Mineral: |
Corundum |
Reference: |
HREL91 |
SCM Type: |
DDL - Diffuse Double Layer
|
Ionic Strength: |
NaNO3
|
Site Type: |
»Al-OH |
PZC: |
8.9 |
pK1: |
7.29 |
|
pK12.31 nm−2 (normalized): |
7.93 |
pK2: |
11.13 |
|
pK22.31 nm−2 (normalized): |
10.49 |
Site Density in nm-2: |
10.0000 |
Original Site Density: |
10.0 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
20.0 |
pH Range: |
6-11 |
Temperature in K: |
298.15 |
Method for Site Density: |
Best Estimate |
Method for Protolysis: |
Fit Method: | FITEQL |
Comment: |
suggested "standard" parameter values; combined ionic strength case: best fit over 0.005, 0.030 and 0.139 M; also published in [HREL90], no good fit with F-value= 162 |
|