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Effects of Fuel Properties on Mass Exhaust Emissions During Various Modes of Vehicle Operation
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English
Abstract
The analysis of data from the Auto/Oil Air Quality Improvement Research Program (AQIRP) study of the effect of aromatics, MTBE, olefins, and T90 on mass exhaust emissions from current (1989) vehicles was extended to include individual vehicles during individual operating modes.
The results of the modal data analysis agree with and complement results which have been reported previously by AQIRP. Beyond this, attention is focused on three fuel compositional changes where the effect on emissions shows a reversal in sign depending on the vehicle operating mode chosen.
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Authors
Citation
Rapp, L., Benson, J., Burns, V., Gorse, R. et al., "Effects of Fuel Properties on Mass Exhaust Emissions During Various Modes of Vehicle Operation," SAE Technical Paper 932726, 1993, https://doi.org/10.4271/932726.Also In
References
- Burns, V.R. et al. “Description of Auto/Oil Air Quality Improvement Research Program” SAE Paper 912320 Toronto, Ontario, Canada 1991
- McNally, M.J. Pahl, R.H. “Fuel Blending and Analysis for the Auto/Oil Air Quality Improvement Research Program” SAE Paper 902098 Tulsa, Oklahoma 1990
- Hochhauser, A.M. et al. “The Effect of Aromatics, MTBE, Olefins, and T 90 on Mass Exhaust Emissions From Current and Older Vehicles - The Auto/Oil Air Quality Improvement Research Program” SAE Paper 912322 Toronto, Ontario, Canada 1991
- Leppard, W.R. et al. “How Heavy Hydrocarbons in the Fuel Affect Exhaust Mass Emissions: Modal Analysis -- The Auto/Oil Air Quality Improvement Research Program” SAE Paper 932724 Philadelphia, Pennsylvania 1993
- Painter, L.J. Rutherford, J.A. “Statistical Design and Analysis Methods for the Auto/Oil Air Quality Research Program” SAE Paper 920319 Detroit, Michigan 1992
- Koehl, W.J. et al. “Effects of Heavy Hydrocarbons in Gasoline on Exhaust Mass Emissions, Air Toxics, and Calculated Reactivity - The Auto/Oil Air Quality Improvement Research Program” SAE Paper 932723 Philadelphia, Pennsylvania 1993