Email this article Stabilization of Refining Slag by Adjusting Its Phase Composition and Giving It the Properties of Mineral Binders
- Authors: Sheshukov O.Y.1,2, Nekrasov I.V.1, Mikheenkov M.A.1, Egiazar’yan D.K.1, Lobanov D.A.1
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Affiliations:
- Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences
- FGAOU VO “Ural Federal University”
- Issue: Vol 58, No 3 (2017)
- Pages: 324-330
- Section: Article
- URL: https://bakhtiniada.ru/1083-4877/article/view/248460
- DOI: https://doi.org/10.1007/s11148-017-0104-1
- ID: 248460
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Abstract
Refining slag used in out-of-furnace metal processing units, due to significant content in it of the unstable phase—dicalcium silicate, is prone to decay due to its polymorphous transformations, accompanied by an increase in the volume of the crystal lattice. Getting into cracks of the furnace lining, the slag can cause its destruction. The results of investigating the mechanism of stabilizing the refining slag by introducing alumina flux to it, while giving it the properties of mineral binders, are presented here.
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About the authors
O. Yu. Sheshukov
Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences; FGAOU VO “Ural Federal University”
Email: ivn84@bk.ru
Russian Federation, Ekaterinburg; Ekaterinburg
I. V. Nekrasov
Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences
Author for correspondence.
Email: ivn84@bk.ru
Russian Federation, Ekaterinburg
M. A. Mikheenkov
Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences
Email: ivn84@bk.ru
Russian Federation, Ekaterinburg
D. K. Egiazar’yan
Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences
Email: ivn84@bk.ru
Russian Federation, Ekaterinburg
D. A. Lobanov
Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences
Email: ivn84@bk.ru
Russian Federation, Ekaterinburg
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