2019年5月16日
Identification of jet lubrication oil as a major component of aircraft exhaust nanoparticles
Atmospheric Chemistry and Physics
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- ,
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- 巻
- 19
- 号
- 9
- 開始ページ
- 6389
- 終了ページ
- 6399
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.5194/acp-19-6389-2019
© Author(s) 2019. Jet engine aircraft are ubiquitous and significant sources of atmospheric nanoparticles. Using size-resolved particulate samples collected near a runway of the Narita International Airport, Japan, we clearly demonstrate that organic compounds in the ambient nanoparticles (diameters: < 30 nm) were dominated by nearly intact forms of jet engine lubrication oil. This finding provides direct evidence for the importance of unburned lubrication oil as a source of aircraft exhaust nanoparticles and also has an implication for their environmental impacts near airports and in the upper troposphere.
- リンク情報
- ID情報
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- DOI : 10.5194/acp-19-6389-2019
- ISSN : 1680-7316
- eISSN : 1680-7324
- SCOPUS ID : 85065825397