RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral:	Montmorillonite
Reference:	BB05a
SCM Type:	NE - Non-electrostatic
Ligand:	Co<2+> - cobalt(II)
Site Type:	»X(s)-OH
Equation:	»X(s)-OH + Co<2+> ⇔ »X(s)-O-Co<1+> + H<1+>
LogK:	-0.9 LogK°_I=0 (Conversion to I = 0): -0.64
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.05 mol/L CaCl2
Solid/Liquid Ratio:	1.67 g/L
pH Range:	4-8
Ligand Concentration Range:	~7E-6 mol/L
Fit Method:	MINSORB
Comment:	Ca-montmorillonite, MINSORB code (2-site protolysis); raw data from Tiller and Hodgson (1960) (Ca-H25)

1 data sets were retrieved