DETERMINATION OF SUBSTITUTED POLYCYCLIC AROMATIC HYDROCARBONS IN URBAN AIR PARTICULATE MATTER.

Stray, Helge; Mikalsen, Adler; Oehme, Michael
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URI
https://hdl.handle.net/11250/2717527
Date
1984
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Abstract
A method for quantitative determination of substituted polycyclic aromatics in air particulate matter is described based on liquid CO2-extraction, prefractionation on activated silica and gas chromatographic separation combined with neqative ion mass spectrometry. Results from winter and summer samples collected at St. Olavsgate, Oslo, are reported.
Publisher
NILU
Series
NILU OR; 5/84
Copyright
© NILU