Mineral: |
Alumina |
Reference: |
JR97 |
SCM Type: |
TL - Triple Layer
(C1: 1.1 F/m2, C2: 0.2 F/m2) |
Ionic Strength: |
|
Site Type: |
»Al-OH |
PZC: |
|
pK1: |
7.2 |
|
pK12.31 nm−2 (normalized): |
7.84 |
pK2: |
11.2 |
|
pK22.31 nm−2 (normalized): |
10.56 |
Site Density in nm-2: |
10.0000 |
Original Site Density: |
10.0 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
0.0 |
pH Range: |
|
Temperature in K: |
298.15 |
Method for Site Density: |
Method for Protolysis: | Potentiometric Titration |
Fit Method: | FITEQL |
Comment: |
Ar atmosphere; extrapolation of the apparent equilibrium constants to zero inner charge; electrolyte 1M NaCl resp. 0.01-1M NaNO3 |
|