Syngas Production from Gasification of Biomass over Rh/CeO2/SiO2 Catalyst: Pyrogasification, Steam Reforming and CO2 Reforming

Keiichi Tomishige, Tomohisa Miyazawa, Mohammad Asadullah, Shin ichi Ito, Kimio Kunimori

研究成果: Article査読

13 被引用数 (Scopus)

抄録

Conventional methods for biomass gasification to hydrogen and synthesis gas were carried out at high temperature (1073-1673 K). Recently Rh/CeO2/SiO2 catalyst has been shown to be very effective to the catalytic gasification of biomass at low reaction temperatures. The catalytic performance of the Rh/CeO2/SiO2 catalyst for the pyrogasification of cedar wood biomass was compared with that of a commercial steam reforming Ni catalyst. The Ni catalyst allowed the gasification of tar but not coke during the pyrogasification at 873-1023 K. in contrast, Rh/CeO2/SiO2 gasified part of the coke as well as tar. Testing of these catalysts for steam and CO2 reforming of biomass found that steam reforming proceeded more easily than CO2 reforming of methane over both catalysts.

本文言語English
ページ(範囲)322-327
ページ数6
ジャーナルJournal of The Japan Petroleum Institute
46
5
DOI
出版ステータスPublished - 2003 9
外部発表はい

ASJC Scopus subject areas

  • 燃料技術
  • エネルギー工学および電力技術

フィンガープリント

「Syngas Production from Gasification of Biomass over Rh/CeO<sub>2</sub>/SiO<sub>2</sub> Catalyst: Pyrogasification, Steam Reforming and CO<sub>2</sub> Reforming」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル