RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Goethite
Reference:	PHBC06
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.0 mol/L of KNO3
Site Type:	»Fe-OH
PZC:	8.0
pK1:	7.35	pK1°_I=0 (Conversion to I = 0):	7.35	pK1_{2.31 nm⁻²} (normalized):	7.35
pK2:	9.17	pK2°_I=0 (Conversion to I = 0):	9.17	pK2_{2.31 nm⁻²} (normalized):	9.17
Site Density in nm^-2:	2.3000
Original Site Density:	2.3 sites / nm² surface
Solid/Liquid Ratio in g/L:	10.0
pH Range:
Temperature in K:	298.15
Method for Site Density:	Literature
Method for Protolysis:	Literature
Fit Method:	FITEQL
Comment:	pK from [TS96]; according to [DM90] the percentage of strong to weak sites=1:40

1 data sets were retrieved