Scanning electron microscopy-energy ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
Scanning electron microscopy-energy dispersive X-ray spectrometry (SEM-EDX) and aerosol time-of-flight mass spectrometry (ATOFMS) single particle analysis of metallurgy plant emissions
Auteur(s) :
Arndt, J. [Auteur]
Department of Chemistry [Cork]
Deboudt, K. [Auteur]
Ecosystèmes littoraux et côtiers [ELICO]
Anderson, A. [Auteur]
Blondel, A. [Auteur]
Eliet, Sophie [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Flament, Pascal [Auteur]
Laboratoire de Physico-Chimie de l'Atmosphère [LPCA]
Fourmentin, M. [Auteur]
Université Lille Nord de France (COMUE)
Healy, R.M. [Auteur]
Savary, V. [Auteur]
Setyan, A. [Auteur]
École des Mines de Douai [Mines Douai EMD]
Wenger, J.C. [Auteur]
Department of Chemistry [Cork]
Department of Chemistry [Cork]
Deboudt, K. [Auteur]
Ecosystèmes littoraux et côtiers [ELICO]
Anderson, A. [Auteur]
Blondel, A. [Auteur]
Eliet, Sophie [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Flament, Pascal [Auteur]
Laboratoire de Physico-Chimie de l'Atmosphère [LPCA]
Fourmentin, M. [Auteur]
Université Lille Nord de France (COMUE)
Healy, R.M. [Auteur]
Savary, V. [Auteur]
Setyan, A. [Auteur]
École des Mines de Douai [Mines Douai EMD]
Wenger, J.C. [Auteur]
Department of Chemistry [Cork]
Titre de la revue :
Environmental Pollution
Pagination :
9-17
Éditeur :
Elsevier
Date de publication :
2016-03
ISSN :
0269-7491
Mot(s)-clé(s) en anglais :
Atmospheric aerosol
Particulate matter
Industrial emissions
Single particle mass spectrometry
Energy dispersive X-ray spectrometry
Particulate matter
Industrial emissions
Single particle mass spectrometry
Energy dispersive X-ray spectrometry
Discipline(s) HAL :
Chimie/Chimie analytique
Sciences de l'environnement/Milieux et Changements globaux
Planète et Univers [physics]/Océan, Atmosphère
Sciences de l'environnement/Milieux et Changements globaux
Planète et Univers [physics]/Océan, Atmosphère
Résumé en anglais : [en]
The chemical composition of single particles deposited on industrial filters located in three different chimneys of an iron-manganese (Fe–Mn) alloy manufacturing plant have been compared using aerosol time-of-flight mass ...
Lire la suite >The chemical composition of single particles deposited on industrial filters located in three different chimneys of an iron-manganese (Fe–Mn) alloy manufacturing plant have been compared using aerosol time-of-flight mass spectrometry (ATOFMS) and scanning electron microscopy–energy dispersive X-ray spectrometry (SEM-EDX). Very similar types of particles were observed using both analytical techniques. Calcium-containing particles dominated in the firing area of the sintering unit, Mn and/or Al-bearing particles were observed at the cooling area of the sintering unit, while Mn-containing particles were dominant at the smelting unit. SEM-EDX analysis of particles collected downstream of the industrial filters showed that the composition of the particles emitted from the chimneys is very similar to those collected on the filters. ATOFMS analysis of ore samples was also performed to identify particulate emissions that could be generated by wind erosion and manual activities. Specific particle types have been identified for each emission source (chimneys and ore piles) and can be used as tracers for source apportionment of ambient PM measured in the vicinity of the industrial site.Lire moins >
Lire la suite >The chemical composition of single particles deposited on industrial filters located in three different chimneys of an iron-manganese (Fe–Mn) alloy manufacturing plant have been compared using aerosol time-of-flight mass spectrometry (ATOFMS) and scanning electron microscopy–energy dispersive X-ray spectrometry (SEM-EDX). Very similar types of particles were observed using both analytical techniques. Calcium-containing particles dominated in the firing area of the sintering unit, Mn and/or Al-bearing particles were observed at the cooling area of the sintering unit, while Mn-containing particles were dominant at the smelting unit. SEM-EDX analysis of particles collected downstream of the industrial filters showed that the composition of the particles emitted from the chimneys is very similar to those collected on the filters. ATOFMS analysis of ore samples was also performed to identify particulate emissions that could be generated by wind erosion and manual activities. Specific particle types have been identified for each emission source (chimneys and ore piles) and can be used as tracers for source apportionment of ambient PM measured in the vicinity of the industrial site.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Projet ANR :
Source :