A simple real-time measurement system for the components of volatile organic compounds (VOCs) and polyaromatic hydrocarbons (PAHs) in automobile exhaust gas using a laser ionization method was developed. This method was used to detect VOCs and PAHs in the exhaust gas of a diesel truck while idling, at 60 km/h, and in the Japanese driving mode JE05. As a result, various VOCs and PAHs, such as xylene and naphthalene, were simultaneously detected, and real-time changes in their concentration were obtained at 1 s intervals.
|ジャーナル||SAE Technical Papers|
|出版ステータス||Published - 2009|
|イベント||Powertrains, Fuels and Lubricants Meeting, SFL 2009 - Florence, Italy|
継続期間: 2009 6月 15 → 2009 6月 15
ASJC Scopus subject areas