P-214 Fe担持ゼオライト触媒を用いたエタノール変換によるオレフィン類製造(ポスター発表)

抄録

Production of C_<3+> olefins (especially propylene) from ethanol using Fe/H-ZSM-5 catalysts was investigated. In the cases of 1 wt % of Fe loading and 450℃ of reaction temperature, selectivity of C_<3+> olefins (propylene) was improved in comparison with the cases of 10 wt % of Fe loading and 400℃ of reaction temperature. In the case of bioethanol used as ethanol, selectivity of C_<3+> olefins (propylene) was lower than the case of pure ethanol. However, addition of P or Au to H-ZSM-5 support led to higher selectivity for bioethanol than pure ethanol.