OS3-1 バイオマス燃料使用ディーゼル機関の特性 : 原料油種の影響(OS3 バイオマス・新燃料・環境技術,循環型社会における動力エネルギー技術)

• 吉本 康文

  新潟工科大学

• 金子 和喜

  新潟工科大学大学院

• 小野寺 正幸

  新潟工科大学

書誌事項

タイトル別名

• OS3-1 Performance and Emissions of a Diesel Engine Fueled by Biofuels Vegetable Oils

抄録

This paper investigates the performance, combustion characteristics, and emissions of a small single cylinder DI diesel engine with biodiesel fuels derived from unused rape oil, soybean oil, and palm oil. Compared with ordinary gas oil, all the BDF showed slightly higher brake thermal efficiencies and considerably reduced smoke densities while the NO_x emissions were somewhat higher. The BDF also showed better ignitability than with gas oil operation, especially that with palm oil BDF. The rape oil BDF and palm oil BDF used in the tests are mainly composed of Oleate Methyl Ester (OME) and Palmitate Methyl Ester (PME). Therefore, the engine performance, combustion characteristics, and emissions were examined using neat OME and OME-PME blends. As a result, the neat OME and OME-PME blends showed good ignitability and combustion stability like that of gas oil operation.

収録刊行物

• 動力・エネルギー技術の最前線講演論文集 : シンポジウム

  動力・エネルギー技術の最前線講演論文集 : シンポジウム 2007.12 (0), 291-294, 2007

  一般社団法人 日本機械学会

キーワード

• Diesel engine
• Biodiesel
• Fatty acid methyl ester composition
• Combustion characteristic
• Engine performance
• Emission

詳細情報

• CRID: 1390001205887302272
• NII論文ID: 110007082560
• DOI: 10.1299/jsmepes.2007.12.291
• ISSN: 24242950
• Web Site: https://www.jstage.jst.go.jp/article/jsmepes/2007.12/0/2007.12_291/_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