RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Magnetite
Reference:	LSLCH17
SCM Type:	DDL - Diffuse Double Layer
Ligand:	UO2<2+> - uranyl(VI)
Site Type:	»Fe-OH
Equation:	»Fe-OH + UO2<2+> + 3 CO3<2-> ⇔ »Fe-O-UO2(CO3)3<5-> + H<1+>
LogK:	-8.69 LogK°_I=0 (Conversion to I = 0): -8.02 LogK_{2.31 nm⁻²} (SSD-normalized): -7.75
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.01 mol/L NaCl
Temperature:	298.15 K
Solid/Liquid Ratio:	1.0 g/L
pH Range:	2-11
Ligand Concentration Range:	3.703E-5 mol/L
Fit Method:	FITEQL
Comment:	c(UO₂²⁺) = 10 mg/L

1 data sets were retrieved