Summertime Aerosol over the West of Ireland Dominated by Secondary Aerosol during Long-Range Transport

doi:10.3390/atmos10020059

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	Summertime Aerosol over the West of Ireland Dominated by Secondary Aerosol during Long-Range Transport
	Lin, Chunshui 1,2,3,4,5; Ceburnis, Darius 2,3; Huang, Ru-Jin 1,2,3,4,5; Canonaco, Francesco 6; Prevot, Andre Stephan Henry 6; O'Dowd, Colin 2,3; Ovadnevaite, Jurgita 2,3
刊名	ATMOSPHERE
	2019-02-01
卷号	10 期号:2 页码:11
关键词	PM1 ACSM air pollution sources organic aerosol source apportionment
ISSN号	2073-4433
DOI	10.3390/atmos10020059
通讯作者	Huang, Ru-Jin(rujin.huang@ieecas.cn) ; O'Dowd, Colin(colin.odowd@nuigalway.ie)
英文摘要	The chemical composition and sources of non-refractory submicron aerosol (NR-PM1) on Galway, a west coast city of Ireland, were characterized using an aerosol chemical speciation monitor during summertime in June 2016. Organic aerosol (OA) was found to be the major part of NR-PM1 (54%), followed by secondary inorganic sulfate (25%), ammonium (11%), and nitrate (10%). Factor analysis revealed that oxygenated OA (OOA) was the dominant OA factor, on average accounting for 84% of the total OA. The remaining 16% of OA was attributed to primary peat burning associated with domestic heating activities. As a result, secondary organic and inorganic aerosol together accounted for 91% of the total NR-PM1, pointing to an aged aerosol population originating from secondary formation during long-range transport. Concentration-weighted trajectory analysis indicated that these secondary aerosols were mainly associated with easterly long-range transport from the UK and/or France.
资助项目	EPA-Ireland (AEROSOURCE)[2016-CCRP-MS-31] ; National Natural Science Foundation of China (NSFC)[91644219] ; Chinese Scholarship Council (CSC)[201506310020] ; COST Action[CA16109]
WOS关键词	CHEMICAL SPECIATION MONITOR ; SOURCE APPORTIONMENT ; AIR-POLLUTION ; ORGANIC AEROSOLS ; MULTILINEAR ENGINE ; SUBMICRON AEROSOLS ; HIGH-RESOLUTION ; HAZE EVENTS ; ACSM ; REGION
WOS研究方向	Meteorology & Atmospheric Sciences
语种	英语
出版者	MDPI
WOS记录号	WOS:000460697800019
资助机构	EPA-Ireland (AEROSOURCE) ; National Natural Science Foundation of China (NSFC) ; Chinese Scholarship Council (CSC) ; COST Action
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/14253]
专题	地球环境研究所_粉尘与环境研究室第四纪科学与全球变化卓越创新中心
通讯作者	Huang, Ru-Jin; O'Dowd, Colin
作者单位	1.Chinese Acad Sci, Inst Earth Environm, Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Shaanxi, Peoples R China 2.Natl Univ Ireland Galway, Sch Phys, Ryan Inst Ctr Climate & & Pollut Studies, Univ Rd, Galway H91 CF50, Ireland 3.Natl Univ Ireland Galway, Sch Phys, Ryan Inst Ctr & Marine Renewable Energy Ireland, Univ Rd, Galway H91 CF50, Ireland 4.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Shaanxi, Peoples R China 5.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, Xian 710061, Shaanxi, Peoples R China 6.PSI, Lab Atmospher Chem, CH-5232 Villigen, Switzerland
推荐引用方式 GB/T 7714	Lin, Chunshui,Ceburnis, Darius,Huang, Ru-Jin,et al. Summertime Aerosol over the West of Ireland Dominated by Secondary Aerosol during Long-Range Transport[J]. ATMOSPHERE,2019,10(2):11.
APA	Lin, Chunshui.,Ceburnis, Darius.,Huang, Ru-Jin.,Canonaco, Francesco.,Prevot, Andre Stephan Henry.,...&Ovadnevaite, Jurgita.(2019).Summertime Aerosol over the West of Ireland Dominated by Secondary Aerosol during Long-Range Transport.ATMOSPHERE,10(2),11.
MLA	Lin, Chunshui,et al."Summertime Aerosol over the West of Ireland Dominated by Secondary Aerosol during Long-Range Transport".ATMOSPHERE 10.2(2019):11.