[1M08-13] 照射効果

[1M13] Characterization of Dense Metakaolin Based Geopolymer

*DUYEN THI CHAU LE¹, Thi-Mai-Dung Do¹, Isamu Kudo^2,3, Tadachika Nakayama¹, Koichi Niihara¹, Hisayuki Suematsu¹ (1. Nagaoka University of Technology, 2. ADVAN ENG., 3. Nagaoka University of Technology)

キーワード：geopolymer, metakaolin, crack, irradiation

Syntheses of dense metakaolin based geopolymer for mechanical property tests after irradiation were carried out in this study. With compositions of Si:Al:K:H₂O to be 1:2:1:8 and 1:2:1.5:8, crack formation not only in the air but also in water was successfully suppressed. The data will be used to apply for hydrogen recombining catalyzer support applications.