RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Ferrihydrite
Reference:	SW01
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.0 mol/L of NaNO3
Site Type:	»Fe(w)-OH
PZC:
pK1:	7.29	pK1°_I=0 (Conversion to I = 0):	7.29	pK1_{2.31 nm⁻²} (normalized):	7.75
pK2:	8.93	pK2°_I=0 (Conversion to I = 0):	8.93	pK2_{2.31 nm⁻²} (normalized):	8.47
Site Density in nm^-2:	6.6122
Original Site Density:	0.2 mol / mol metal
Solid/Liquid Ratio in g/L:	0.0
pH Range:
Temperature in K:
Method for Site Density:	Mean of Different Sources
Method for Protolysis:	Literature
Fit Method:	FITEQL
Comment:	experiments in 0.1 M NaNO3; pK and SSD from [DM90] (SSA 600 m^2/g)

1 data sets were retrieved