RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: LKLSD08
SCM Type: DDL - Diffuse Double Layer
Ligand: Cu<2+> - copper
Site Type: »Fe-OH
Equation: »Fe-OH + Cu<2+>  ⇔  »Fe-O-Cu<1+> + H<1+>
LogK: 0.98         LogK2.31 nm−2 (SSD-normalized):   1.70
Experiment: Batch Sorption Experiments
Ionic Strength: NaNO3
Temperature: 298.0 K
Solid/Liquid Ratio: 2.0 g/L
pH Range: 2-8
Ligand Concentration Range: 1E-5 - 1E-4 mol/L
Fit Method: FITEQL
Comment: 1-site model; Reaction stoichiometries and stability constants for a 2-site model taken from [DM90]
 
1 data sets were retrieved