RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Corundum
Reference: WAT01b
SCM Type: DDL - Diffuse Double Layer
Ligand: Pu<4+> - plutonium(IV)
Site Type: »Al-OH
Equation: »Al-OH + Pu<4+> + H2O  ⇔  »Al-O-Pu(OH)<2+> + 2 H<1+>
LogK: 11.43 ± 0.06         LogK°I=0 (Conversion to I = 0):   12.06         LogK2.31 nm−2 (SSD-normalized):   10.04
Experiment: Batch Sorption Experiments
Ionic Strength: 0.01 mol/L NaClO4
Solid/Liquid Ratio: 10.0 g/L
Ligand Concentration Range: 6E-10 mol/L
Fit Method: FITEQL
Comment: experimental data from batch sorption experiments [AOTKA82]; no CO2
 
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