RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Goethite
Reference: BM82b
SCM Type: TL - Triple Layer
Ligand: Cu<2+> - copper
Site Type: »Fe-OH
Equation: »Fe-OH + Cu<2+> + H2O  ⇔  »Fe-O-Cu(OH) + 2 H<1+>
LogK: -7.0        LogK°I=0 (Conversion to I = 0):   -6.79         LogK2.31 nm−2 (SSD-normalized):   -6.28
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 0.55 g/L
pH Range: 3-7
Ligand Concentration Range: 3E-6 mol/L
Fit Method: MINEQL
Comment: adsorption from 0.53 M NaCl and 0.1M NaNO3 is experimentally the same even though the ionic strength is different
 
1 data sets were retrieved