RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Kaolinite
Reference:	BCN98
SCM Type:	CC - Constant Capacitance (C₁: 4.0 F/m²)
Ionic Strength:	0.1 mol/L of NaClO4
Site Type:	»Al-OH
PZC:	4.0
pK1:	2.33	pK1°_I=0 (Conversion to I = 0):	2.22	pK1_{2.31 nm⁻²} (normalized):	1.86
pK2:	5.28	pK2°_I=0 (Conversion to I = 0):	5.17	pK2_{2.31 nm⁻²} (normalized):	5.75
Site Density in nm^-2:	0.7829
Original Site Density:	1.3 µmol / m² surface
Solid/Liquid Ratio in g/L:	80.0
pH Range:	4-9
Temperature in K:	298.0
Method for Site Density:	Potentiometric Titration
Method for Protolysis:	Potentiometric Titration
Fit Method:	FITEQL
Comment:

1 data sets were retrieved