RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Bentonite
Reference:	SVSBC98
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.1 mol/L of NaNO3
Site Type:	»X-OH
PZC:
pK1:	5.14	pK1°_I=0 (Conversion to I = 0):	5.03	pK1_{2.31 nm⁻²} (normalized):	5.74
pK2:	9.45	pK2°_I=0 (Conversion to I = 0):	9.34	pK2_{2.31 nm⁻²} (normalized):	8.85
Site Density in nm^-2:	9.2501
Original Site Density:	0.000682 mol / g solid
Solid/Liquid Ratio in g/L:	24.12
pH Range:	8.2
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