RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Quartz
Reference:	OMST90
SCM Type:	CC - Constant Capacitance
Ligand:	Fe<3+> - iron(III)
Site Type:	»Si-OH
Equation:	»SiOH + Fe<3+> ⇔ »SiO-Fe<2+> + H<1+>
LogK:	-0.97 LogK°_I=0 (Conversion to I = 0): -0.11
Experiment:	Batch Sorption Experiments
Ionic Strength:	0.1 mol/L NaClO4
Temperature:	298.15 K
pH Range:	2-9
Ligand Concentration Range:	1E-7 mol/L
Fit Method:	Unknown
Comment:	only the product of surface capacitance and surface area is given in the article C * A = 140 F/g

1 data sets were retrieved