RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Ferrihydrite
Reference: GB07
SCM Type: CDM - (CD-)MUSIC
Ligand: AsO3<3-> - arsenite
Site Type: »Fe-singly
Equation: 2 »Fe-OH<0.5-> + AsO3<3-> + 3 H<1+>  ⇔  »Fe2-O2-AsOH<1-> + 2 H2O
LogK: 44.25         LogK2.31 nm−2 (SSD-normalized):   44.40
Ionic Strength:
Fit Method: FITEQL
Comment: weighted average
 
1 data sets were retrieved