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Noblet C, Besombes JL, Lemire M, Pin M, Jaffrezo JL, Favez O, Aujay-Plouzeau R, Dermigny A, Karoski N, Van Elsuve D, Dubois P, Collet S, Lestremau F, Albinet A. Emission factors and chemical characterization of particulate emissions from garden green waste burning. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 798:149367. [PMID: 34375266 DOI: 10.1016/j.scitotenv.2021.149367] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 07/07/2021] [Accepted: 07/27/2021] [Indexed: 06/13/2023]
Abstract
This work provides an evaluation of the emission factors (EFs) of typical garden waste burning (fallen leaves and hedge trimming) in terms of particulate matter (PM), elemental and organic carbon (EC-OC) together with a detailed chemical characterization of 88 particle-bound organic species including polycyclic aromatic hydrocarbons (PAHs), levoglucosan and its isomers, lignin breakdown products (methoxyphenols), cholesterol, alkanes, polyols and sugars. Furthermore, wood-log based burning experiments have been performed to highlight key indicators or chemical patterns of both, green waste and wood burning (residential heating) sources, that may be used for PM source apportionment purposes. Two residential log wood combustion appliances, wood stove (RWS) and fireplace, under different output conditions (nominal and reduced) and wood log moisture content (mix of beech, oak and hornbeam), have been tested. Open wood burning experiments using wood logs were also performed. Green waste burning EFs obtained were comparable to the available literature data for open-air biomass burning. For PM and for most of the organic species studied, they were about 2 to 30 times higher than those observed for wood log combustion experiments. Though, poor performance wood combustions (open-air wood log burning, fireplace and RWS in reduced output) showed comparable EFs for levoglucosan and its isomers, methoxyphenols, polyols, PAHs and sugars. Toxic PAH equivalent benzo[a]pyrene EFs were even 3-10 times higher for the fireplace and open-air wood log burning. These results highlighted the impact of the nature of the fuel burnt and the combustion performances on the emissions. Different chemical fingerprints between both biomass burning sources were highlighted with notably a predominance of odd high-molecular weight n-alkanes (higher carbon preference index, CPI), lower levoglucosan/mannosan ratio and lower sinapylaldehyde abundance for green waste burning. However, the use of such indicators seems limited, especially if applied alone, for a clear discrimination of both sources in ambient air.
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Affiliation(s)
- Camille Noblet
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France; Université Savoie Mont-Blanc, CNRS, EDYTEM (UMR5204), F-73000 Chambéry, France
| | - Jean-Luc Besombes
- Université Savoie Mont-Blanc, CNRS, EDYTEM (UMR5204), F-73000 Chambéry, France
| | - Marie Lemire
- Université Savoie Mont-Blanc, CNRS, EDYTEM (UMR5204), F-73000 Chambéry, France
| | - Mathieu Pin
- Université Savoie Mont-Blanc, CNRS, EDYTEM (UMR5204), F-73000 Chambéry, France
| | - Jean-Luc Jaffrezo
- Université Grenoble Alpes, CNRS, IRD, INP-G, IGE (UMR 5001), F-38000 Grenoble, France
| | - Olivier Favez
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Robin Aujay-Plouzeau
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Adrien Dermigny
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Nicolas Karoski
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Denis Van Elsuve
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Pascal Dubois
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Serge Collet
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - François Lestremau
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France
| | - Alexandre Albinet
- Institut National de l'Environnement industriel et des RISques (Ineris), 60550 Verneuil en Halatte, France.
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Seasonal Variations and Chemical Predictors of Oxidative Potential (OP) of Particulate Matter (PM), for Seven Urban French Sites. ATMOSPHERE 2019. [DOI: 10.3390/atmos10110698] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Epidemiological studies suggest that the main part of chronic effects from air pollution is likely to be linked with particulate matter (PM). Oxidative potential (OP) of PM is gaining strong interest as a promising health exposure metric. This study combined atmospheric detailed composition results obtained for seven different urban background environments over France to examine any possible common feature in OP seasonal variations obtained using two assays (acid ascorbic (AA) and dithiothreitol (DTT)) along a large set of samples ( N > 700 ). A remarkable homogeneity in annual cycles was observed with a higher OP activity in wintertime at all investigated sites. Univariate correlations were used to link the concentrations of some major chemical components of PM and their OP. Four PM components were identified as OP predictors: OC, EC, monosaccharides and Cu. These species are notably emitted by road transport and biomass burning, targeting main sources probably responsible for the measured OP activity. The results obtained confirm that the relationship between OP and atmospheric pollutants is assay- and location-dependent and, thus, the strong need for a standardized test, or set of tests, for further regulation purposes.
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Arif AT, Maschowski C, Khanaqa P, Garra P, Garcia-Käufer M, Wingert N, Mersch-Sundermann V, Gminski R, Trouvé G, Gieré R. Characterization and in vitro biological effects of ambient air PM 10 from a rural, an industrial and an urban site in Sulaimani City, Iraq. TOXICOLOGICAL AND ENVIRONMENTAL CHEMISTRY 2018; 100:373-394. [PMID: 31534295 PMCID: PMC6750222 DOI: 10.1080/02772248.2018.1520234] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 08/31/2018] [Indexed: 06/10/2023]
Abstract
High urban atmospheric pollution is caused by economic and industrial growth, especially in developing countries. The objective of this study was to assess possible relationships between in vitro effects on human alveolar epithelial cells of source-related dust types collected at Sulaimani City (Iraq), and to determine their mineralogical and chemical composition. A passive sampler was used to collect dust particles at a rural, an industrial and an urban sampling site during July and August 2014. The samples were size-fractionated by a low-pressure impactor to obtain respirable dust with aerodynamic diameters of less than 10 μm. The dust was mainly composed of quartz and calcite. Chrysotile fibres (white asbestos) were also found at the urban site. Dust from the industrial and urban sites triggered cytotoxic and genotoxic effects in the cells, whereas only minor effects were observed for the sample from the rural site.
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Affiliation(s)
- Ali Talib Arif
- Sulaimani Polytechnic University (SPU), Technical College of health, Sulaimani, Iraq
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, University of Freiburg, Faculty of Medicine, University of Freiburg, D- 79106 Freiburg, Germany
- Institute of Earth and Environmental Sciences-Geochemistry, University of Freiburg, D-79104 Freiburg, Germany
- Kurdistan Institution for Strategic Studies and Scientific Research (KISSR), Qirga - Sulaimani, Iraq
| | - Christoph Maschowski
- Institute of Earth and Environmental Sciences-Geochemistry, University of Freiburg, D-79104 Freiburg, Germany
| | - Polla Khanaqa
- Sulaimani Polytechnic University (SPU), Technical College of health, Sulaimani, Iraq
- Kurdistan Institution for Strategic Studies and Scientific Research (KISSR), Qirga - Sulaimani, Iraq
| | - Patxi Garra
- Laboratoire Gestion des Risques et Environnement (LGRE), Université de Haute-Alsace, F-68093 Mulhouse Cedex, France
- Laboratoire Modélisation Intelligence des Procédés et des Systèmes (MIPS), Université de Haute-Alsace, F-68093 Mulhouse Cedex, France
| | - Manuel Garcia-Käufer
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, University of Freiburg, Faculty of Medicine, University of Freiburg, D- 79106 Freiburg, Germany
| | - Nadja Wingert
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, University of Freiburg, Faculty of Medicine, University of Freiburg, D- 79106 Freiburg, Germany
| | - Volker Mersch-Sundermann
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, University of Freiburg, Faculty of Medicine, University of Freiburg, D- 79106 Freiburg, Germany
| | - Richard Gminski
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, University of Freiburg, Faculty of Medicine, University of Freiburg, D- 79106 Freiburg, Germany
| | - Gwenaëlle Trouvé
- Laboratoire Gestion des Risques et Environnement (LGRE), Université de Haute-Alsace, F-68093 Mulhouse Cedex, France
| | - Reto Gieré
- Department of Earth and Environmental Science and Center of Excellence in Environmental Toxicology, University of Pennsylvania, Philadelphia, PA 19104-6316, USA
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Srivastava D, Tomaz S, Favez O, Lanzafame GM, Golly B, Besombes JL, Alleman LY, Jaffrezo JL, Jacob V, Perraudin E, Villenave E, Albinet A. Speciation of organic fraction does matter for source apportionment. Part 1: A one-year campaign in Grenoble (France). THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 624:1598-1611. [PMID: 29275933 DOI: 10.1016/j.scitotenv.2017.12.135] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 12/11/2017] [Accepted: 12/12/2017] [Indexed: 05/07/2023]
Abstract
PM10 source apportionment was performed by positive matrix factorization (PMF) using specific primary and secondary organic molecular markers on samples collected over a one year period (2013) at an urban station in Grenoble (France). The results provided a 9-factor optimum solution, including sources rarely apportioned in the literature, such as two types of primary biogenic organic aerosols (fungal spores and plant debris), as well as specific biogenic and anthropogenic secondary organic aerosols (SOA). These sources were identified thanks to the use of key organic markers, namely, polyols, odd number higher alkanes, and several SOA markers related to the oxidation of isoprene, α-pinene, toluene and polycyclic aromatic hydrocarbons (PAHs). Primary and secondary biogenic contributions together accounted for at least 68% of the total organic carbon (OC) in the summer, while anthropogenic primary and secondary sources represented at least 71% of OC during wintertime. A very significant contribution of anthropogenic SOA was estimated in the winter during an intense PM pollution event (PM10>50μgm-3 for several days; 18% of PM10 and 42% of OC). Specific meteorological conditions with a stagnation of pollutants over 10days and possibly Fenton-like chemistry and self-amplification cycle of SOA formation could explain such high anthropogenic SOA concentrations during this period. Finally, PMF outputs were also used to investigate the origins of humic-like substances (HuLiS), which represented 16% of OC on an annual average basis. The results indicated that HuLiS were mainly associated with biomass burning (22%), secondary inorganic (22%), mineral dust (15%) and biogenic SOA (14%) factors. This study is probably the first to state that HuLiS are significantly associated with mineral dust.
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Affiliation(s)
- Deepchandra Srivastava
- INERIS, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France; CNRS, EPOC, UMR 5805 CNRS, 33405 Talence, France; Université de Bordeaux, EPOC, UMR 5805 CNRS, 33405 Talence, France
| | - Sophie Tomaz
- INERIS, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France; CNRS, EPOC, UMR 5805 CNRS, 33405 Talence, France; Université de Bordeaux, EPOC, UMR 5805 CNRS, 33405 Talence, France
| | - Olivier Favez
- INERIS, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | | | - Benjamin Golly
- Univ. Savoie Mont Blanc, LCME, 73000 Chambéry, France; Univ. Grenoble Alpes, CNRS, IRD, IGE, F-38000 Grenoble, France
| | | | | | | | - Véronique Jacob
- Univ. Grenoble Alpes, CNRS, IRD, IGE, F-38000 Grenoble, France
| | - Emilie Perraudin
- CNRS, EPOC, UMR 5805 CNRS, 33405 Talence, France; Université de Bordeaux, EPOC, UMR 5805 CNRS, 33405 Talence, France
| | - Eric Villenave
- CNRS, EPOC, UMR 5805 CNRS, 33405 Talence, France; Université de Bordeaux, EPOC, UMR 5805 CNRS, 33405 Talence, France
| | - Alexandre Albinet
- INERIS, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
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Calas A, Uzu G, Martins JMF, Voisin D, Spadini L, Lacroix T, Jaffrezo JL. The importance of simulated lung fluid (SLF) extractions for a more relevant evaluation of the oxidative potential of particulate matter. Sci Rep 2017; 7:11617. [PMID: 28912590 PMCID: PMC5599505 DOI: 10.1038/s41598-017-11979-3] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 08/29/2017] [Indexed: 11/29/2022] Open
Abstract
Particulate matter (PM) induces oxidative stress in vivo, leading to adverse health effects. Oxidative potential (OP) of PM is increasingly studied as a relevant metric for health impact (instead of PM mass concentration) as much of the ambient particle mass do not contribute to PM toxicity. Several assays have been developed to quantify PM oxidative potential and a widely used one is the acellular dithiothreitol (DTT) assay. However in such assays, particles are usually extracted with methanol or Milli-Q water which is unrepresentative of physiological conditions. For this purpose, OPDTT measurements after simulated lung fluids (SLF) extraction, in order to look at the impact of simulated lung fluid constituents, were compared to Milli-Q water extraction measurements. Our major finding is a significant decrease of the OPDTT when the artificial lysosomal fluid (ALF) solution was used. Indeed, ligand compounds are present in the SLF solutions and some induce a decrease of the OP when compared to water extraction. Our results suggest that the effect of ligands and complexation in lining fluids towards PM contaminants probably has been underestimated and should be investigated further.
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Affiliation(s)
- Aude Calas
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France
| | - Gaëlle Uzu
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France.
| | - Jean M F Martins
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France
| | - Didier Voisin
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France
| | - Lorenzo Spadini
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France
| | - Thomas Lacroix
- Univ. Grenoble Alpes, CNRS, IRD, IGE, Grenoble, F-38 000, France
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