Mineral: |
Fayalite |
Reference: |
EDDB02 |
SCM Type: |
NE - Non-electrostatic
|
Ionic Strength: |
|
Site Type: |
»X-OH |
PZC: |
|
pK1: |
3.0 |
|
pK12.31 nm−2 (normalized): |
3.19 |
pK2: |
10.0 |
|
pK22.31 nm−2 (normalized): |
9.81 |
Site Density in nm-2: |
3.5424 |
Original Site Density: |
0.000001 mol / g solid
|
Solid/Liquid Ratio in g/L: |
0.0 |
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Literature |
Method for Protolysis: | Mean of Different Sources |
Fit Method: |
Comment: |
protolysis data = average of the values given in [SS96] for similar silicates: pK1 = 3, pK2 = 10; SSD from [DK90] =2.31 sites/nm^2: by taking into account SSA: 6.6*10^-7 mol/g |
|