干旱区生态环境知识资源中心(Arid): Desert Dust Contribution to PM10 Loads in Styria (Southern Austria) and Impact on Exceedance of Limit Values from 2013-2018

Arid

DOI	10.3390/app9112265
	Desert Dust Contribution to PM10 Loads in Styria (Southern Austria) and Impact on Exceedance of Limit Values from 2013-2018
	Greilinger, Marion 1,2; Zbiral, Johannes 2; Kasper-Giebl, Anne 2
通讯作者	Greilinger, Marion
来源期刊	APPLIED SCIENCES-BASEL
EISSN	2076-3417
出版年	2019
卷号	9 期号:11
英文摘要	From a legislators point of view, the contribution of natural sources to PM10 loads is relevant since their impact can be subtracted from the daily limit value of PM10 as regulated in a working staff paper by the European Commission (EC), supporting the European Air Quality Directive (2008/50/EC). This work investigates its applicability for two stations in Austria over a time period of six years (2013 to 2018), as the occurrence of long-range transport of desert dust is observed on a regular base. Different stations and different statistical parameters were evaluated to determine the regional background load and subsequently the net dust load (NDL). Results reveal an adapted approach of the methodology described by the EC, using the +/- 15-day mean average of the PM10 at the regional background station, together with threshold criteria to identify only desert dust affected days. The results of calculated NDLs were in good agreement with crustal loads determined on filter samples during two desert dust events in 2016. Thus, the application of the EC method for a region in Central Europe, which experiences a regular but less pronounced impact of desert dust than stations in the Mediterranean, is discussed.
英文关键词	air quality desert dust mineral dust PM exceedance net dust load background load particulate matter
类型	Article
语种	英语
国家	Austria
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000472641200093
WOS关键词	AFRICAN DUST ; PM2.5
WOS类目	Chemistry, Multidisciplinary ; Engineering, Multidisciplinary ; Materials Science, Multidisciplinary ; Physics, Applied
WOS研究方向	Chemistry ; Engineering ; Materials Science ; Physics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214264
作者单位	1.Zentralanstalt Meteorol & Geodynam ZAMG, Dept Climate Res, A-1190 Vienna, Austria; 2.Vienna Univ Technol, Inst Chem Technol & Analyt, A-1060 Vienna, Austria
推荐引用方式 GB/T 7714	Greilinger, Marion,Zbiral, Johannes,Kasper-Giebl, Anne. Desert Dust Contribution to PM10 Loads in Styria (Southern Austria) and Impact on Exceedance of Limit Values from 2013-2018[J],2019,9(11).
APA	Greilinger, Marion,Zbiral, Johannes,&Kasper-Giebl, Anne.(2019).Desert Dust Contribution to PM10 Loads in Styria (Southern Austria) and Impact on Exceedance of Limit Values from 2013-2018.APPLIED SCIENCES-BASEL,9(11).
MLA	Greilinger, Marion,et al."Desert Dust Contribution to PM10 Loads in Styria (Southern Austria) and Impact on Exceedance of Limit Values from 2013-2018".APPLIED SCIENCES-BASEL 9.11(2019).