Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Illite |
Reference: |
MAG09a |
SCM Type: |
NE - Non-electrostatic |
Ligand: |
SeO3<2->
- selenite
|
Site Type: |
»X(s)-OH |
Equation: |
»X(s)-OH + SeO3<2-> + 2 H<1+> ⇔ »X(s)-OH2-HSeO3 |
LogK: |
16.4
|
Experiment: |
Not Specified |
Ionic Strength: |
NaClO4
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
0.5 g/L |
pH Range: |
3-11 |
Ligand Concentration Range: |
4E-10 mol/L |
Fit Method: |
CHESS |
Comment: |
Na-illite; IS: 0.001, 0.01, 0.1, 0.5 M; one-site and two-site model; original reaction equation: »X(s)-OH2<1+> + HSeO3<1-> = »X(s)-OH2-HSeO3, logKc2 = 17.50; formation constant logK = 8.4 for the reaction HSeO3<1-> + H2O = SeO3<2-> + H3O<1+> [SPGBD01] |
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1 data sets were retrieved
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