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] |
|