RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: JMLGE07
SCM Type: DDL - Diffuse Double Layer
Ligand: Si(OH)4<0> - Silicic acid
Site Type: »Fe-OH
Equation: »Fe-OH + Si(OH)4<0>  ⇔  »Fe-H3-SiO4 + H2O
LogK: 5.11        LogK°I=0 (Conversion to I = 0):   5.11         LogK2.31 nm−2 (SSD-normalized):   10.17
Experiment: Batch Sorption Experiments
Ionic Strength: 0.01 mol/L NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 4.0 g/L
pH Range: 3.5 - 12
Ligand Concentration Range: 9.35E-5 mol/L
Fit Method: FITEQL
 
1 data sets were retrieved