325 Improvement in Exhaust Emissions from a Diesel Engine Utilizing Ethanol Blended Fuel

• HORIBE Naoto

  Graduate School of Energy Science, Kyoto Univ.

• Ali Mohammadi

  Graduate School of Energy Science, Kyoto Univ.

• ISHIYAMA Takuji

  Graduate School of Energy Science, Kyoto Univ.

• KAKUTA Takaaki

  Graduate School of Energy Science, Kyoto Univ.

• Nenad Crnomarkovic

  Graduate School of Energy Science, Kyoto Univ.

Bibliographic Information

Other Title

• 325 エタノール混合燃料を活用したディーゼル機関の排気改善(OS-2 バイオ燃料ディーゼル機関・排気後処理)

Abstract

An experimental study was carried out to find strategies for utilizing the advantage of ethanol blend in recent diesel engines. For this purpose, characteristics of performance, combustion and emissions of ethanol blend and neat diesel fuel were compared in a DI single-cylinder engine equipped with a high-pressure common rail fuel injection and cold EGR systems. The results indicate that PM emission reduction is achievable with ethanol blend without fuel consumption and combustion noise penalties at high EGR rate.

Journal

• The Proceedings of Conference of Kansai Branch

  The Proceedings of Conference of Kansai Branch 2004.79 (0), _3-49_-_3-50_, 2004

  The Japan Society of Mechanical Engineers

Keywords

• Diesel Engine
• Ethanol Blend
• High-Pressure Injection
• Pilot Injection
• EGR

Details

• CRID: 1390282680826172416
• NII Article ID: 110004301291
• DOI: 10.1299/jsmekansai.2004.79._3-49_
• ISSN: 24242756
• Web Site: https://www.jstage.jst.go.jp/article/jsmekansai/2004.79/0/2004.79__3-49_/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed