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Abdrakhimov V.Z.,Samara Academy of State and Municipal Administration | Roshchupkina I.Y.,Samara State Aerospace University | Abdrakhimova E.S.,Samara State Aerospace University
Coke and Chemistry | Year: 2012

The firing of ceramic heat insulation based on fuel-shale wastes without traditional materials is investigated. On heating insulation in the range 400-600°C, most of the volatiles are removed. Above 800°C, pyrolytic forms of carbon (coke and semicoke) are produced. In the range 1050-1100°C, the reduction of iron is markedly accelerated. At 1100°C, there are practically no organic compounds in the fired ceramic. © 2012 Allerton Press, Inc. Source


Abdrakhimov V.Z.,Samara Academy of State and Municipal Administration | Semenychev V.K.,Samara Academy of State and Municipal Administration | Kovkov I.V.,Samara Academy of State and Municipal Administration | Denisov D.Yu.,Samara Academy of State and Municipal Administration | Kulikov V.A.,Samara Academy of State and Municipal Administration
Refractories and Industrial Ceramics | Year: 2011

It is established that petrochemical high-alumina waste may be used in the production of refractory heat insulation materials based on water glass. The refractoriness of heat insulation materials is considerably increased. © 2011 Springer Science+Business Media, Inc. Source

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