One-Year-Long, Comprehensive Analysis of PM Number and Mass Size Distributions in Warszawa (Poland)

Author:

BIHAŁOWICZ Jan Stefan1ORCID,ROGULA-KOZŁOWSKA Wioletta1ORCID,ROGULA-KOPIEC Patrycja2ORCID,ŚWISŁOWSKI Paweł3ORCID,RAJFUR Małgorzata3ORCID,OLSZOWSKI Tomasz4ORCID

Affiliation:

1. Fire University , ul. J. Słowackiego 52/54 , Warszawa , Poland

2. Institute of Environmental Engineering of the Polish Academy of Sciences , ul. M. Skłodowskiej-Curie 34 , Zabrze , Poland

3. Institute of Biology, University of Opole , ul. kard. B. Kominka 6, 6a Opole , Poland

4. Department of Thermal Engineering and Industrial Facilities, Opole University of Technology , ul. S. Mikołajczyka 5 , Opole , Poland

Abstract

Abstract The properties of particulate matter PM, including its impact on the environment and human health, depend mainly on the size (more precisely: size distribution) of the particles since the size is usually dependent on the processes/sources of the PM. This work presents the results of a one-year-long measurement campaign of PM. PALAS Fidas 200 from Airpointer air quality station was used. The PM was measured in Warsaw, Poland continuously from 1st May 2022 to 30th April 2023; size distribution was recorded with 120 s intervals and averaged in 3600 s periods. It was found, that the number and the mass size distribution varied depending on the averaging period (different hours of the day, different days of the week, and different months of the year). Additionally, the authors determined the periods of impact on selected sources (traffic emission, municipal emission, and industrial emission) on the number and mass size distributions of PM at the sampling site. Monitoring of number and mass size distributions of PM is a relatively easy and more cost-effective method than analysing the chemical composition of PM. Therefore, is crucial to develop a method of identifying sources of PM based on size distributions. It was found that such a method can be in the future as successful in source apportionment as in the analysis of chemical compositions.

Publisher

Walter de Gruyter GmbH

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3