RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: MG96b
SCM Type: CC - Constant Capacitance
Ligand: MoO4<2-> - molybdate
Site Type: »Fe-(OH)2
Equation: »Fe-(OH)2 + H2MoO4  ⇔  »Fe-MoO4 + 2 H2O
LogK: 8.5        LogK°I=0 (Conversion to I = 0):   9.14         LogK2.31 nm−2 (SSD-normalized):   12.88
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaCl
Temperature: 296.15 K
Solid/Liquid Ratio: 2.5 g/L
pH Range: 2.5-11
Ligand Concentration Range: 2.66E-4 mol/L
Fit Method: FITEQL
Comment: two-site approach (monodentate and bidentate)
 
1 data sets were retrieved