Articles | Volume 18, issue 8
https://doi.org/10.5194/acp-18-5879-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-18-5879-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
26 Apr 2018
Research article |
| 26 Apr 2018
| 26 Apr 2018
Chemical characteristics of size-resolved atmospheric aerosols in Iasi, north-eastern Romania: nitrogen-containing inorganic compounds control aerosol chemistry in the area
Alina Giorgiana Galon-Negru
“Alexandru Ioan Cuza” University of Iasi, Faculty of Chemistry, Department of Chemistry, 11 Carol I, 700506 Iasi, Romania
Romeo Iulian Olariu
“Alexandru Ioan Cuza” University of Iasi, Faculty of Chemistry, Department of Chemistry, 11 Carol I, 700506 Iasi, Romania
“Alexandru Ioan Cuza” University of Iasi, Integrated Centre of Environmental Science Studies in the North Eastern Region, 11 Carol I, Iasi 700506, Romania
Cecilia Arsene
CORRESPONDING AUTHOR
“Alexandru Ioan Cuza” University of Iasi, Faculty of Chemistry, Department of Chemistry, 11 Carol I, 700506 Iasi, Romania
“Alexandru Ioan Cuza” University of Iasi, Integrated Centre of Environmental Science Studies in the North Eastern Region, 11 Carol I, Iasi 700506, Romania
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Cited
17 citations as recorded by crossref.
- Pollution Characteristics, Chemical Compositions, and Population Health Risks during the 2018 Winter Haze Episode in Jianghan Plain, Central China H. Jiang et al. 10.3390/atmos11090954
- Fresh and aged PM2.5 and their ion composition in rural and urban atmospheres of Northern Thailand in relation to source identification S. Chansuebsri et al. 10.1016/j.chemosphere.2021.131803
- Variations in the concentration, source activity, and atmospheric processing of PM2.5-associated water-soluble ionic species over Jammu, India S. Bamotra et al. 10.1007/s10661-022-10249-8
- Size segregated ionic species collected in a harbour area B. Navarro-Selma et al. 10.1016/j.chemosphere.2022.133693
- Aerosol pH and its driving factors in Beijing J. Ding et al. 10.5194/acp-19-7939-2019
- Size-resolved measurements of PM2.5 water-soluble elements in Iasi, north-eastern Romania: Seasonality, source apportionment and potential implications for human health A. Galon-Negru et al. 10.1016/j.scitotenv.2019.133839
- Seasonality, sources apportionment, human health risks assessments, and potential implications on the atmospheric chemistry of polycyclic aromatic hydrocarbons in size-segregated aerosols from a Romanian metropolitan area C. Amarandei et al. 10.1016/j.chemosphere.2024.143738
- Different Characteristics of PM2.5 Measured in Downtown and Suburban Areas of a Medium-Sized City in South Korea S. Park et al. 10.3390/atmos12070832
- Solubility of aerosol minor and trace elements in Xiamen Island, Southeast China: Size distribution, health risk and dry deposition S. Wu et al. 10.1016/j.scitotenv.2022.157100
- High PM2.5 Concentrations in a Small Residential City with Low Anthropogenic Emissions in South Korea J. Byun et al. 10.3390/atmos11111159
- Offline analysis of secondary formation markers in ambient organic aerosols by liquid chromatography coupled with time-of-flight mass spectrometry C. Amarandei et al. 10.1016/j.chroma.2023.464092
- First insights into the new particle formation and growth at a north-eastern Romanian urban site, Iasi. Potential health risks from ultrafine particles A. Negru et al. 10.1016/j.apr.2024.102257
- Impact of nylon and teflon filter media on the sampling of inorganic aerosols over a high altitude site L. Yang et al. 10.1016/j.envadv.2023.100373
- Chemical composition and origins of PM2.5 in Chiang Mai (Thailand) by integrated source apportionment and potential source areas S. Chansuebsri et al. 10.1016/j.atmosenv.2024.120517
- Spatial Distributions and Sources of Inorganic Chlorine in PM2.5 across China in Winter L. Luo et al. 10.3390/atmos10090505
- The identification of the major contributors in atmospheric particulate matter to oxidative stress using surrogate particles K. Zhao et al. 10.1039/D0EN01102A
- First insights into the molecular characteristics of atmospheric organic aerosols from Iasi, Romania: Behavior of biogenic versus anthropogenic contributions and potential implications C. Amarandei et al. 10.1016/j.scitotenv.2023.162830
17 citations as recorded by crossref.
- Pollution Characteristics, Chemical Compositions, and Population Health Risks during the 2018 Winter Haze Episode in Jianghan Plain, Central China H. Jiang et al. 10.3390/atmos11090954
- Fresh and aged PM2.5 and their ion composition in rural and urban atmospheres of Northern Thailand in relation to source identification S. Chansuebsri et al. 10.1016/j.chemosphere.2021.131803
- Variations in the concentration, source activity, and atmospheric processing of PM2.5-associated water-soluble ionic species over Jammu, India S. Bamotra et al. 10.1007/s10661-022-10249-8
- Size segregated ionic species collected in a harbour area B. Navarro-Selma et al. 10.1016/j.chemosphere.2022.133693
- Aerosol pH and its driving factors in Beijing J. Ding et al. 10.5194/acp-19-7939-2019
- Size-resolved measurements of PM2.5 water-soluble elements in Iasi, north-eastern Romania: Seasonality, source apportionment and potential implications for human health A. Galon-Negru et al. 10.1016/j.scitotenv.2019.133839
- Seasonality, sources apportionment, human health risks assessments, and potential implications on the atmospheric chemistry of polycyclic aromatic hydrocarbons in size-segregated aerosols from a Romanian metropolitan area C. Amarandei et al. 10.1016/j.chemosphere.2024.143738
- Different Characteristics of PM2.5 Measured in Downtown and Suburban Areas of a Medium-Sized City in South Korea S. Park et al. 10.3390/atmos12070832
- Solubility of aerosol minor and trace elements in Xiamen Island, Southeast China: Size distribution, health risk and dry deposition S. Wu et al. 10.1016/j.scitotenv.2022.157100
- High PM2.5 Concentrations in a Small Residential City with Low Anthropogenic Emissions in South Korea J. Byun et al. 10.3390/atmos11111159
- Offline analysis of secondary formation markers in ambient organic aerosols by liquid chromatography coupled with time-of-flight mass spectrometry C. Amarandei et al. 10.1016/j.chroma.2023.464092
- First insights into the new particle formation and growth at a north-eastern Romanian urban site, Iasi. Potential health risks from ultrafine particles A. Negru et al. 10.1016/j.apr.2024.102257
- Impact of nylon and teflon filter media on the sampling of inorganic aerosols over a high altitude site L. Yang et al. 10.1016/j.envadv.2023.100373
- Chemical composition and origins of PM2.5 in Chiang Mai (Thailand) by integrated source apportionment and potential source areas S. Chansuebsri et al. 10.1016/j.atmosenv.2024.120517
- Spatial Distributions and Sources of Inorganic Chlorine in PM2.5 across China in Winter L. Luo et al. 10.3390/atmos10090505
- The identification of the major contributors in atmospheric particulate matter to oxidative stress using surrogate particles K. Zhao et al. 10.1039/D0EN01102A
- First insights into the molecular characteristics of atmospheric organic aerosols from Iasi, Romania: Behavior of biogenic versus anthropogenic contributions and potential implications C. Amarandei et al. 10.1016/j.scitotenv.2023.162830
Latest update: 14 Dec 2024
Short summary
In north-eastern Romania, enhancement in emission sources, changes in the mixed layer depth, and specific meteorological conditions were identified as critical factors controlling the seasonal variation in particulate ionic species. Particulate NH4+ and NO3− ions were assigned as critical parameters controlling aerosol chemistry. Long-range transport phenomena play an important role. Exploring aerosols' chemical composition and chemical processes still involves many challenges.
In north-eastern Romania, enhancement in emission sources, changes in the mixed layer depth, and...
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