Atmospheric study and behaviour of new components, the ethyltoluenes, used as additives for reformulated gasolines: Their participation in the tropospheric ozone formation.

被引：0

作者：

Jacob, V ^{[1
]}

Colomb, A ^{[1
]}

Kaluzny, P ^{[1
]}

Baussand, P ^{[1
]}

Foster, P ^{[1
]}

机构：

[1] GRECA, F-38000 Grenoble, France

来源：

FRESENIUS ENVIRONMENTAL BULLETIN | 2000年 / 9卷 / 9-10期

关键词：

ethyltoluene; reformulated gasolines; urban concentrations; ozone production; aerosol formation;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The ortho-, meta- and para-ethyltoluenes are new additives in reformulated gasoline. In this work. the concentrations of these aromatic hydrocarbons were at first measured in leaded and unleaded gasolines. and secondly in the atmosphere of Grenoble during a selected period, from 15/03/99 to 20/03/99. Then some reactivity experiments were performed in a simulated atmospheric chamber. Ozone production and aerosol formation dire to the presence of these three ethyltoluene isomers was observed.

引用

页码：646 / 651

页数：6