RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Kaolinite
Reference: VFCBG16
SCM Type: TL - Triple Layer
Ligand: NO3<1-> - nitrate
Site Type: »X-OH
Equation: »X-OH + NO3<1-> + H<1+>  ⇔  »X-OH2<1+>-NO3<1->
LogK: 4.28         LogK2.31 nm−2 (SSD-normalized):   4.09
Ionic Strength:
Fit Method:
Comment: the constants KNO3 and KNa were determined as the product of the acid-base constants and the counter-ion binding constants, respectively; values of KipNO3 and KipNa were fixed at 1 to determine the values of K+ and K- that are relevant for all the four surface species
 
1 data sets were retrieved