RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:

Mineral: Goethite
Reference: KYFSG11
SCM Type: TL - Triple Layer   (C1: 1.0 F/m2)
Ionic Strength: NaNO3
Site Type: »Fe-OH
PZC: 9.0
pK1: 6.1   pK12.31 nm−2 (normalized): 6.21
pK2: 12.3   pK22.31 nm−2 (normalized): 12.19
Site Density in nm-2: 3.0000
Original Site Density: 3.0 sites / nm² surface
Solid/Liquid Ratio in g/L: 13.8
pH Range: 4 - 11
Temperature in K: 298.15
Method for Site Density: Assumption
Method for Protolysis:Potentiometric Titration
Fit Method:GEOSURF
Comment: hypothetical 1.0 M standard states; extended TLM; 0.01, 0.05 and 0.1 M NaNO3; source of potentiometric titration data was [VL00]
 
1 data sets were retrieved