Zobrazeno 1 - 4
of 4
pro vyhledávání: '"high-alumina grog"'
Autor:
Pavel Kovář, Petr Štursa, Lukáš Tvrdík, Karel Lang, Lenka Nevřivová, David Zemánek, Dalibor Všianský, Karel Dvořák, Lucie Keršnerová
Publikováno v:
Materials
Volume 14
Issue 4
Materials, Vol 14, Iss 779, p 779 (2021)
Materials . 2021, vol. 14, issue 4, p. 1-15.
Volume 14
Issue 4
Materials, Vol 14, Iss 779, p 779 (2021)
Materials . 2021, vol. 14, issue 4, p. 1-15.
The presented study is focused on optimization and characterization of a high-alumina refractory aggregate based on natural raw materials—kaolins, claystone, and mullite dust by-product (used to increase the alumina and mullite contents, respective
Autor:
Mezulianík, Tomáš
Special refractory grog with increased alumina content are not currently produced in the Czech Republic. The price of these grogs produced abroad is high, so there is an effort to produce grogs using domestic waste fractions of claystones, which have
Externí odkaz:
http://www.nusl.cz/ntk/nusl-409767
Akademický článek
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Autor:
Zemánek, David
Refractory aggregate manufactured from common clays, claystones and shales in Czech Republic are mostly classified as fireclay. For specific applications are these grogs not suitable and there is a need to use grogs with higher content of alumina oxi
Externí odkaz:
http://www.nusl.cz/ntk/nusl-392323