题名: |
Oxygenated Organics in Fine Particle Emissions from Gasoline and Diesel Vehicles for Source Apportionment. |
作者: |
CAHILL, T. M.; CHARLES, M. J.; JAKOBER, C. A.; KLEEMAN, M. J.; RIDDLE, S. G.; ROBERT, R. A. |
关键词: |
*Particulates-; *Exhaust-emissions.;Heavy-duty-vehicles; Cargonyls-; Organic-acids; Polycyclic-aromatic-hydrocarbons; Spectroscopy-; Chemical-analysis; Vehicle-air-pollution. |
摘要: |
Gaseous and particulate emissions from light-duty gasoline (LDV) and heavy-duty diesel (HDV) vehicles were collected using a denuder-filter-polyurethane foam sampling train. The particulate emissions were analyzed for carbonyls, organic acids and polycyclic aromatic hydrocarbons using gas chromatography-ion trap mass spectrometry in conjunction with multiple derivatization techniques. |
报告类型: |
科技报告 |