RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:

Mineral: Quartz
Reference: KYMN96
SCM Type: TL - Triple Layer   (C1: 0.189 F/m2,  C2: 0.2 F/m2)
Ionic Strength: NaCl
Site Type: »Si-OH
PZC: 2.0
pK1:   
pK2: 6.57   pK22.31 nm−2 (normalized): 6.23
Site Density in nm-2: 5.0000
Original Site Density: 5.0 sites / nm² surface
Solid/Liquid Ratio in g/L: 0.0
pH Range: 5.9-8.4
Temperature in K: 297.15
Method for Site Density: Potentiometric Titration
Method for Protolysis:Potentiometric Titration
Fit Method:
Comment: 1 or 0.1M NaCl; temperature 24+-1°C; C2 from [JP82] and [DJL78a]; least squares fit of the experimental data to the model; C1 obtained to be 0.189+-0.057 F/m^2 in the analysis of the Cs+ adsorption data; SSD from [AT69]; Ar atmosphere; ; PZC from [B57]
 
1 data sets were retrieved