RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: WH96
SCM Type: DDL - Diffuse Double Layer
Ligand: SO4<2-> - sulfate
Site Type: »Fe-OH
Equation: »Fe-OH + SO4<2->  ⇔  »Fe-OH-SO4<2->
LogK: 0.79        LogK°I=0 (Conversion to I = 0):   0.97         LogK2.31 nm−2 (SSD-normalized):   2.78
Experiment: Batch Sorption Experiments
Ionic Strength: 0.01 mol/L NaNO3
Solid/Liquid Ratio: 2.67 g/L
pH Range: 4 - 7
Ligand Concentration Range: 2.6E-3 or 1E-2 mol/L
Fit Method: MINEQL
Comment: »Fe(w,s)-OH
 
1 data sets were retrieved