RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Hematite
Reference:	SVYT03
SCM Type:	TL - Triple Layer (C₁: 1.1 F/m², C₂: 0.05 F/m²)
Ionic Strength:	0.001 mol/L of NaNO3
Site Type:	»Fe-OH
PZC:
pK1:	2.98	pK1°_I=0 (Conversion to I = 0):	2.96	pK1_{2.31 nm⁻²} (normalized):	3.49
pK2:	2.46	pK2°_I=0 (Conversion to I = 0):	2.44	pK2_{2.31 nm⁻²} (normalized):	1.95
Site Density in nm^-2:	7.5000
Original Site Density:	7.5 sites / nm² surface
Solid/Liquid Ratio in g/L:	10.0
pH Range:	2-10
Temperature in K:	298.0
Method for Site Density:	Mean of Different Sources
Method for Protolysis:	Batch Sorption Experiments
Fit Method:	KINEQL
Comment:	unspecified: ferric oxide; tempearture 25+-1°C; SSD based on typically literature values

1 data sets were retrieved