Mineral: |
Illite |
Reference: |
D97c |
SCM Type: |
CC - Constant Capacitance
(C1: 1.7 F/m2) |
Ionic Strength: |
0.1 mol/L of
NaNO3
|
Site Type: |
»X-OH |
PZC: |
|
pK1: |
|
pK1°I=0 (Conversion to I = 0): |
|
|
pK2: |
4.23 |
pK2°I=0 (Conversion to I = 0): |
4.12 |
pK22.31 nm−2 (normalized): |
4.36 |
Site Density in nm-2: |
1.7000 |
Original Site Density: |
1.7 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
5.0 |
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Potentiometric Titration |
Method for Protolysis: | Potentiometric Titration |
Fit Method: |
Comment: |
also published in [DSFT97a] and [DSFT97b]; one site-one pK model |
|