DOI: 10.1016/j.atmosenv.2015.01.071
Scopus记录号: 2-s2.0-84973460274
论文题名: Spatio-temporal distribution of VOC emissions in urban area based on receptor modeling
作者: Stojić A ; , Stanišić Stojić S ; , Mijić Z ; , Šoštarić A ; , Rajšić S
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2015
卷: 106 起始页码: 71
结束页码: 79
语种: 英语
英文关键词: PMF
; PTR-MS
; Transport
; Unmix
; VOC
Scopus关键词: Boundary layer flow
; Boundary layers
; Meteorology
; Proton transfer
; Sulfur dioxide
; Volatile organic compounds
; Planetary boundary layers
; PMF
; Positive Matrix Factorization
; Proton transfer reaction mass spectrometers
; PTR-MS
; Spatiotemporal distributions
; Transport
; Unmix
; Atmospheric movements
; volatile organic compound
; atmospheric pollution
; data set
; emission
; meteorology
; numerical model
; oxide
; particulate matter
; pollutant source
; spatiotemporal analysis
; volatile organic compound
; aerobic metabolism
; air pollutant
; air quality
; Article
; boundary layer
; petrochemical industry
; priority journal
; proton transport
; spatiotemporal analysis
; urban area
; Belgrade
; Serbia
Scopus学科分类: Environmental Science: Water Science and Technology
; Earth and Planetary Sciences: Earth-Surface Processes
; Environmental Science: Environmental Chemistry
英文摘要: In the present study, the concentrations of VOC were measured using Proton Transfer Reaction Mass Spectrometer, together with NOx, NO2, NO, SO2, CO, and PM10 during winter 2014 in Belgrade, Serbia. For the purpose of source apportionment, receptor models Positive Matrix Factorization and Unmix were applied to the obtained dataset, both resolving six profiles. The reliable identification of pollutant sources, description of their characteristics, and estimation of their spatio-temporal distribution are presented through comprehensive analysis and comparison of receptor model solutions, with respect to meteorological data, planetary boundary layer height, and regional and long-range transport. For emissions from petrochemical industry and oil refinery a significant contribution of transport is observed, and hybrid receptor models were applied for identification of potential non-local source regions. © 2015 Published by Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/81924
Appears in Collections: 气候变化事实与影响
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作者单位: Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, Serbia; Singidunum University, Danijelova 32, Belgrade, Serbia; Institute of Public Health Belgrade, Bulevar Despota Stefana 54, Belgrade, Serbia
Recommended Citation:
Stojić A,, Stanišić Stojić S,, Mijić Z,et al. Spatio-temporal distribution of VOC emissions in urban area based on receptor modeling[J]. Atmospheric Environment,2015-01-01,106