抄録
Unlike the conventional methods of biomass gasification to hydrogen and synthesis gas which are conducted at high temperature, this study is concerned with developing a catalyst for energy efficient power generation by catalytic gasification of biomass at lower reaction temperature. Rh/CeO 2/SiO2 catalysts with various CeO2 content were used in cellulose gasification. The optimum content was found to be 35 wt % CeO2. The catalytic reaction of this Rh/CeO2/SiO 2(35) catalyst was compared with conventional methods (steam reforming Ni catalyst, dolomite, non-catalyst) in terms of C-conversion to gas and cold gas efficiency. The Rh/CeO2/SiO2(35) catalyst exhibited much higher performance than other methods and can enhance the energy efficiency of power generation using biomass gasification.
本文言語 | English |
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ページ(範囲) | 261-266 |
ページ数 | 6 |
ジャーナル | Nihon Enerugi Gakkaishi/Journal of the Japan Institute of Energy |
巻 | 82 |
号 | 5 |
DOI | |
出版ステータス | Published - 2003 |
外部発表 | はい |
ASJC Scopus subject areas
- エネルギー(全般)