RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Birnessite
Reference: EV15
SCM Type: TL - Triple Layer
Ligand: NO3<1-> - nitrate
Site Type: »Mn-OH
Equation: »Mn-OH + NO3<1-> + H<1+>  ⇔  »Mn-OH2<1+>-NO3<1->
LogK: 7.61        LogK°I=0 (Conversion to I = 0):   7.82         LogK2.31 nm−2 (SSD-normalized):   7.49
Experiment: Literature
Ionic Strength: 0.1 mol/L KNO3
Temperature: 294.0 K
Solid/Liquid Ratio: 55.0 g/L
pH Range: 4-11
Fit Method:
Comment: log K from [SS97a] for equation »Mn-OH2<1+> + NO3<1-> = »Mn-OH2<1+>-NO3<1-> (log K = 2.49)
 
1 data sets were retrieved