Determination of aliphatic and polycyclic aromatic hydrocarbons in atmospheric particulate samples of A Coruna city (Spain)

被引:8
作者
López-Mahía, P [1 ]
Muniategui-Lorenzo, S [1 ]
López-Moure, MP [1 ]
Piñeiro-Iglesias, M [1 ]
Prada-Rodríguez, D [1 ]
机构
[1] Univ A Coruna, Fac Sci, Dept Analyt Chem, E-15071 La Coruna, Spain
关键词
aliphatic hydrocarbons; atmospheric particulate matter; PAH (polycyclic aromatic hydrocarbons); polycyclic aromatic hydrocarbons (PAH); Spain;
D O I
10.1065/espr2001.12.105
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The hydrocarbon composition of atmospheric particulate matter from A Coruna city (Northwest Spain) has been studied. TSP (total suspended particulate) and PM10 (particulate matter with aerodynamic diameter <10 mum) samples were taken over 7 and 4 months at two stations located in residential and industrial sectors of A Coruna city, respectively. The levels of hydrocarbons found in atmospheric particulate samples of A Coruna city are higher than the ones found in other cities over the world. Ratios between the analysed compounds and their sources were established. Both anthropogenic and biogenic origins were found.
引用
收藏
页码:98 / 102
页数:5
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