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

文献类型：期刊论文

作者Lin, Chunshui1,2,3,4,6; Ceburnis, Darius3,4; Huang, Ru-Jin1,2,3,4,6; Canonaco, Francesco5; Prevot, Andre Stephan Henry5; O'Dowd, Colin3,4; Ovadnevaite, Jurgita3,4
刊名ATMOSPHERE
出版日期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
DOI10.3390/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.
WOS关键词CHEMICAL SPECIATION MONITOR ; SOURCE APPORTIONMENT ; AIR-POLLUTION ; ORGANIC AEROSOLS ; MULTILINEAR ENGINE ; SUBMICRON AEROSOLS ; HIGH-RESOLUTION ; HAZE EVENTS ; ACSM ; REGION
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研究方向Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000460697800019
出版者MDPI
资助机构EPA-Ireland (AEROSOURCE) ; National Natural Science Foundation of China (NSFC) ; Chinese Scholarship Council (CSC) ; COST Action
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, Key Lab Aerosol Chem & Phys, Xian 710061, Shaanxi, Peoples R China
2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Shaanxi, Peoples R China
3.Natl Univ Ireland Galway, Sch Phys, Ryan Inst Ctr & Marine Renewable Energy Ireland, Univ Rd, Galway H91 CF50, Ireland
4.Natl Univ Ireland Galway, Sch Phys, Ryan Inst Ctr Climate & & Pollut Studies, Univ Rd, Galway H91 CF50, Ireland
5.PSI, Lab Atmospher Chem, CH-5232 Villigen, Switzerland
6.Chinese Acad Sci, Inst Earth Environm, Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Shaanxi, Peoples R China
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.

入库方式： OAI收割

来源：地球环境研究所

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