Atomic absorption spectrometric determination of gallium and indium in inorganic materials by direct atomization from the solid state in a graphite furnace

Atomic absorption spectrometric determinations of gallium or indium in alumina, clay, laterite, bauxite, sulfide ores and concentrates, and in aluminium metal, were carried out by atomizing the elements directly from the solid state. Atomizations were made in a high-frequency induction-heated graphi...

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Bibliographic Details
Published in:Analytica chimica acta 1974-09, Vol.72 (1), p.79-84
Main Authors: Langmyhr, F.J., Rasmussen, S.
Format: Article
Language:English
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Summary:Atomic absorption spectrometric determinations of gallium or indium in alumina, clay, laterite, bauxite, sulfide ores and concentrates, and in aluminium metal, were carried out by atomizing the elements directly from the solid state. Atomizations were made in a high-frequency induction-heated graphite furnace. For comparison purposes, some samples were also decomposed, and analyses made by atomizing sample solutions in the furnace and in the flame.
ISSN:0003-2670
1873-4324
DOI:10.1016/S0003-2670(01)82950-0