RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Corundum
Reference:	HREL90
SCM Type:	TL - Triple Layer (C₁: 0.8 F/m², C₂: 0.2 F/m²)
Ionic Strength:
Site Type:	»Al-OH
PZC:	8.9
pK1:	6.9			pK1_{2.31 nm⁻²} (normalized):	7.54
pK2:	10.9			pK2_{2.31 nm⁻²} (normalized):	10.26
Site Density in nm^-2:	10.0000
Original Site Density:	10.0 sites / nm² surface
Solid/Liquid Ratio in g/L:	20.0
pH Range:	6-11
Temperature in K:	298.15
Method for Site Density:	Best Estimate
Method for Protolysis:	Potentiometric Titration
Fit Method:	FITEQL
Comment:	pK2-pK1 = 4.0

1 data sets were retrieved