RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral:	Illite
Reference:	BB09b
SCM Type:	NE - Non-electrostatic
Ligand:	UO2<2+> - uranyl(VI)
Site Type:	»X(s)-OH
Equation:	»X(s)-OH + UO2<2+> + 2 H2O ⇔ »X(s)-O-UO2(OH)2<1-> + 3 H<1+>
LogK:	-10.6 LogK°_I=0 (Conversion to I = 0): -10.49
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.1 mol/L NaClO4
Temperature:	298.15 K
Solid/Liquid Ratio:	2.6 g/L
pH Range:	2-10.5
Ligand Concentration Range:	1E-07 mol/L
Fit Method:	MINSORB
Comment:	Na-Illite; sorption edge measurements; 2SPNE SC/CE model; same protolysis data as in [BB09a]

1 data sets were retrieved