Atomic-Emission Determination of Rhenium in Anthropogenic Raw Materials of Steel Production

A. V. Troeglazova; E. V. Zlobina; G. S. Kudryavtseva; A. D. Kirillov; Y. A. Karpov

doi:10.18321/ectj213

Eurasian Chemico-Technological Journal (Dec 2011)

Atomic-Emission Determination of Rhenium in Anthropogenic Raw Materials of Steel Production

A. V. Troeglazova,
E. V. Zlobina,
G. S. Kudryavtseva,
A. D. Kirillov,
Y. A. Karpov

Affiliations

A. V. Troeglazova: Department of Chemistry, al-Farabi Kazakh National University, Almaty, Kazakhstan
E. V. Zlobina: Department of Chemistry, al-Farabi Kazakh National University, Almaty, Kazakhstan
G. S. Kudryavtseva: «Giredmet» State Scientific-Research and Design Institute of Rare MetalIndustry, Moscow, Russia
A. D. Kirillov: «Giredmet» State Scientific-Research and Design Institute of Rare MetalIndustry, Moscow, Russia
Y. A. Karpov: «Giredmet» State Scientific-Research and Design Institute of Rare MetalIndustry, Moscow, Russia

DOI: https://doi.org/10.18321/ectj213
Journal volume & issue: Vol. 13, no. 3-4
pp. 241 – 245

Abstract

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The method including microwave acidic dissolution of samples and atomic-emission analysis of rhenium for determination of rhenium in cupper-molybdenum and lead-cupper wares is proposed. The range of determination concentration of metal is 0.05 – 0.5 mass percent, standard deviation of repeatability is 0.002 – 0.01%.

Published in Eurasian Chemico-Technological Journal

ISSN: 1562-3920 (Print); 2522-4867 (Online)
Publisher: al-Farabi Kazakh National University
Country of publisher: Kazakhstan
LCC subjects: Science: Chemistry
Website: http://ect-journal.kz

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