Effect of structure and mineralogical features of silica raw material on phase changes during heating

T. V. Vakalova, V. M. Pogrebenkov, N. P. Shlayeva

The Kizhner Research Center

Research output: Contribution to journal › Article

Abstract

It is established that the sequence and intensity of polymorphic transformations of silica raw material on heating in the range 1000 - 1200°C are explained by features of its chemical and phase composition. Differences in structure and phase changes determine the different degree of activity for this raw material during synthesis of silicate compounds.

Original language	English
Pages (from-to)	17-21
Number of pages	5
Journal	Refractories and Industrial Ceramics
Volume	50
Issue number	1
DOIs	https://doi.org/10.1007/s11148-009-9145-4
Publication status	Published - Jan 2009

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Keywords

Natural and technogenic silica raw material
Phase formation
Polymorphic transformations
Reaction activity
Solid-phase synthesis
Wollastonite

ASJC Scopus subject areas

Ceramics and Composites
Materials Chemistry

Cite this

Vakalova, T. V., Pogrebenkov, V. M., & Shlayeva, N. P. (2009). Effect of structure and mineralogical features of silica raw material on phase changes during heating. Refractories and Industrial Ceramics, 50(1), 17-21. https://doi.org/10.1007/s11148-009-9145-4

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10.1007/s11148-009-9145-4