抄録
Biomass is an important energy resource in terms of renewable resource and carbon neutral material. Fermented organic compounds to obtain ethanol include high concentration of water and low concentration of ethanol. Such biomass ethanol has to be distilled with an enormous amount of energy consumption before adding it into gasoline. A new approach to use biomass ethanol with water is hydrogen production by steam reforming of ethanol without distillation. We found that Co/SrTiO3 and Co/alumina catalyst had high activity for steam reforming of ethanol at 823 K. Also we investigated the reaction path from ethanol to hydrogen, promoting effect of small amount of Fe. As a result, we found that an addition of small amount of iron onto the Co catalyst promoted the steam reforming of acetaldehyde to produce hydrogen and CO, CO2.
| 本文言語 | English |
|---|---|
| ホスト出版物のタイトル | American Chemical Society - 238th National Meeting and Exposition, ACS 2009, Abstracts of Scientific Papers |
| 出版ステータス | Published - 2009 12月 1 |
| イベント | 238th National Meeting and Exposition of the American Chemical Society, ACS 2009 - Washington, DC, United States 継続期間: 2009 8月 16 → 2009 8月 20 |
出版物シリーズ
| 名前 | ACS National Meeting Book of Abstracts |
|---|---|
| ISSN（印刷版） | 0065-7727 |
Conference
| Conference | 238th National Meeting and Exposition of the American Chemical Society, ACS 2009 |
|---|---|
| 国/地域 | United States |
| City | Washington, DC |
| Period | 09/8/16 → 09/8/20 |
ASJC Scopus subject areas
- 化学 (全般)
- 化学工学（全般）
UN SDG
この成果は、次の持続可能な開発目標に貢献しています
