CONTENT OF IRON (II) AND (III) IN SCALE GENERATED BY STEEL MILL

1 NOWACKI Krzysztof
Co-authors:
2 LIS Teresa 3 KANIA Harald 4 ŁAKOMY Karolina
Institutions:
1 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, krzysztof.nowacki@polsl.pl
2 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, teresa.lis@polsl.pl
3 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, harald.kania@polsl.pl
4 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, karolina.lakomy@polsl.pl
Conference:
27th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 23rd - 25th 2018
Proceedings:
Proceedings 27th International Conference on Metallurgy and Materials
Pages:
176-180
ISBN:
978-80-87294-84-0
ISSN:
2694-9296
Published:
24th October 2018
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
32 views / 11 downloads
Abstract

The article presents the results of research of iron content (II) and iron (III) in mill scale. 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 65-85 % of total content of iron in the analysed samples. It was proved that the content of Fe (II) in the analysed samples amounts to 15-32 % while the content of iron (III) 22-40 %.

Keywords: Waste, scale, steel industry, iron
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