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RECORD NUMBER: 863 OF 1141

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Main Title

Resistance to Photochemical Decomposition of Polycyclic Aromatic Hydrocarbons Vapor-Adsorbed on Coal Fly Ash.

Author

Korfmacher, W. A. ; Wehry, E. L. ; Mamantov, G. ; Natusch, D. F. S. ;

CORP Author

Illinois Univ. at Urbana-Champaign.;Environmental Research Lab.-Duluth, MN.

Year Published

1980

Report Number

R-803950; EPA-600/J-80-421;

Stock Number

PB83-244228

Additional Subjects

Aromatic polycyclic hydrocarbons ; Fly ash ; Photochemistry ; Decomposition ; Air pollution ; Adsorption ; Environmental surveys ; Combustion products ; Industrial wastes ; Electric power plants ; Pyrenes ; Anthracene ; Phenanthrene ; Reprints ; Coal fired power plants ; Benxo(a)pyrene ; Fluoranthene

Holdings

Library	Call Number	Additional Info	Location	Last Modified	Checkout Status
NTIS	PB83-244228	Some EPA libraries have a fiche copy filed under the call number shown.		07/26/2022

Collation

Abstract

Five polycyclic aromatic hydrocarbons (benzo(a)pyrene, pyrene, anthracene, fluoranthene, and phenanthrene) have been adsorbed, from the vapor phase, onto coal fly ash, and the susceptibility of each of the adsorbed compounds to photodecomposition has been studied. The environmental consequences of the resistance of polycyclic aromatic hydrocarbons adsorbed on fly ash to photochemical transformation are discussed.

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