RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Goethite
Reference:	VHV96a
SCM Type:	1pK-BS - 1pK-Basic Stern
Ligand:	Cd<2+> - cadmium
Site Type:	»Fe-singly
Equation:	»Fe-singly-OH<0.5-> + Cd(H2O)n<2+> ⇔ »Fe-singly-OH-CdOH (H2O)n-1<0.5+> + H<1+>
LogK:	-2.5 LogK°_I=0 (Conversion to I = 0): -2.18 LogK_{2.31 nm⁻²} (SSD-normalized): -2.43
Experiment:	Sorption Isotherms
Ionic Strength:	0.1 mol/L NaNO3
pH Range:	5-9
Ligand Concentration Range:	1E-4. 1E-6 mol/L
Fit Method:	ECOSAT
Comment:	Combination of Cd<2+> and CdOH<1+> in 1-plane

1 data sets were retrieved