OLS : Record


Main Title Application of a Microscale Emission Factor Model for Particulate Matter (MicroFacPM) to Calculate Vehicle Generated Contribution of PM(sub 2.5) Emissions.
Author Singh, R. B.; Huber, A. H.; Braddock, J. N.;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab.
Publisher Jun 2002
Year Published 2002
Report Number EPA/600/A-03/054;
Stock Number PB2004-101306
Subjects Particulate air pollutants; Vehicle air pollution; Exhaust emissions; Air pollution dispersion; Meetings; Air pollution; Dispersions; Public health; Pollution sources; MicroFacPM emission factors model; Particulate matter
Library   Call Number Additional Info Location Date Modified
NTIS PB2004-101306 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 03/15/2004
Collation 22p
Abstract The United States Environmental Protection Agency's (EPA) National Exposure Research Laboratory is developing improved methods for modeling the source through the air pathway to human exposure in significant microenvironments of exposure. As a part of this project, the authors developed a microscale emission factor model for predicting real-world real-time motor vehicle particulate matter PM(sub 10) and PM(sub 2.5)(MicroFacPM) emissions, which uses available information on the vehicle fleet composition. This paper presents the use of MicroFacPM to calculate the contribution of PM(sub 2.5) per vehicle class, age-wise, gasoline, diesel, brake wear and tire wear sources. The contribution of emission factors is presented for two scenarios: first the Tuscarora Mountain Tunnel, on the Pennsylvania Turnpike, PA and second for Capital Boulevard, in Raleigh, NC.
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Category Codes 68A; 85H; 43F; 91A
NTIS Prices PC A03/MF A01
Primary Description 600/09
Document Type NT
Control Number 001400630
Cataloging Source NTIS/MT
Origin NTIS
Type CAT