Show Detailed Complexation Query Results
Surface Complex Formation Data:
Mineral: |
Quartz |
Reference: |
S05 |
SCM Type: |
TL - Triple Layer |
Ligand: |
Na<1+>
- sodium
|
Site Type: |
»Si-OH |
Equation: |
»SiOH + Na<1+> ⇔ »SiO-Na + H<1+> |
LogK: |
-4.5
|
Experiment: |
Literature |
Ionic Strength: |
1.0 mol/L
|
Temperature: |
298.15 K |
Fit Method: |
Unknown |
Comment: |
calculation from literature values with standard SSA and SSD at ionic strength of 1M »Si-O<1-> + Na<1+> = »Si-O-Na logK = 1.7 »Si-OH = »Si-O<1-> + H<1+> pK2 = -logK = 6.2 sum »Si-OH + Na<1+> = »Si-O-Na + H<1+> logK= 1.7 -6.2 = -4.5 |
|
1 data sets were retrieved
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