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T. Vakalova, V. Pogrebenkov, A. Ivanchenkov, O. Konovalova (2004)
Synthesis of mullite from topaz, refractory clay, and clay-topaz compositionsRefractories and Industrial Ceramics, 45
P. P. Budnikov, T. I. Keshishyan, A. V. Volkova (1963)
The effect of dopants on the kinetics of mullitization at low temperaturesZh. Prikl. Khim., 36Issue
V. S. Bakunov, V. L. Balkevich (1977)
Ceramics from High Refractory Oxides
P. P. Budnikov, A. M. Ginstling (1971)
Reactions in Solid-State Mixtures
D. N. Poluboyarinov, V. L. Balkevich, R. Ya. Popil’skii (1960)
High-Alumina Ceramic and Refractory Materials
V. Kopeykin, D. Poluboyarinov (1960)
Phase composition of high-alumina ceramicsRefractories, 1
K. Repenko (1961)
Review of “high alumina ceramic and refractory materials” by D.N. Poluboyarinov, V.L. Balkevich and P. Ya. Popil'skyRefractories, 2
Results of a study of the mullitization in stoichiometric pure oxides Al2O3 and SiO2 doped with topaz are reported. A mineralizing topaz-mediated effect is manifested in the activated synthesis of mullite of short prismatic habit involving products of thermal degradation of topaz (mullite and volatile fluorides). The volatile active fluorides enhance structural imperfections in the reactants and promote their high-temperature interaction. Mullite produced by thermal degradation of topaz plays the role of a seeding agent in the solid-state synthesis of mullite from oxides.
Refractories and Industrial Ceramics – Springer Journals
Published: Mar 15, 2005
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