RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Anatase
Reference: KNT18
SCM Type: TL - Triple Layer
Ligand: SO4<2-> - sulfate
Site Type: »Ti-OH
Equation: 2 »Ti-OH + SO4<2-> + 2 H<1+>  ⇔  (»Ti-OH2<1+>)2_SO4<2->
LogK: 15.2         LogK2.31 nm−2 (SSD-normalized):   15.87
Experiment: Batch Sorption Experiments
Ionic Strength: NaCl
Temperature: 297.15 K
Solid/Liquid Ratio: 10.0 g/L
pH Range: 3 - 10
Ligand Concentration Range: 4E-4; 8E-4 mol/L
Fit Method: GEOSURF
Comment: extended TLM; values refer to the hypothetical 1 M standard state; bidentate-binuclear outer-sphere surface complex; 0.01 and 0.1 M NaCl
 
1 data sets were retrieved