Multi-tracer approach to characterize domestic wood burning in Athens (Greece) during wintertime
详细信息 查看全文
- 作者：L. Fourtzioua ; E. Liakakoub ; liakakou@noa.gr" class="auth_mail" title="E-mail the corresponding author ; I. Stavroulasa ; C. Theodosia ; b ; P. Zarmpasa ; B. Psilogloub ; J. Sciarec ; d ; T. Maggose ; K. Bairachtarie ; A. Bougiatiotia ; E. Gerasopoulosb ; R. Sarda-Estè ; vec ; N. Bonnairec ; N. Mihalopoulosa ; b ; mihalo@uoc.gr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Urban pollution ; Wood burning tracers ; Ions ; Potassium ; Black carbon
- 刊名：Atmospheric Environment
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：148
- 期：Complete
- 页码：89-101
- 全文大小：4998 K
文摘
- •
High temporal resolution measurements were deployed during wintertime in Athens to track and identify a number of different biomass burning tracers.
- •
Biomass burning tracers such as non sea salt potassium (nss-K+), black carbon (BCwb), the organic fraction m/z 60 and levoglucosan were monitored.
- •
The enhanced levels of chloride (Cl−) could provide evidence of combustion of inappropriate materials being used as fuel.
- •
Sodium (Na+) was also shown to be an alternative combustion tracer.
- •
The significant correlation between PM2.5 and levoglucosan, indicated that wood burning could be responsible for PM2.5 higher than 45 μg m−3.