Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Kaolinite |
Reference: |
EPH13 |
SCM Type: |
NE - Non-electrostatic |
Ligand: |
Ni<2+>
- nickel
|
Site Type: |
»X(s)-OH |
Equation: |
»X(s)-OH + Ni<2+> + H2O ⇔ »X(s)-O-Ni(OH) + 2 H<1+> |
LogK: |
-10.5 LogK°I=0 (Conversion to I = 0): -10.29
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
NaNO3
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
10.0 g/L |
pH Range: |
4 - 10 |
Ligand Concentration Range: |
1E-6 mol/L |
Fit Method: |
PHREEQC |
Comment: |
ion exchange: 2Z<1-> + Ni<2+> = NiZ2, log K = 1.3; Na<1+> + Z<1-> = NaZ, log K = 0.0; Z<1-> + H<1+> = HZ, log K = 0.0 |
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1 data sets were retrieved
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