CONTENT OF IRON (II) AND (III) IN DUSTS GENERATED BY PRODUCTION OF IRON ALLOYS

1 NOWACKI Krzysztof
Co-authors:
1 LIS Teresa 2 PIESZKO Celina 1 ŁAKOMY Karolina
Institutions:
1 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, krzysztof.nowacki@polsl.pl, teresa.lis@polsl.pl, karolina.lakomy@polsl.pl
2 Silesian University of Technology, Faculty of Chemistry, Gliwice, Poland, EU, celina.pieszko@polsl.pl
Conference:
26th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 24th - 26th 2017
Proceedings:
Proceedings 26th International Conference on Metallurgy and Materials
Pages:
194-198
ISBN:
978-80-87294-79-6
ISSN:
2694-9296
Published:
9th January 2018
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
33 views / 18 downloads
Abstract

The article presents the results of research of iron content (II) and iron (III) in post-production wastes such as dusts from steel, cast and casting cleaning processes made from iron alloys. The total content of iron was marked by the absorptive atomic spectroscopy, however the analysis of Fe content (II) and Fe (III) was carried out with the spectroscopy methods. The gained results indicate between 40-90 % of total content of iron in the analysed samples. It was proved that the content of Fe (II) in the analysed samples amounts to 2-70 % while the content of iron (III) 5-28 %.

Keywords: waste, dusts, steel industry
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