Determination of rhenium in gold-containing ores by X-ray fluorescence spectrometry

N. A. Kolpakova, A. S. Buinovskii, I. A. Mel'Nikova

Результат исследований: Материалы для журналаСтатья

3 Цитирования (Scopus)

Выдержка

A procedure is developed for determining rhenium in gold-containing ores by X-ray fluorescence spectrometry. The adsorption preconcentration of perrhenate ions on activated charcoal is studied. It is found that the pH of the solution, the time of exposing the adsorbent to the solution, UV irradiation, and the presence of associate elements (tungsten, gold, silver, and copper) affect the adsorption. The procedure is applied to the X-ray fluorescence determination of rhenium in gold-containing ores from different deposits.

Язык оригиналаАнглийский
Страницы (с-по)144-148
Число страниц5
ЖурналJournal of Analytical Chemistry
Том64
Номер выпуска2
DOI
СостояниеОпубликовано - фев 2009

Отпечаток

Rhenium
Gold
Ores
Adsorption
Tungsten
Charcoal
Silver
Adsorbents
Copper
Deposits
Fluorescence
Irradiation
Ions
X rays
X-Ray Emission Spectrometry

ASJC Scopus subject areas

  • Analytical Chemistry

Цитировать

Determination of rhenium in gold-containing ores by X-ray fluorescence spectrometry. / Kolpakova, N. A.; Buinovskii, A. S.; Mel'Nikova, I. A.

В: Journal of Analytical Chemistry, Том 64, № 2, 02.2009, стр. 144-148.

Результат исследований: Материалы для журналаСтатья

Kolpakova, N. A. ; Buinovskii, A. S. ; Mel'Nikova, I. A. / Determination of rhenium in gold-containing ores by X-ray fluorescence spectrometry. В: Journal of Analytical Chemistry. 2009 ; Том 64, № 2. стр. 144-148.
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