RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:

Mineral: Goethite
Reference: HHC88
SCM Type: TL - Triple Layer   (C1: 1.4 F/m2,  C2: 0.2 F/m2)
Ionic Strength: NaCl
Site Type: »Fe-OH
PZC: 7.1
pK1:   
pK2:   
Site Density in nm-2: 0.5521
Original Site Density: 0.000065 mol / g solid
Solid/Liquid Ratio in g/L:
pH Range:
Temperature in K:
Method for Site Density: Potentiometric Titration
Method for Protolysis:
Fit Method:
Comment: PZC=7.1 (solid addition method by [BM81]); total titrable charge 65+-3mmol ions (as H+)/kg oxide; C1 and C2 from [DJL78]
 
1 data sets were retrieved