Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility

Details Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility

Sep 2004

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2004georl..3118105n&link_type=abstract

Geophysical Research Letters, Volume 31, Issue 18, CiteID L18105

Physics

Atmospheric Composition And Structure: Aerosols And Particles (0345, 4801), Atmospheric Composition And Structure: Cloud Physics And Chemistry, Atmospheric Composition And Structure: Pollution-Urban And Regional (0305)

Scientific paper

Size distributions (d > 15 nm) and volatile properties of combustion particles were measured during test-rig experiments on a jet engine, consisting of a combustor and three simulated turbine stages (HES). The combustor was operated to simulate legacy (inlet temperature 300°C) and contemporary (500°C) cruise conditions, using kerosene with three different fuel sulfur contents (FSC; 50, 400 and 1300 μg g-1). Measurements found that contemporary cruise conditions resulted in lower number emission indices (EIN15) and higher geometric mean particle diameter (dG) than for legacy conditions. Increasing FSC resulted in an overall increase in EIN15 and decrease in dG. The HES stages or fuel additive (APA101) had little influence on EIN15 or dG, however, this is uncertain due to the measurement variability. EIN15 for non-volatile particles was largely independent of all examined conditions.

Affiliated with

Also associated with

No associations

Rating

Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Properties of jet engine combustion particles during the PartEmis experiment: Particle size spectra (d > 15 nm) and volatility will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1064875