作者: Patrycja Siudek , Marcin Frankowski , Jerzy Siepak
DOI: 10.1007/S11356-015-5476-5
关键词: Particulate mercury 、 Mercury (element) 、 Environmental chemistry 、 Quantitative determination 、 Particulates 、 Environmental science 、 Air pollutants 、 Aerosol 、 Seasonality
摘要: Particulate mercury concentrations were investigated during intensive field campaigns at the urban and forest sites in central Poland, between April 2013 October 2014. For first time, quantitative determination of total particulate coarse (PHg2.2) fine (PHg0.7) aerosol samples was conducted Poznan Jeziory. The fractions amounted to 600.0 pg m(-3)) much higher than following months when any similar situation did not occur. Our investigations confirmed that Hg predominantly related local industrial commercial emissions, whereas main source matter collected site connected with regional anthropogenic processes. This paper provides results long-term measurements size-fractionated which could be an important insight into atmospheric processes within such a scarcely part Europe.