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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2017, Volume 68, Issue 4, 805-810

https://doi.org/10.37358/RC.17.4.5557

Cristiana Radulescu, Claudia Stihi, Stefania Iordache, Daniel Dunea, Ioana Daniela Dulama

Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques

Abstract:

The study aims to investigate the chemical composition of airborne particulate matter with size below 2.5 µm (PM2.5) collected from Targoviste City area, in the summer of 2015. For this consideration eleven representative points have been chosen for sampling. This research provides interesting data which can clarify the relationship between PM2.5 exposure and the negative effects on human health at urban area level. Three analytical techniques have been developed for the qualitative, quantitative and morphological characterization of PM2.5. The inorganic and organic functional groups of the PM2.5 samples were investigated by Attenuated Total Reflectance - Fourier Transform Infrared Spectrometry (ATR-FTIR). The content of several elements (i.e. Pb, Cd, Cr, Ni, Cu, Mn, Al, Zn and Fe) in samples was determined by Inductively Coupled Plasma - Mass Spectrometry (ICP-MS). The measured concentration of these metals was compared with values reported by the International Agency on urban area in order to establish the minimal element level which cannot be considered as a potential health risk for the urban population. The morphological characterization of PM2.5 was performed by Scanning Electron Microscopy - Energy Dispersive Spectrometry (SEM-EDS). The elemental analysis of samples were performed by EDS and showed that airborne particle was mainly composed of elements, such as C, O, Si, Ca, N and S.
Keywords:
particulate matter; ATR-FTIR; ICP-MS; SEM-EDS; chemical composition

Issue: 2017, Volume 68, Issue 4
Pages: 805-810
Publication date: 2017/5/15
https://doi.org/10.37358/RC.17.4.5557
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
RADULESCU, C., STIHI, C., IORDACHE, S., DUNEA, D., DULAMA, I.D., Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques, Rev. Chim., 68(4), 2017, 805-810.

Vancouver
Radulescu C, Stihi C, Iordache S, Dunea D, Dulama ID. Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques. Rev. Chim.[internet]. 2017 Apr;68(4):805-810. Available from: https://doi.org/10.37358/RC.17.4.5557


APA 6th edition
Radulescu, C., Stihi, C., Iordache, S., Dunea, D. & Dulama, I.D. (2017). Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques. Revista de Chimie, 68(4), 805-810. https://doi.org/10.37358/RC.17.4.5557


Harvard
Radulescu, C., Stihi, C., Iordache, S., Dunea, D., Dulama, I.D. (2017). 'Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques', Revista de Chimie, 68(4), pp. 805-810. https://doi.org/10.37358/RC.17.4.5557


IEEE
C. Radulescu, C. Stihi, S. Iordache, D. Dunea, I.D. Dulama, "Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques". Revista de Chimie, vol. 68, no. 4, pp. 805-810, 2017. [online]. https://doi.org/10.37358/RC.17.4.5557


Text
Cristiana Radulescu, Claudia Stihi, Stefania Iordache, Daniel Dunea, Ioana Daniela Dulama,
Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques,
Revista de Chimie,
Volume 68, Issue 4,
2017,
Pages 805-810,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.4.5557.
(https://revistadechimie.ro/Articles.asp?ID=5557)
Keywords: particulate matter; ATR-FTIR; ICP-MS; SEM-EDS; chemical composition


RIS
TY - JOUR
T1 - Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques
A1 - Radulescu, Cristiana
A2 - Stihi, Claudia
A3 - Iordache, Stefania
A4 - Dunea, Daniel
A5 - Dulama, Ioana Daniela
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 4
SP - 805
EP - 810
UR - https://doi.org/10.37358/RC.17.4.5557
KW - particulate matter
KW - ATR-FTIR
KW - ICP-MS
KW - SEM-EDS
KW - chemical composition
ER -


BibTex
@article{RevCh2017P805,
author = {Radulescu Cristiana and Stihi Claudia and Iordache Stefania and Dunea Daniel and Dulama Ioana Daniela},
title = {Characterization of Urban Atmospheric PM2.5 by ATR-FTIR, ICP-MS and SEM-EDS Techniques},
journal = {Revista de Chimie},
volume = {68},
number = {4},
pages = {805-810},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.4.5557},
url = {https://revistadechimie.ro/Articles.asp?ID=5557}
}
 
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