The results of studies of filtration of melts through ceramic foam filters made on the basis of raw materials and wastes of Uzbekistan are presented. It is shown that the developed filters with a porosity of 30 ppi effectively purify the melt from exogenous non-metallic inclusions and fully correspond to the level of industrial filters of similar porosity. Filtration efficiency depends on the type and size of particles and averages 78%
1. Rumi M. Kh., Voronov GV, Zufarov MA et al. Obtaining highly porous cellular materials on the basis of raw materials and waste products from Uzbekistan // Glass and ceramics. 2015.? 1.P. 38? 41.
Rumi M. Kh., Voronov GV, Zufarov MA et al. Manufacture of Ceramic High-Porosity Cellular Materials Based on Raw Materials and Production Wastes in Uzbekistan // Glass and Ceram. 2015. V. 72. N 1? 2. P. 35? 37.
2. Mansurov Yu. N., Pimenov VA, Boyko AA Metallurgical methods of upgrading the structure of aluminum alloys from mol and waste // Bulletin of the Engineering School of the Far Eastern Federal University . Materials science and technology of materials. 2012.? 4 (13). S. 3? 10.
3. Ershov GS, Chernyakov VA Structure and properties of liquid and solid metals. Moscow: Metallurgy, 1978. 248 p.
4. Balkevich VL Technical ceramics. Moscow: Stroyizdat, 1984.257 p.
5. Dubrovin VK Improving the quality of castings from heat-resistant alloys by filtration cleaning. Bulletin of the South Ural State University. Ser. Metallurgy. 2008. Issue. 24 (124). S. 55? 59.
6. Stepanova T.N., Gilmanshina T.R., Padalka V.A.
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