Departmental Bulletin Paper 廃棄ガラス繊維強化プラスチックと粘土を混合・焼成した高強度多孔質セラミックスの応用(第I報)
Applications of High Strength Porous Ceramics by Mixing Clay and Crushed Waste GFRP before Firing the Mixture

木之下, 広幸  ,  安井, 賢太郎  ,  湯地, 敏史  ,  岡村, 好美  ,  境, 健太郎  ,  瀬崎, 満弘

44pp.187 - 193 , 2015-07-31 , 宮崎大学工学部
To recycle glass fiber reinforced plastic (GFRP) discarded as industrial waste, we have proposed a process that produces porous glass fiber-reinforced ceramics by mixing clay and crushed waste glass fiber-reinforced plastic (GFRP) before the mixture is fired. This study was aimed at the development of a pavement block with high water absorbency and greening material with moss that can moderate the heat island phenomenon, as well as a tile with an air cleaning function and turbid filtering material that can decrease the environmental pollution by exploiting the porous ceramic properties. In the first place, the ceramic properties, such as the porosity, strength, water absorption and thermal conductivity are clarified. In the next place, the outlines for ceramic products in which we attempt to develop are introduced individually, and the function and performance of those are also exhibited. It is expected that the ceramics made from waste GFRP and clay could be used as various environmental harmony materials.

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