RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Goethite
Reference: CS95
SCM Type: TL - Triple Layer
Ligand: Co<2+> - cobalt(II)
Site Type: »Fe-OH
Equation: »Fe-OH + Co<2+>  ⇔  »Fe-O-Co<1+> + H<1+>
LogK: -0.8        LogK°I=0 (Conversion to I = 0):   -0.67         LogK2.31 nm−2 (SSD-normalized):   0.14
Experiment: Sorption Isotherms
Ionic Strength: 0.01 mol/L NaNO3
Temperature: 298.15 K
Solid/Liquid Ratio: 1.0 g/L
pH Range: 5-7
Ligand Concentration Range: 4.6E-6 mol/L
Fit Method: HYDRAQL
Comment: inert atmosphere: 98% N2/2% H2
 
1 data sets were retrieved