G0710404 1-ブタノール混合軽油のディーゼル燃焼におけるアルデヒド排出特性([G071-04]エンジンシステム部門一般セッション(4):「燃焼と反応」)

DOI Web Site

書誌事項

タイトル別名
  • G0710404 Aldehyde emission characteristics of diesel fuel with 1-butanol on diesel combustion

抄録

The characteristics of aldehyde emissions from butanol blended fuel were evaluated using non-modified DI diesel engine run on the gasoil mixed with butanol isomers in various ratios. Aldehydes were analyzed in the form of gas by FT-IR for detecting formaldehyde, acetaldehyde and acrolein and GC/FID for detecting butylaldehyde and isobutylaldehyde. With increase of butanol content, total aldehydes (including formaldehyde, acetaldehyde and acrolein) slightly got increased especially in low load area. The fuel iBGO40 produced much aldehyde than BGO40, probably because of longer ignition delay having roots of lower ignitability of Isobutanol than that of 1-Butanol. In iBGO40, isobutylaldehyde which stood out in low load area got nearly undetectable in high load area although butylaldehyde continued to exist.

収録刊行物

  • 年次大会

    年次大会 2014 (0), _G0710404--_G0710404-, 2014

    一般社団法人 日本機械学会

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ