Relationships between Outdoor and Personal Exposure of Carbonaceous Species and Polycyclic Aromatic Hydrocarbons (PAHs) in Fine Particulate Matter (PM2.5) at Hong Kong

doi:10.4209/aaqr.2016.08.0349

CORC > 地球环境研究所 > 中国科学院地球环境研究所 > 粉尘与环境研究室

	Relationships between Outdoor and Personal Exposure of Carbonaceous Species and Polycyclic Aromatic Hydrocarbons (PAHs) in Fine Particulate Matter (PM2.5) at Hong Kong
	Huang, Hong 3; Fan, Zhan-Lan 7; Chen, Xiao-Cui 5,7; Lui, Ka-Hei 7; Ho, Steven Sai-Hang 1,2; Cao, Jun-Ji 2,4; Lee, Shun-Cheng 6; Ho, Kin-Fai 2,7
刊名	AEROSOL AND AIR QUALITY RESEARCH
	2017-03-01
卷号	17 期号:3 页码:666-679
关键词	Personal Exposure Fine Particulate Matter Carbonaceous Aerosol Polycyclic Aromatic Hydrocarbons
DOI	10.4209/aaqr.2016.08.0349
文献子类	Article
英文摘要	Personal and ambient fine particulate matter (PM2.5) samples were simultaneously collected at Hong Kong during winter in 2014. Mass concentration, organic carbon (OC), elemental carbon (EC), and polycyclic aromatic hydrocarbons (PAHs) relationships were analyzed. The correlations of personal and ambient concentrations of PM2.5, OC, and EC indicated the ambient concentrations were the factors showing influences on the personal exposures. Personal to ambient (P/A) ratios in PM2.5, OC, and EC were all > 1, suggesting influences between indoor sources and/or personal activities. Significant higher ambient Sigma PAHs concentrations with P/A ratios were nevertheless < 1. The Sigma 15 U.S. EPA priority PAHs accounted for 50.6% and 70.8% of Sigma PAHs in personal and ambient samples, respectively. The ratios of indicator compounds confirmed the origin of PAHs in personal PM2.5, which were found to be associated predominantly with traffic emissions and the influence by the indoor sources.
WOS关键词	CANCER RISK-ASSESSMENT ; PEARL RIVER DELTA ; SOURCE APPORTIONMENT ; ELEMENTAL CARBON ; INDOOR/OUTDOOR RELATIONSHIPS ; AMBIENT CONCENTRATIONS ; ORGANIC-CARBON ; BLOOD-PRESSURE ; AIR-POLLUTION ; PARTICLE MASS
WOS研究方向	Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000398198400002
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/5515]
专题	地球环境研究所_粉尘与环境研究室
作者单位	1.Desert Res Inst, Div Atmospher Sci, Reno, NV 89512 USA 2.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, SKLLQG, Xian 710075, Peoples R China 3.Nanchang Univ, Sch Resource Environm & Chem Engn, Nanchang 330000, Jiangxi, Peoples R China 4.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian 710048, Peoples R China 5.Chinese Univ Hong Kong, Inst Environm Energy & Sustainabil, Hong Kong, Hong Kong, Peoples R China 6.Hong Kong Polytech Univ, Dept Civil & Environm Engn, Hong Kong, Hong Kong, Peoples R China 7.Chinese Univ Hong Kong, Jockey Club Sch Publ Hlth & Primary Care, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Huang, Hong,Fan, Zhan-Lan,Chen, Xiao-Cui,et al. Relationships between Outdoor and Personal Exposure of Carbonaceous Species and Polycyclic Aromatic Hydrocarbons (PAHs) in Fine Particulate Matter (PM2.5) at Hong Kong[J]. AEROSOL AND AIR QUALITY RESEARCH,2017,17(3):666-679.
APA	Huang, Hong.,Fan, Zhan-Lan.,Chen, Xiao-Cui.,Lui, Ka-Hei.,Ho, Steven Sai-Hang.,...&Ho, Kin-Fai.(2017).Relationships between Outdoor and Personal Exposure of Carbonaceous Species and Polycyclic Aromatic Hydrocarbons (PAHs) in Fine Particulate Matter (PM2.5) at Hong Kong.AEROSOL AND AIR QUALITY RESEARCH,17(3),666-679.
MLA	Huang, Hong,et al."Relationships between Outdoor and Personal Exposure of Carbonaceous Species and Polycyclic Aromatic Hydrocarbons (PAHs) in Fine Particulate Matter (PM2.5) at Hong Kong".AEROSOL AND AIR QUALITY RESEARCH 17.3(2017):666-679.