PM Emissions in a Urban Context | Science Publications

American Journal of Environmental Sciences

Stefania Borsarelli¹  Giuseppe Genon¹  Enrico Brizio¹ 

关键词: Traffic;    PM;    non-exhaust emissions;    atmospheric model;    street canyon;    urban area;    OSPM;   

DOI  :  10.3844/ajessp.2007.166.174

学科分类：环境科学（综合）

来源: Science Publications

【 摘 要 】

Within a urban environment, three different sources of particulate matter should be considered: heating plants using different combustibles (natural gas, gas oil, fuel oil, wood), industrial plants placed in the surrounding area, traffic. While the effects of the first two origins can be easily calculated on the basis of existing emission factors, the PM emissions from traffic are of two types, exhaust and non-exhaust. The latter type of emission is due to vehicle components

【 授权许可】

Unknown