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- Title
Analysis of Sources of Atmospheric Fine Particulates in Nan'ao County.
- Authors
Xiao Lianghong; Zhang Yufeng; Chen Shuchi; Xie Yuanshu; Guo Yan
- Abstract
Based on on-line single particle aerosol mass spectrometry (SPAMS) with high time resolution, the sources of atmospheric fine particulate matter in Nan'ao County were analyzed. The results showed that during the monitoring period from March 24 to 27 in 2015, the primary source of fine particulate matter in Nao'ao County was motor vehicle exhaust, that is, 24.7% of fine particulates were from motor vehicle exhaust, followed by biomass burning (17.2%), fire coal (17.2%), and sea salt (13.3%). The proportions of fire coal and sea salt revealed the peculiarity of sources of atmospheric fine particulate matter in Nan'ao County. Therefore, it is suggested that some measures should be adopted to limit tourist traffic to reduce the adverse impact of motor vehicle exhaust on ambient air quality in Nan'ao County.
- Subjects
NAN'AO River (Taiwan); TAIWAN; BIOMASS; AEROSOLS; AIR quality; MASS spectrometry
- Publication
Meteorological & Environmental Research, 2015, Vol 6, Issue 11/12, p26
- ISSN
2152-3940
- Publication type
Article
- DOI
13556389705@163.com