Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007
International audience Atmospheric aerosols were collected in separate fine (<2.5$\mu$m) and coarse (>2.5$\mu$m) sizefractions in the period December 2006–March 2007 at Amsterdam Island in the southern In-dian Ocean. A major objective of the study was to assess biogenic impact on the marine ae...
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Online Access: | https://hal.science/hal-03200010 https://doi.org/10.1016/j.jaerosci.2009.08.003 |
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ftuniversailles:oai:HAL:hal-03200010v1 2024-04-28T07:54:30+00:00 Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 Claeys, Magda Wang, Wan Vermeylen, Reinhilde Kourtchev, Ivan Chi, Xuguang Farhat, Yasmeen Surratt, Jason Gómez-González, Yadian Sciare, Jean Maenhaut, Willy Department of Pharmaceutical and Pharmacological Sciences, KU Leuven Catholic University of Leuven = Katholieke Universiteit Leuven (KU Leuven) Nuclear Material Physics - NUMAT (Ghent, Belgium) Universiteit Gent = Ghent University (UGENT) Laboratoire de Radiochimie et des Sciences Analytiques et Environnement (LRSAE) Université Nice Sophia Antipolis (1965 - 2019) (UNS) California Institute of Technology (CALTECH) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA) Chimie Atmosphérique Expérimentale (CAE) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) European Project: 29483,OOMPH 2010-01 https://hal.science/hal-03200010 https://doi.org/10.1016/j.jaerosci.2009.08.003 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jaerosci.2009.08.003 info:eu-repo/grantAgreement//29483/EU/Organics over the Ocean Modifying Particles in both Hemispheres/OOMPH hal-03200010 https://hal.science/hal-03200010 doi:10.1016/j.jaerosci.2009.08.003 ISSN: 0021-8502 EISSN: 1879-1964 Journal of Aerosol Science https://hal.science/hal-03200010 Journal of Aerosol Science, 2010, 41 (1), pp.13-22. ⟨10.1016/j.jaerosci.2009.08.003⟩ [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment info:eu-repo/semantics/article Journal articles 2010 ftuniversailles https://doi.org/10.1016/j.jaerosci.2009.08.003 2024-04-04T17:34:31Z International audience Atmospheric aerosols were collected in separate fine (<2.5$\mu$m) and coarse (>2.5$\mu$m) sizefractions in the period December 2006–March 2007 at Amsterdam Island in the southern In-dian Ocean. A major objective of the study was to assess biogenic impact on the marine aerosol.The samples were analysed for organic carbon, water-soluble organic carbon, major inorganicionic species, and organic species, including methanesulphonate (MSA), dicarboxylic acids,and organosulphates. The concentrations of sea salt, non-sea-salt sulphate, and water-solubleand water-insoluble organic matter (WSOM and WIOM) were estimated. Sea salt dominated the composition of the aerosol and accounted for 83% and 91% of the sum of the mass ofthe four aerosol types in the fine and coarse size fractions, respectively. WSOM, which canserve as a proxy for biogenic secondary organic aerosol (SOA), accounted for only 2.8% of thesum of the mass of the four aerosol types in the fine size fraction. MSA was the dominatingorganic compound with a median concentration of 47ngm−3. The organosulphates were char-acterised as sulphate esters of hydroxyl acids and a dihydroxylaldehyde, which may originatefrom the oxidation of algal/bacterial unsaturated fatty acid residues. No evidence was found forisoprene SOA Article in Journal/Newspaper Amsterdam Island Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ Journal of Aerosol Science 41 1 13 22 |
institution |
Open Polar |
collection |
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ |
op_collection_id |
ftuniversailles |
language |
English |
topic |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment |
spellingShingle |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment Claeys, Magda Wang, Wan Vermeylen, Reinhilde Kourtchev, Ivan Chi, Xuguang Farhat, Yasmeen Surratt, Jason Gómez-González, Yadian Sciare, Jean Maenhaut, Willy Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
topic_facet |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment |
description |
International audience Atmospheric aerosols were collected in separate fine (<2.5$\mu$m) and coarse (>2.5$\mu$m) sizefractions in the period December 2006–March 2007 at Amsterdam Island in the southern In-dian Ocean. A major objective of the study was to assess biogenic impact on the marine aerosol.The samples were analysed for organic carbon, water-soluble organic carbon, major inorganicionic species, and organic species, including methanesulphonate (MSA), dicarboxylic acids,and organosulphates. The concentrations of sea salt, non-sea-salt sulphate, and water-solubleand water-insoluble organic matter (WSOM and WIOM) were estimated. Sea salt dominated the composition of the aerosol and accounted for 83% and 91% of the sum of the mass ofthe four aerosol types in the fine and coarse size fractions, respectively. WSOM, which canserve as a proxy for biogenic secondary organic aerosol (SOA), accounted for only 2.8% of thesum of the mass of the four aerosol types in the fine size fraction. MSA was the dominatingorganic compound with a median concentration of 47ngm−3. The organosulphates were char-acterised as sulphate esters of hydroxyl acids and a dihydroxylaldehyde, which may originatefrom the oxidation of algal/bacterial unsaturated fatty acid residues. No evidence was found forisoprene SOA |
author2 |
Department of Pharmaceutical and Pharmacological Sciences, KU Leuven Catholic University of Leuven = Katholieke Universiteit Leuven (KU Leuven) Nuclear Material Physics - NUMAT (Ghent, Belgium) Universiteit Gent = Ghent University (UGENT) Laboratoire de Radiochimie et des Sciences Analytiques et Environnement (LRSAE) Université Nice Sophia Antipolis (1965 - 2019) (UNS) California Institute of Technology (CALTECH) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA) Chimie Atmosphérique Expérimentale (CAE) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) European Project: 29483,OOMPH |
format |
Article in Journal/Newspaper |
author |
Claeys, Magda Wang, Wan Vermeylen, Reinhilde Kourtchev, Ivan Chi, Xuguang Farhat, Yasmeen Surratt, Jason Gómez-González, Yadian Sciare, Jean Maenhaut, Willy |
author_facet |
Claeys, Magda Wang, Wan Vermeylen, Reinhilde Kourtchev, Ivan Chi, Xuguang Farhat, Yasmeen Surratt, Jason Gómez-González, Yadian Sciare, Jean Maenhaut, Willy |
author_sort |
Claeys, Magda |
title |
Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
title_short |
Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
title_full |
Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
title_fullStr |
Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
title_full_unstemmed |
Chemical characterisation of marine aerosol at Amsterdam Island during the austral summer of 2006–2007 |
title_sort |
chemical characterisation of marine aerosol at amsterdam island during the austral summer of 2006–2007 |
publisher |
HAL CCSD |
publishDate |
2010 |
url |
https://hal.science/hal-03200010 https://doi.org/10.1016/j.jaerosci.2009.08.003 |
genre |
Amsterdam Island |
genre_facet |
Amsterdam Island |
op_source |
ISSN: 0021-8502 EISSN: 1879-1964 Journal of Aerosol Science https://hal.science/hal-03200010 Journal of Aerosol Science, 2010, 41 (1), pp.13-22. ⟨10.1016/j.jaerosci.2009.08.003⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jaerosci.2009.08.003 info:eu-repo/grantAgreement//29483/EU/Organics over the Ocean Modifying Particles in both Hemispheres/OOMPH hal-03200010 https://hal.science/hal-03200010 doi:10.1016/j.jaerosci.2009.08.003 |
op_doi |
https://doi.org/10.1016/j.jaerosci.2009.08.003 |
container_title |
Journal of Aerosol Science |
container_volume |
41 |
container_issue |
1 |
container_start_page |
13 |
op_container_end_page |
22 |
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1797576004108025856 |