RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: K97d
SCM Type: DDL - Diffuse Double Layer
Ligand: Cu<2+> - copper
Site Type: »Fe(w)-OH
Equation: »Fe(w)-OH + Cu<2+> + H2O  ⇔  »Fe(w)-O-Cu(OH) + 2 H<1+>
LogK: -8.7         LogK2.31 nm−2 (SSD-normalized):   -6.97
Experiment: Batch Sorption Experiments
Ionic Strength:
Temperature: 291.15 K
pH Range: 5-9
Ligand Concentration Range: 1E-4.169 mol/L
Fit Method: FITEQL
Comment: considering simultaneous adsorption and hydrolysis, two-site model, temperature 18+-0.5°C
 
1 data sets were retrieved