ESTIMATION OF IGNITION QUALITY OF POTENTIAL DIESEL ENGINE ALTERNATIVE FUELS

OCJENJIVANJE KARAKTERISTIKA TESKO ZAPALJIVIH ALTERNATIVNIH GORIVA PRI PRIMJENI U DIZELOVOM MOTORU

The article analyzes the ignition properties as regards diesel ignition and combustion. It is concluded that the cetane number experimentally determined, has proved itself unsatisfactory for most net alternative fuels and their blends with diesel fuels or additives. An analysis is presented of the ignition delay estimation of some selected fuels with extremely poor ignition quality. By establishing a correlation between the experimental results, obtained by different authors and under different ignition and operating conditions in diesel engines, a set of equations, based on the Arhenius reaction of kinetic law is derived. They include also other factors influencing alternative fuel ignition. The results are discussed and a macro analysis and conclusions on alternative fuel diesel ignition properties are presented. (TRRL)

  • Availability:
  • Corporate Authors:

    Croatian Society for Fuels and Lubricants

    Berislaviceva 5
    HR-10000 Zagreb,   Croatia 
  • Authors:
    • DOBOVISEK, Z
    • SAVERY, C W
  • Publication Date: 1986

Language

  • Croatian

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00479963
  • Record Type: Publication
  • Source Agency: Transport and Road Research Laboratory (TRRL)
  • Files: ITRD, TRIS
  • Created Date: Mar 31 1989 12:00AM