »Fe-OH<0.5-> + SO4<2-> + H<1+>  ⇔  »Fe-O-SO3<1.5-> + H2O
LogK: 9.23         LogK2.31 nm−2 (SSD-normalized):   9.30
Experiment: Potentiometric Titration
Ionic Strength:
Temperature: 298.15 K
Fit Method: MINTEQ
Comment: refitted data from [D78]
 
1 data sets were retrieved