Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

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Influence of various coal preparation waste on mechanical behavior and phase composition of heat insulation materials

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Autors: Kayrakbaev A. K., Abdrakhimova E. S., Abdrakhimov V. Z.
  • Continuous numbering: 1070
  • Pages: 23-28
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Heading: Utilization of waste

Heat-insulating ceramic materials were obtained on the basis of coal preparation waste: flotation waste of coal preparation of GOF "Tomusinskaya", slimes of flotation coal preparation (coal slimes of the Central Processing Plant "Obukhovskaya"), waste of coal preparation of Abashevskaya Central Processing Plant and waste of coal preparation of "Korkinsky open-pit mine" using traditional materials It is shown that anorthite, cristobalite and hematite are formed at a firing temperature of heat-insulating materials of 1000 ° C. Heat-insulating brick of grades A and B received
Cand. physical-mat. Sciences A. K. KAYRAKBAEV 1 ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ), Cand. tech. E. S. ABDRAKHIMOVA 2 , Dr. Tech. Sciences V. Z. ABDRAKHIMOV 3 ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ) ; 1 Aktobe University named after S. Baisheva (Kazakhstan, Aktobe)
2 Samara State Aerospace University named after acad. S. P. Koroleva (National Research University named after academician S. P. Korolev) (SSAU) (Russia, Samara)
3 Samara State University of Economics (Russia, Samara )
Saybulatov S. Zh., Suleimenov S. T., Ralko A. V. Gold ceramic wall materials. Alma-Ata: Nauka, 1982.292 p. Kairakbaev A.K., Abdrakhimova E.S., Abdrakhimov V.Z. Phase composition of heat-insulating materials based on waste oil shale // Glass and ceramics. 2015.? 3.S. 22? 26. ? Kairakbaev AK, Abdrakhimova ES, Abdrakhimov VZ Phase Composition of Heat-Insulation Materials Based on Oil-Shale Wastes // Glass and Ceram. 2015. V. 72. N 3? 4. P. 96? 99.? Kashkayev I.S., Sheiman E.S. Production of clay brick. M .: Higher. shk., 1970.284 p. Abdrakhimov V.Z., Abdrakhimova E.S. 2014.? 4.S. 45? 47. Abdrakhimov VZ, Abdrakhimova ES Relationship between the phase composition and durability of ceramic bricks over eight hundred years old on the example of the Kazan Kremlin // Glass and Ceramics. 2015.? 2.S. 34? 38. ? Abdrakhimov VZ, Abdrakhimova ES Interrelation of the Phase Composition and Durability of More than 800 Year Old Brick for the Example of the Kazan Kremlin // Glass and Ceram. 2015. V. 72. N 1? 2.P. 71? 75.? Kukolev G.V. Chemistry of silicon and physical chemistry of silicates. M .: Higher. shk., 1966.461 p. Litvinova G.I., Pirozhkova V.P. Petrography of non-metallic inclusions. Moscow: Metallurgy, 1972.184 p. Belyankin D.S., Ivanov B.V., Lapin V.V. Petrography of technical stone. Moscow: AN SSSR, 1952.582 p. Kainarskiy I.S., Orlova N.G. Physico-chemical foundations of ceramics. Moscow: Nauka, 1956.128 p. Kainarskiy IS Processes of refractory technology. Moscow: Stroyizdat, 1959, 126 p. Pavlov V.F. Physicochemical bases of firing of building ceramics products. Moscow: Stroyizdat, 1977.272 p.

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Keywords

coal preparation waste, heat-insulating materials, roasting, phase transformations, anorthite, hematite, cristobalite, environmental protection

Use the reference below to cite the publication

Kayrakbaev A. K., Abdrakhimova E. S., Abdrakhimov V. Z. Influence of various coal preparation waste on mechanical behavior and phase composition of heat insulation materials. Steklo i keramika. 2017:90(2):23-28. (in Russ). UDK 666.3:691.424.002
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Editor-in-chief

Lyudmila Vladimirovna Sokolova