RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Details Sample Characterization



Mineral: Goethite
Reference: GRHM11
Preparation: The goethite suspension was prepared according to the procedure of Atkinson et al. (1967) as described in detail by Hiemstra et al. (1989a). A freshly prepared 0.5 M Fe(NO3)3·9H2O was slowly titrated with 2.5 M NaOH to pH 12. The base was added at a rate of 10 mL min-1. The suspension was aged at 60 °C for ~100 h and subsequently dialyzed with doubly distilled water. The salt-free suspension was stored in polypropylene bottle in a refrigerator.
 
1 data sets were retrieved