RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Quartz
Reference:	S06c
SCM Type:	TL - Triple Layer
Ligand:	Ca<2+> - calcium
Site Type:	»Si-OH
Equation:	»SiOH + Ca<2+> + H2O ⇔ »SiO<1->Ca(OH)<1+> + 2 H<1+>
LogK:	-13.7
Ionic Strength:	1.0 mol/L NaCl
Temperature:	298.15 K
Fit Method:	Unknown
Comment:	refer to the reactions shown producing the surface species from »X-OH and H2O, and were generated by regresssion of the data in Figs. 1-6 (see text) using the model parameter summarized in Table 1 (see text; entered in RES³T "Site Density & Surface Protolysis"); source of surface charge data: [R83]

1 data sets were retrieved