DOI: 10.1016/j.atmosenv.2014.08.010
Scopus记录号: 2-s2.0-84908583743
论文题名: Indoor-outdoor levels of size segregated particulate matter and mono/polycyclic aromatic hydrocarbons among urban areas using solid fuels for heating
作者: Kliucininkas L ; , Krugly E ; , Stasiulaitiene I ; , Radziuniene I ; , Prasauskas T ; , Jonusas A ; , Kauneliene V ; , Martuzevicius D
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2014
卷: 97 起始页码: 83
结束页码: 93
语种: 英语
英文关键词: Biomass
; Fuel burning pollution
; Indoor air quality
; Indoor/outdoor
; MAHs
; PAHs
; Particulate matter
; Solid fuel
Scopus关键词: Fuel burning
; Indoor air quality
; Indoor/outdoor
; MAHs
; PAHs
; Particulate Matter
; Solid fuels
; Biomass
; aromatic compound
; fuel
; monocyclic aromatic compound
; organic compound
; polycyclic aromatic hydrocarbon
; unclassified drug
; air quality
; aromatic hydrocarbon
; atmospheric pollution
; biomass burning
; health risk
; heating
; indoor air
; particle size
; particulate flux
; particulate matter
; size distribution
; urban atmosphere
; air pollution
; ambient air
; Article
; biomass
; burn
; combustion
; controlled study
; energy yield
; European
; heating
; home
; Lithuania
; particle size
; particulate matter
; quality control
; season
; summer
; urban area
; winter
; Kaunas
; Lithuania
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: Emissions from the fuel combustion in the energy production are causes of concern due to associated health risks, but little information is available on the impact of residential fuel burning on indoor air quality, where most of the human exposure occurs. In this complex study, concentrations of size-segregated particulate matter (PM), monocyclic and polycyclic aromatic compounds (MAHs and PAHs) at indoor and outdoor sites in six urban homes in the city of Kaunas, Lithuania, were determined over winter and summer sampling campaigns, specifically targeting the impact of the local fuel burning to the indoor air quality. PM levels observed in Kaunas during winter measurement campaign were higher compared to those in many other European settlements utilizing biomass for energy production. The particle size distribution analysis revealed that the major part of the PM mass in winter period consisted of fine particles (PM2.5). Both MAH and PAH levels were higher in winter. The indoor to outdoor ratios (I/O) of MAHs and PAHs revealed specific patterns depending on the presence of emissions sources indoors. Irrespectively of the season, I/O values were <1, suggesting that in case of the absence of an indoor pollution, the dominant source of organic compounds was from the outdoor environment. In homes with no PAH source inside, the I/O ratio equalled ranged from 0.05 to 0.36, suggesting the penetrated portion of outdoor combustion particles to the indoor air. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/81247
Appears in Collections: 气候变化事实与影响
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作者单位: Department of Environmental Technology, Kaunas University of Technology, Radvilenu pl. 19, Kaunas, Lithuania; Department of Organic Chemistry, Kaunas University of Technology, Radvilenu pl. 19, Kaunas, Lithuania
Recommended Citation:
Kliucininkas L,, Krugly E,, Stasiulaitiene I,et al. Indoor-outdoor levels of size segregated particulate matter and mono/polycyclic aromatic hydrocarbons among urban areas using solid fuels for heating[J]. Atmospheric Environment,2014-01-01,97