Mineral: |
Bentonite |
Reference: |
LLMSG15 |
SCM Type: |
CC - Constant Capacitance
(C1: 1.98 F/m2) |
Ionic Strength: |
0.1 mol/L of
NaCl
|
Site Type: |
»Al-OH |
PZC: |
|
pK1: |
4.81 |
pK1°I=0 (Conversion to I = 0): |
4.70 |
pK12.31 nm−2 (normalized): |
5.20 |
pK2: |
9.24 |
pK2°I=0 (Conversion to I = 0): |
9.13 |
pK22.31 nm−2 (normalized): |
8.85 |
Site Density in nm-2: |
5.6541 |
Original Site Density: |
0.000461 mol / g solid
|
Solid/Liquid Ratio in g/L: |
5.0 |
pH Range: |
4 - 10,5 |
Temperature in K: |
298.15 |
Method for Site Density: |
Potentiometric Titration |
Method for Protolysis: | Potentiometric Titration |
Fit Method: | MINTEQ |
Comment: |
|
|