RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: amorphous Silica
Reference: CS99
SCM Type: TL - Triple Layer
Ligand: Ni<2+> - nickel
Site Type: »X-OH
Equation: »X-OH + Ni<2+> + ClO4<1->  ⇔  »X-OH-NiClO4<1+>
LogK: 1.5         LogK2.31 nm−2 (SSD-normalized):   1.31
Experiment: Potentiometric Titration
Ionic Strength: NaClO4
Temperature: 298.15 K
Solid/Liquid Ratio: 10.0 g/L
pH Range: 6-10
Ligand Concentration Range: 1E-6 mol/L
Fit Method: Unknown
Comment: 0.01, 0.1, 0.3 M NaClO4; from adsorption experiments of [K97a]
 
1 data sets were retrieved