RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Ferrihydrite
Reference:	AN98
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.1 mol/L of NaNO3
Site Type:	»Fe-OH
PZC:	8.2
pK1:	6.34	pK1°_I=0 (Conversion to I = 0):	6.23	pK1_{2.31 nm⁻²} (normalized):	6.42
pK2:	10.46	pK2°_I=0 (Conversion to I = 0):	10.35	pK2_{2.31 nm⁻²} (normalized):	10.38
Site Density in nm^-2:	2.8000
Original Site Density:	2.8 sites / nm² surface
Solid/Liquid Ratio in g/L:
pH Range:
Temperature in K:
Method for Site Density:	Potentiometric Titration
Method for Protolysis:	Potentiometric Titration
Fit Method:	HYDRAQL
Comment:

1 data sets were retrieved