Mineral: |
Ferrihydrite |
Reference: |
PSDW92 |
SCM Type: |
DDL - Diffuse Double Layer
|
Ionic Strength: |
0.1 mol/L of
NaNO3
|
Site Type: |
»Fe(s)-OH |
PZC: |
|
pK1: |
|
pK1°I=0 (Conversion to I = 0): |
|
|
pK2: |
|
pK2°I=0 (Conversion to I = 0): |
|
|
Site Density in nm-2: |
0.6479 |
Original Site Density: |
0.005 mol / mol metal
|
Solid/Liquid Ratio in g/L: |
20.0 |
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Mean of Different Sources |
Method for Protolysis: |
Fit Method: |
Comment: |
SSD (weak sites) routtinely used by [DM90]; value of pK unknown not cited |
|