Show Detailed Site Query Results
Binding Site Data:
Mineral: |
Magnetite |
Reference: |
TMM83 |
SCM Type: |
NE - Non-electrostatic
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Ionic Strength: |
0.1 mol/L of
NaNO3
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Site Type: |
»Fe-OH |
PZC: |
6.5 |
pK1: |
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pK1°I=0 (Conversion to I = 0): |
|
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pK2: |
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pK2°I=0 (Conversion to I = 0): |
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Site Density in nm-2: |
3.2519 |
Original Site Density: |
5.4 µmol / m² surface
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Solid/Liquid Ratio in g/L: |
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pH Range: |
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Temperature in K: |
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Method for Site Density: |
Sorption Isotherms |
Method for Protolysis: | Potentiometric Titration |
Fit Method: |
Comment: |
SSD for »Fe-OH(total)=7,5 µmol/m^2 which corresponds to 5 OH groups/nm^2; SSD for neutral »Fe-OH sites =5,4 µmol/m^2 sites predominate over the pH range and is constant over the region 5-7; no values for pK specified,cited in [SS87a] |
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1 data sets were retrieved
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