314 超臨界DMEを用いた木質系バイオマスの前処理に関する研究(OS3-(4)オーガナイズドセッション《環境とエネルギー》)

• 後藤 遼

  茨大院

• 加藤 綾太

  出光興産

• 金野 満

  茨大

書誌事項

タイトル別名

• 314 Pretreatment of Cellulosic Biomass with Supercritical Dimethyl Ether

抄録

Experimental test of pretreatment for cellulosic ethanol production from rice straw with supercritical dimethyl ether (DME) was carried out. Finely-milled rice straw shreds were soaked in water-containing supercritical DME at 140℃, 40MPa for 45 minutes, to liberate the cellulose and hemicellulose from the lignin seal and to hydrolyze them. Componential analysis by HPLC was made to determine the saccharification. The result shows that monosaccharide such as glucose and fructose was produced although the saccharification was estimated to be only 1wt%, which suggests the possibility of cellulose liberation.

収録刊行物

• 茨城講演会講演論文集

  茨城講演会講演論文集 2010.18 (0), 81-82, 2010

  一般社団法人 日本機械学会

キーワード

• Biomass Energy
• Supercritical Fluid
• Alternative Energy
• Pretreatment
• DME
• Cellulose
• Glucose
• Rice Straw

詳細情報

• CRID: 1390282680831198720
• NII論文ID: 110008745816
• DOI: 10.1299/jsmeibaraki.2010.18.81
• ISSN: 24242683
• Web Site: https://www.jstage.jst.go.jp/article/jsmeibaraki/2010.18/0/2010.18_81/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可