Proceedings of the Korean Powder Metallurgy Institute Conference (한국분말야금학회:학술대회논문집)

The Korean Powder Metallurgy & Materials Institute (한국분말재료학회 (*구 분말야금학회))
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Fabrication of Cordierite Honeycomb from Fly Ash

  • Kim, Sung-Jin (Department of Ceramic Engineering, Kangnung National University) ;
  • Park, Sung-Jin (Department of Ceramic Engineering, Kangnung National University) ;
  • Bang, Hee-Gon (Department of Ceramic Engineering, Kangnung National University) ;
  • Park, Sang-Yeup (Department of Ceramic Engineering, Kangnung National University)
  • Published : 2006.09.24
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Abstract

In this study, we attempt to synthesize the cordierite from the reaction of fly-ash, alumina, silicon dioxide, and magnesia powders. For the purpose of air purification, the honeycomb filter with porous cordierite was fabricated from the combination of synthetic cordierite and pore forming agent. Fabricated porous cordierite honeycomb was prepared with high porosity (58%), and good compressive strength (69MPa).

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