Informace o publikaci

The method of internal standard in quantitative phase analysis of fly ashes and their composites

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VÁVRA Václav

Rok publikování 2001
Druh Článek v odborném periodiku
Časopis / Zdroj Bulletin of the Czech Geological Survey
Fakulta / Pracoviště MU

Přírodovědecká fakulta

Citace
Obor Geologie a mineralogie
Klíčová slova X-RAY DIFFRACTION; INTERNAL STANDARD METHOD; FLY ASH
Popis XRD internal standard method was applied to quantitative phase analysis of fly ash composites. Various calibration mixtures with fluorite as internal standard combined with corundum, glass, ZnO and quartz as diluents were tested and yielded statistically significant results. The method used was tested for accuracy on twelve Artificial control mixtures, the compositions of which were close to real fly ash composites. The absolute error in all cases was less than 10 %.
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