Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Synthesis of Mullite from Kaolin by Seed Addition Method

Kaolin으로부터 Seed 첨가법에 의한 Mullite 합성

  • 김인섭 (국립요업기술원) ;
  • 박주석 (명지대학교 공과대학 무기재료공학과) ;
  • 이명웅 (국립요업기술원) ;
  • 이병하 (명지대학교 공과대학 무기재료공학과) ;
  • 소유영 (명지대학교 공과대학 무기재료공학과)
  • Published : 1998.08.01
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Abstract

Synthesis of high purity mullite from korean resourceful kaolin and water-soluble aluminium salts was in-vestigated by addition of mullite seed. Single phase of mullite was formed at 1350$^{\circ}C$ however its mullite con-tent was 31-33% Maximum content of mullite synthesized from kaoin aluminium nitrate and 8wt% mul-lite seed was 98% at 1600$^{\circ}C$ for 4 hours.

Keywords

References

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