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The degree of complexity of the subsolidus structure of three-component systems MgO-Al2O3-FeO, MgO-Al2O3-TiO2, MgO-TiO2-FeO, Al2O3-TiO2-FeO

The innovative and nanotechnologies in the chemical and food industries
3rd International Scientific Conference «Chemical Technology and Engineering»: Proceedings – June 21–24th, 2021, Lviv, Ukraine – Lviv: Lviv Polytechnic National University, 2021, pp. 124–125

DOI: https://doi.org/10.23939/cte2021.01.124

Authors

First and Last Name Academic degree E-mail Affiliation
Oksana Borysenko Ph.D. onborisenko [at] ukr.net National Technical University "Kharkiv Polytechnic Institute"
Kharkiv, Ukraine
Sergey Logvinkov Sc.D. Sergii.Logvinkov [at] m.hneu.edu.ua Simon Kuznets Kharkov National University of Economics
Kharkiv, Ukraine
Galina Shabanova Sc.D. gala-shabanova [at] ukr.net National Technical University "Kharkiv Polytechnic Institute"
Kharkiv, Ukraine
Andrii Ivashura Ph.D. ivashura.a [at] ukr.net Simon Kuznets Kharkov National University of Economics,
Kharkiv, Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 28.04.2021 - 21:34
Abstract

The results of calculations of the subsolidus structure’s complexity of three-component systems are presented. It has been found that for carrying out a research of the subsolidus structure of MgO-Al2O3-FeO system it is necessary to analyze 1 model solid-phase exchange reaction, for MgO-Al2O3-TiO2 – 25, for MgO-TiO2-FeO – 36 and for Al2O3-TiO2-FeO – 25.

Keywords
the three-component systemsubsolidus structureconnodedouble compoundsphase composition.
References
  1. Logvinkov, S. M., Borisenko, O. M., Tsapko N. S., Shabanova, G. N., Korohodska, A. N., Shumejko, V. N., Gaponova, O. O. (2020). Calculation evaluation of the degree of subsolidus structure complexity of the physico-chemical three-component systems. Bulletin of the National Technical University "KhPI". Series: Chemistry, Chemical Technology and Ecology, 2(4), 57–67. https://doi.org/10.20998/2079-0821.2020.02.08
  2. Hallstedt, B. (1992). Thermodynamic Assessment of the System MgO-Al2O3. Journal of the American Ceramic Society, 75(6), 1497–1507. https://doi.org/10.1111/j.1151-2916.1992.tb04216.x
  3. Dreval, L., Zienert, T., Fabrichnaya, O. (2016). Calculated phase diagrams and thermodynamic properties of the Al2O3-Fe2O3-FeO system. Journal of Alloys and Compounds, 657, 192–214. https://doi.org/10.1016/j.jallcom.2015.10.017
First published Full Text (28.04.2021 - 21:34)
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