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

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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 languageEnglish
Pages (from-to)17-21
Number of pages5
JournalRefractories and Industrial Ceramics
Issue number1
Publication statusPublished - Jan 2009



  • 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

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