RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Muscovite
Reference:	AZZBN01
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.1 mol/L of NaClO4
Site Type:	»X-OH
PZC:	6.6
pK1:	6.06	pK1°_I=0 (Conversion to I = 0):	5.95	pK1_{2.31 nm⁻²} (normalized):	6.11
pK2:	7.81	pK2°_I=0 (Conversion to I = 0):	7.70	pK2_{2.31 nm⁻²} (normalized):	7.76
Site Density in nm^-2:	2.6100
Original Site Density:	2.61 sites / nm² surface
Solid/Liquid Ratio in g/L:	12.5
pH Range:	3.5-9.5
Temperature in K:	293.0
Method for Site Density:	Sorption Isotherms
Method for Protolysis:	Potentiometric Titration
Fit Method:	FITEQL
Comment:	pK first published in [AZBN00a], published in detail in [Z00]; SSD evaluated from adsorption isotherms at pH=6.5; PZC from [S94a]; SSD determined with potentiometric titration 1.9+-0.2 (pH 3.7)

1 data sets were retrieved