RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Bentonite
Reference: MG07
SCM Type: NE - Non-electrostatic
Ligand: Co<2+> - cobalt(II)
Site Type: »X(w)-OH
Equation: »X(w)-OH + Co<2+>  ⇔  »X(w)-OH-Co<2+>
LogK: 4.7
Experiment: Sorption Isotherms
Ionic Strength: NaClO4
Temperature: 298.15 K
pH Range: 6.5
Ligand Concentration Range: 1E-9 - 1E-4 mol/L
Fit Method: CHESS
Comment: S/L ratio = 1-6 g/L; ion exchange 2»XNa + Co<2+> = (»X)2Co + 2Na<1+> with logK = 0.62
 
1 data sets were retrieved