RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Details Sample Characterization



Mineral: Kaolinite
Reference: RZEAA88
Supplier: Clay Minerals Society Source Clays Repository
Trade Name: KGa-1 (Washington County, Georgia, USA)
Preparation: satured with NaClO4
Crystallinity: well-crystallized kaolinite
Sample characterized via: ☑ X-ray Diffraction (XRD)
Comment: trace of 2:1 phyllosilicate contaminants; extractions with NaOH, NH2OH*HCl, dithionate-citrate-bicarbonate solutions showed that residual allophanic and Fe-oxide impurities were present, although the presence of octahedrally bound Fe3+ in the Al layer of kaolinite cannot be totally dismissed; also in [ZCSA88]
 
1 data sets were retrieved