Soot measurements in diluted high pressure laminar ethylene co-flow flames

S. A. Steinmetz*, T. G. Fang, W. L. Roberts

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Soot formation in high pressure laminar co-flow ethylene diffusion flames diluted by nitrogen is studied by use of line of sight attenuation and laser scattering. Soot volume fraction is determined by line of sight attenuation for pressures of 2, 4, 5, 8, and 12 atmospheres, and compared with previous results by two-color thermometry. The results show good agreement with previous results. Average particle diameter is also determined for the first time in a flame at these pressures.

Original languageEnglish (US)
Title of host publicationProceedings of the 9th Asia-Pacific Conference on Combustion, ASPACC 2013
PublisherKorean Society of Combustion
StatePublished - 2013
Event9th Asia-Pacific Conference on Combustion, ASPACC 2013 - Gyeongju, Korea, Republic of
Duration: May 19 2013May 22 2013

Other

Other9th Asia-Pacific Conference on Combustion, ASPACC 2013
CountryKorea, Republic of
CityGyeongju
Period05/19/1305/22/13

ASJC Scopus subject areas

  • Environmental Engineering

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