Mineral: |
Anatase |
Reference: |
RCPCF98 |
SCM Type: |
TL - Triple Layer
, C2: 0.2 F/m2 |
Ionic Strength: |
0.01 mol/L of
NaCl
|
Site Type: |
»Ti-OH |
PZC: |
6.4 |
pK1: |
4.0 |
pK1°I=0 (Conversion to I = 0): |
3.96 |
pK12.31 nm−2 (normalized): |
4.72 |
pK2: |
8.8 |
pK2°I=0 (Conversion to I = 0): |
8.76 |
pK22.31 nm−2 (normalized): |
8.08 |
Site Density in nm-2: |
12.0000 |
Original Site Density: |
12.0 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
|
pH Range: |
4 - 10 |
Temperature in K: |
298.15 |
Method for Site Density: |
Method for Protolysis: | Potentiometric Titration |
Fit Method: | Unknown |
Comment: |
rwa data and PZC from [MEHLD89], C1+=0.80 F/m^2; C1-=1.05 F/m^2; pK2=1*PZC-pK1 |
|