Specifics of phase formation in refractory clay in the presence of topaz

Abstract

The processes of phase formation in refractory clay in the presence of topaz-bearing rock additives are investigated. It is established that the effect of topaz proper is determined by its quantity. Topaz in low quantities (up to 0.5 - 1.0%) intensifies the formation of primary and secondary mullite of prismatic habitus, lovers the temperature of mullite synthesis, and improves the mullite structure. An increase in the topaz content ever 25% is accompanied by the formation of mullite of needle-shaped habitus, in addition to prismatic mullite.

Original language	English
Pages (from-to)	130-134
Number of pages	5
Journal	Glass and Ceramics (English translation of Steklo i Keramika)
Volume	58
Issue number	3-4
Publication status	Published - 2000

ASJC Scopus subject areas

Ceramics and Composites

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title = "Specifics of phase formation in refractory clay in the presence of topaz",

abstract = "The processes of phase formation in refractory clay in the presence of topaz-bearing rock additives are investigated. It is established that the effect of topaz proper is determined by its quantity. Topaz in low quantities (up to 0.5 - 1.0%) intensifies the formation of primary and secondary mullite of prismatic habitus, lovers the temperature of mullite synthesis, and improves the mullite structure. An increase in the topaz content ever 25% is accompanied by the formation of mullite of needle-shaped habitus, in addition to prismatic mullite.",

author = "Vakalova, {T. V.} and Vereshchagin, {V. I.} and Chernousova, {O. A.} and Khabas, {T. A.} and Golovanov, {V. M.}",

year = "2000",

language = "English",

volume = "58",

pages = "130--134",

journal = "Glass and Ceramics (English translation of Steklo i Keramika)",

issn = "0361-7610",

publisher = "Springer New York",

number = "3-4",

}

TY - JOUR

T1 - Specifics of phase formation in refractory clay in the presence of topaz

AU - Vakalova, T. V.

AU - Vereshchagin, V. I.

AU - Chernousova, O. A.

AU - Khabas, T. A.

AU - Golovanov, V. M.

PY - 2000

Y1 - 2000

N2 - The processes of phase formation in refractory clay in the presence of topaz-bearing rock additives are investigated. It is established that the effect of topaz proper is determined by its quantity. Topaz in low quantities (up to 0.5 - 1.0%) intensifies the formation of primary and secondary mullite of prismatic habitus, lovers the temperature of mullite synthesis, and improves the mullite structure. An increase in the topaz content ever 25% is accompanied by the formation of mullite of needle-shaped habitus, in addition to prismatic mullite.

AB - The processes of phase formation in refractory clay in the presence of topaz-bearing rock additives are investigated. It is established that the effect of topaz proper is determined by its quantity. Topaz in low quantities (up to 0.5 - 1.0%) intensifies the formation of primary and secondary mullite of prismatic habitus, lovers the temperature of mullite synthesis, and improves the mullite structure. An increase in the topaz content ever 25% is accompanied by the formation of mullite of needle-shaped habitus, in addition to prismatic mullite.

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M3 - Article

AN - SCOPUS:0346045471

VL - 58

SP - 130

EP - 134

JO - Glass and Ceramics (English translation of Steklo i Keramika)

JF - Glass and Ceramics (English translation of Steklo i Keramika)

SN - 0361-7610

IS - 3-4

ER -