Mineral: |
Rutile |
Reference: |
VBKB86 |
SCM Type: |
BS - Basic Stern
(C1: 1.29 F/m2) |
Ionic Strength: |
0.1 mol/L of
KNO3
|
Site Type: |
»Ti-OH |
PZC: |
5.8 |
pK1: |
3.92 |
pK1°I=0 (Conversion to I = 0): |
3.81 |
pK12.31 nm−2 (normalized): |
4.64 |
pK2: |
5.8 |
pK2°I=0 (Conversion to I = 0): |
5.69 |
pK22.31 nm−2 (normalized): |
5.08 |
Site Density in nm-2: |
12.2000 |
Original Site Density: |
12.2 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
|
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Geometrical Calculation |
Method for Protolysis: | Surface Charge |
Fit Method: | graphic extrapolation |
Comment: |
site density and titrations data from [Y75], [YH80], PZC from [Y75], [WH80] |
|