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OLS Field Name OLS Field Data
Main Title Receptor Modeling for Carbonaceous Aerosols: Source Characterization.
Author Hering, S. V. ; Miguel, A. H. ; Dod, R. L. ; Daisey, J. M. ;
CORP Author California Univ., Los Angeles. School of Engineering and Applied Science. ;Pontificia Univ. Catolica do Rio de Janeiro (Brazil). ;California Univ., Berkeley. Lawrence Berkeley Lab. ;New York Univ. Medical Center, NY.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab.
Year Published 1985
Report Number EPA-R-810455; EPA/600/D-85/004;
Stock Number PB85-153542
Additional Subjects Mathematical models ; Exhaust emissions ; Aerosols ; Airports ; Freeways ; Air pollution ; Aromatic polycyclic hydrocarbons ; X ray fluorescence ; Thermal analysis ; Sites ; Urban areas ; Exposure ; Air pollution detection ; Air pollution sampling
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB85-153542 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 8p
Abstract Two types of sources, freeway vehicles and a commercial airport, were sampled with the objective of determining source profiles suitable for receptor modeling of carbonaceous aerosols. A threefold approach is used: (1) measurement of polycyclic aromatic hydrocarbons (PAH) concentrations, (2) bulk characterization of the carbon component by thermal analysis and (3) determination of elemental composition by X-ray fluorescence. Additionally the relative stability of the polycyclic aromatic hydrocarbons upon exposure to filtered urban air was evaluated. Data were collected at a receptor site, which by virtue of its location is expected to be impacted by these two source types.
Supplementary Notes Prepared in cooperation with Pontificia Univ. Catolica do Rio de Janeiro (Brazil), California Univ., Berkeley. Lawrence Berkeley Lab., and New York Univ. Medical Center, NY.
PUB Date Free Form Jan 85
Category Codes 7D; 68A; 99A; 91A
NTIS Prices PC A02/MF A01
Primary Description 600/09
Document Type NT
Cataloging Source NTIS/MT
Control Number 509226008
Origin NTIS
Type CAT