Applications and properties are provided for smelted high-alumina materials, and calcium- and magnesium-aluminate compositions obtained by NPO VostIO-Ural from Klyuchevsk Ferroalloy Plant. Chemical composition, physical, and mechanical properties of the melted alumina product (MAP) are provided. Results are provided for a study of the abrasion and dynamic strength of MAP-30 and MAP-50 specimens, and photographs of chips from massive samples of MAP-30 and MAP-50 binding materials, as well as SAP-30B concrete from the industrial site of NPO VostIO-Ural. Diffraction patterns of samples MAP-30, MAP-50 and concrete MAP-30B are presented. A waterproof screen in the form of a geomembrane is proposed as a substrate for short-term storage of refractory materials.
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References
Fused alumina product. Technical specifications TU 23.20.13-005-73623358–2021. OOO Klyuchev Ferroalloy Plant (2021).
Fuzed alumina products MAP-50, MAP-60, MAP-70. Technical specifications TU VU 691918593.002–2019. http://tsplav.by/img/gallery/tuppg.pdf.
K. D. Nekrasov and A. M. Abyzov, Heat-Resistant Concretes Based on Ferroalloy Slags [in Russian], Nauka, Moscow (1986).
A. N. Abyzov, V. A. Perepelistyn, V. N. Rytvin, et al., “Heat-resistant concretes based on aluminothermal slags of the OAO Klyuchevsk Ferroalloy Plant,” Novye Ogneupory, No. 12, 15 – 16 (2007).
A. N. Abyzov, V. M. Rytvin, V. A. Abyszov, et al., “Heat-resistant and refractory concrete based on binder and filler from ferroalloy production slags,” Proc. Internat. Cong “Fundamental bases of processing technology and utilization of technogenic waste”, OOO UIPTs, Ekaterinburg (2012).
V. A. Perepelistyn, V. M. Rytvin, V. A. Koroteev, et al., Ural Technogenic Raw Material [in Russian], RIO UrO RAN, Ekaterinburg (2013).
V. A. Perepelistyn, V. M. Rytvin, Ch. I. Gil’varg, et al., Ferroalloy Aluminothermal Slags [in Russian], Ural Rabochii, Ekaterinburg (2014)
S. Ya. Davydov, M. G. Valiev, R. A. Apakashev, et al., “Use of geomembranes screens in mining industry enterprises,” Zv. Vuzov. Gorn. Zh., No. 8, 16 – 22 (2018).
S. Ya. Davydov, A. N. Semin, N. V. Grevtsev, et al., “Building industry raw material storage,” Novye Ogneupory, No. 6, 20 – 22 (2019).
S. Ya. Davydov, N. G. Valiev, N. V. RGrebtsev, I. D. Zdorovets, A. V. Dominykh, and V. A. Belov, RF Patent 2018122731, Method for creating water-impermeable screen; Claim 21.06.2018; Publ. 25.06.2019, Bull. No. 18.
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Translated from Novye Ogneupory, No. 1, pp. 7 – 12, January, 2022.
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Davydov, S.Y., Apakashev, R.A., Kazak, O.O. et al. Use of Raw Materials from Melted Alumina Products for Manufacturing Refractory Concretes. Refract Ind Ceram 63, 9–14 (2022). https://doi.org/10.1007/s11148-022-00671-3
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DOI: https://doi.org/10.1007/s11148-022-00671-3