RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:

Mineral: Goethite
Reference: D78
SCM Type: TL - Triple Layer ,  C2: 0.2 F/m2
Ionic Strength: NaCl
Site Type: »Fe-OH
PZC:
pK1: 4.9   pK12.31 nm−2 (normalized): 5.76
pK2:   
Site Density in nm-2: 16.8000
Original Site Density: 16.8 sites / nm² surface
Solid/Liquid Ratio in g/L:
pH Range:
Temperature in K:
Method for Site Density: Geometrical Calculation
Method for Protolysis:Potentiometric Titration
Fit Method:graphic extrapolation
Comment: C1 and pK2 not determined, SSD from [Y75], constants may be coming directly from [HPQ68] (?); also cited in [J78], [DJL78], [HL85] and [SS87]
 
1 data sets were retrieved