Utilisation of different types of coal fly ash in the production of ceramic tiles

Creative Commons License

Kockal N. U.

BOLETIN DE LA SOCIEDAD ESPANOLA DE CERAMICA Y VIDRIO, cilt.51, sa.5, ss.297-304, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 51 Sayı: 5
  • Basım Tarihi: 2012
  • Doi Numarası: 10.3989/cyv.412012
  • Dergi Adı: BOLETIN DE LA SOCIEDAD ESPANOLA DE CERAMICA Y VIDRIO
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.297-304
  • Anahtar Kelimeler: Sintering, Microstructure, Mechanical properties, Tiles, SINTERING BEHAVIOR, TEMPERATURE, SLAG
  • Akdeniz Üniversitesi Adresli: Evet

Özet

The influence of varying proportions of different types of fly ash (used in place of feldspar) and different sintering temperatures on the sintered properties of ceramic tile bodies was evaluated. The results indicated that sintering ceramic tiles with a high fly ash content at a high temperature caused a decrease in the properties because of bloating. The ceramic samples containing a higher amount of fly ash that were sintered at low temperature exhibited lower water absorption, larger shrinkage and strength because of the densification observed also in microstructural investigation.