Mineral: |
Goethite |
Reference: |
BBS03 |
SCM Type: |
DDL - Diffuse Double Layer
|
Ionic Strength: |
0.01 mol/L of
KNO3
|
Site Type: |
»Fe-OH |
PZC: |
|
pK1: |
5.6 |
pK1°I=0 (Conversion to I = 0): |
5.56 |
pK12.31 nm−2 (normalized): |
5.35 |
pK2: |
8.9 |
pK2°I=0 (Conversion to I = 0): |
8.86 |
pK22.31 nm−2 (normalized): |
9.15 |
Site Density in nm-2: |
1.3000 |
Original Site Density: |
1.3 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
0.5 |
pH Range: |
2-9 |
Temperature in K: |
298.15 |
Method for Site Density: |
Literature |
Method for Protolysis: | Literature |
Fit Method: | FITEQL |
Comment: |
source of SSD?, pK cited as from [MF92] and [RL98] (???) and [M99]; N2 atmosphere |
|