DOI: 10.1016/j.atmosenv.2014.09.076
Scopus记录号: 2-s2.0-84908005272
论文题名: Characteristics of volatile organic compounds from motorcycle exhaust emission during real-world driving
作者: Tsai J ; -H ; , Huang P ; -H ; , Chiang H ; -L
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2014
卷: 99 起始页码: 215
结束页码: 226
语种: 英语
英文关键词: Carbonyls
; Emission factor
; On-board emission measurements
; Ozone formation potential (OFP)
; Real world driving mode
Scopus关键词: Carbonyls
; Emission factors
; On-board emission measurements
; Ozone formation potentials
; Real-world drivings
; 1,2,4 trimethylbenzene
; acetaldehyde
; acetone
; benzaldehyde
; butyraldehyde
; carbonyl derivative
; crotonaldehyde
; cyclopentane
; decane
; formaldehyde
; hexanal
; isopentane
; isoprene
; isovaleraldehyde
; m,p xylene
; ortho xylene
; propane
; propionaldehyde
; propylene
; toluene
; unclassified drug
; volatile organic compound
; atmospheric pollution
; exhaust emission
; pollution monitoring
; road transport
; urban area
; volatile organic compound
; acceleration
; air pollutant
; air pollution
; air pollution control
; air sampling
; Article
; combustion
; controlled study
; deceleration
; exhaust gas
; meteorological phenomena
; motorcycle
; ozone formation potential
; urban area
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: The number of motorcycles has increased significantly in Asia, Africa, Latin American and Europe in recent years due to their reasonable price, high mobility and low fuel consumption. However, motorcycles can emit significant amounts of air pollutants; therefore, the emission characteristics of motorcycles are an important consideration for the implementation of control measures for motorcycles in urban areas. Results of this study indicate that most volatile organic compound (VOC) emission factors were in the range of several decades mg/km during on-road driving. Toluene, isopentane, 1,2,4-trimethylbenzene, m,p-xylene, and o-xylene were the most abundant VOCs in motorcycle exhaust, with emission factors of hundreds mg/km. Motorcycle exhaust was 15.4mg/km for 15 carbonyl species. Acetaldehyde, acetone, formaldehyde and benzaldehyde were the major carbonyl species, and their emission factors ranged from 1.4 to 3.5mg/km 1,2,4-trimethylbenzene, m,p-xylene, 1-butene, toluene, o-xylene, 1,2,3-trimethylbenzene, propene, 1,3,5-trimethylbenzene, isoprene, m-diethylbenzene, and m-ethyltoluene were the main ozone formation potential (OFP) species, and their OFP was 200mg-O3/km or higher. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/80496
Appears in Collections: 气候变化事实与影响
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作者单位: Department of Environmental Engineering, Sustainable Environmental Research Center, National Cheng-Kung University, Tainan, Taiwan; Department of Health Risk Management, China Medical University, Taichung, Taiwan
Recommended Citation:
Tsai J,-H,, Huang P,et al. Characteristics of volatile organic compounds from motorcycle exhaust emission during real-world driving[J]. Atmospheric Environment,2014-01-01,99