RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Gibbsite
Reference: EA08
SCM Type: 1pK-BS - 1pK-Basic Stern
Ligand: SO4<2-> - sulfate
Site Type: »Al-singly
Equation: »Al-singly<0.5-> + SO4<2-> + H<1+>  ⇔  »Al-singlyH<0.5+>-SO4<"->
LogK: 10.63        LogK°I=0 (Conversion to I = 0):   10.63         LogK2.31 nm−2 (SSD-normalized):   11.27
Experiment: Batch Sorption Experiments
Ionic Strength: 0.0 mol/L NaCl
Solid/Liquid Ratio: 10.0 g/L
pH Range: 3-10
Ligand Concentration Range: <0.0001 mol/L
Fit Method: FITEQL
Comment: T = 293.15-295.15 K, CO2-free solutions were used, which are stored under N2, logK fitted for zero ionic strength, experimented were done with 0.01 or 0.001 mol/L NaCl
 
1 data sets were retrieved