RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Quartz
Reference: OMST90
SCM Type: CC - Constant Capacitance
Ligand: Zn<2+> - zinc
Site Type: »Si-OH
Equation: »SiOH + Zn<2+>  ⇔  »SiO-Zn<1+> + H<1+>
LogK: -4.4        LogK°I=0 (Conversion to I = 0):   -4.08
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaClO4
Temperature: 298.15 K
pH Range: 2-9
Ligand Concentration Range: 1E-7 mol/L
Fit Method: Unknown
Comment: only the product of surface capacitance and surface area is given in the article C * A = 140 F/g
 
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