RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Montmorillonite
Reference:	BBGR05
SCM Type:	NE - Non-electrostatic
Ligand:	Eu<3+> - europium(III)
Site Type:	»X(s)-OH
Equation:	»X(s)-OH + Eu<3+> + 2 H2O ⇔ »X(s)-O-Eu(OH)2 + 3 H<1+>
LogK:	-14.2 LogK°_I=0 (Conversion to I = 0): -13.64
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.066 mol/L Ca(ClO4)2
Solid/Liquid Ratio:	0.25 g/L
pH Range:	2-11.5
Ligand Concentration Range:	6.5E-7 mol/L
Fit Method:	MINSORB
Comment:	Ca-montmorillonite, 2SPNE/CE model; background electrolyte Ca(ClO4)2 or Ca(NO3)2

1 data sets were retrieved