High-porosity cellular materials for filtration of aluminum melts were produced using the mineral resources and technogenic wastes in Uzbekistan. It was shown that in the method of permeation of a polymer framework the permeability is determined, first and foremost, by the porosity of the polyurethane foam; the mechanical strength largely depends on the phase composition of the ceramic base and the amount of electrolyte in the slip. The permeability, density, and strength in compression of the materials obtained are, respectively, (1.4 – 1.7) × 10 – 9 m2, 0.4 – 0.45 g/cm3, and ≥ 1 MPa.
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David P. Haack, Leonard S. Aubry, and Chi Feng, Corrosion-Resistant Ceramic Foam Filter with Low Expansion Coefficient for Filtration of Molten Aluminum, Patent RU 238013, IPC B01D39/06 [in Russian], PORVÉIR PLS; Published January 27, 2010.
V. N. Antsiferov, A. M. Makarov, and S. E. Porozova, Composition for Fabrication of Porous Permeable Ceramic Material with High Heat-Resistance, Patent RU 2101259, IPC C 04 B 33/72, C 04B 38/00 [in Russian], RITTs PM, Published January 10, 1998.
A. A. Egorov, High-Porosity Cellular Glassy and Glass Ceramic Materials for Catalytic and Mass-Exchange Processes, Author’s Abstract of Candidate’s Thesis [in Russian], Moscow (2008).
N. N. Kozlova, A. A. Egorov, and M. A. Semin, “Slip technology for fabrication of high-porosity cellular glass material,” Steklo Keram., No. 10, 10 – 12 (2007); N. N. Kozlova, A. A. Egorov, and M. A. Semin, “Slip technology for fabrication of highly porous cellular glass material,” Glass Ceram., 64(9 – 10), 343 – 345 (2007).
V. N. Antsiferov, V. V. Kamelin, V. I. Kichingin, et al., Scientific and Technological Principles of the Production of High-Porosity Cellular Metal and Alloys [in Russian], Izd. Permsk. Gos. Universiteta, Perm’ (1997).
V. N. Antsiferov, V. I. Ovchinnikova, S. E. Porozova, and I. V. Fedorova, “Method of fabricating permeable ceramic material, USSR Inventor’s Certificate No. 1728198, IPC 5 C 04 B 38/06,” Byull. Izobr. Polezn. Modeli, No. 15 (1992), RITTs PM; Published April 23, 1992.
V. N. Antsiferova, A. A. Makarov, A.M. Khanov, and G. V. Bashkirtsev, “Models and properties of high-porosity cellular materials,” Perspekt. Mater., No. 3, 5 – 9 (2010).
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Translated from Steklo i Keramika, No. 1, pp. 38 – 41, January, 2015.
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Rumi, M.K., Voronov, G.V., Zufarov, M.A. et al. Manufacture of Ceramic High-Porosity Cellular Materials Based on Raw Materials and Production Wastes in Uzbekistan. Glass Ceram 72, 35–37 (2015). https://doi.org/10.1007/s10717-015-9718-2
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DOI: https://doi.org/10.1007/s10717-015-9718-2