RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Quartz
Reference:	CSB18
SCM Type:	DDL - Diffuse Double Layer
Ligand:	UO2<2+> - uranyl(VI)
Site Type:	»Si-OH
Equation:	2 »Si-OH + UO2<2+> ⇔ (»Si-OH)2-UO2<2+>
LogK:	5.12 LogK°_I=0 (Conversion to I = 0): 5.30
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.01 mol/L NaCl
Temperature:	298.0 K
Solid/Liquid Ratio:	2.5 g/L
pH Range:	3-10
Ligand Concentration Range:	4.2E-4 mol/L
Fit Method:	PHREEQC
Comment:	only valid in combination with other surface reactions and constants (see article)

1 data sets were retrieved