Articles | Volume 15, issue 12
https://doi.org/10.5194/acp-15-6689-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Special issue:
https://doi.org/10.5194/acp-15-6689-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
17 Jun 2015
Research article |
| 17 Jun 2015
Formaldehyde (HCHO) in air, snow, and interstitial air at Concordia (East Antarctic Plateau) in summer
S. Preunkert
CORRESPONDING AUTHOR
CNRS, Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE), 38000 Grenoble, France
Univ. Grenoble Alpes, LGGE, 38000 Grenoble, France
M. Legrand
CNRS, Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE), 38000 Grenoble, France
Univ. Grenoble Alpes, LGGE, 38000 Grenoble, France
M. M. Frey
British Antarctic Survey (BAS), Natural Environment Research Council, Cambridge, UK
A. Kukui
Laboratoire des Atmosphères, Milieux, Observations Spatiales (LATMOS), Paris, France
Laboratoire de Physique et Chimie de l'Environnement et de l'Espace (LPC2E) UMR-CNRS, Orléans, France
J. Savarino
CNRS, Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE), 38000 Grenoble, France
Univ. Grenoble Alpes, LGGE, 38000 Grenoble, France
H. Gallée
CNRS, Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE), 38000 Grenoble, France
Univ. Grenoble Alpes, LGGE, 38000 Grenoble, France
Department of Earth Sciences, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK
B. Jourdain
CNRS, Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE), 38000 Grenoble, France
Univ. Grenoble Alpes, LGGE, 38000 Grenoble, France
W. Vicars
Institute of Arctic and Alpine Research (INSTAAR), University of Colorado, Boulder, USA
D. Helmig
Institute of Arctic and Alpine Research (INSTAAR), University of Colorado, Boulder, USA
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Cited
9 citations as recorded by crossref.
- Arctic springtime observations of volatile organic compounds during the OASIS‐2009 campaign R. Hornbrook et al. 10.1002/2015JD024360
- Chemistry of snow and ice cores along the ice flow lines at Lake Vostok (Antarctica) T. Khodzher et al. 10.1016/j.chemer.2019.125595
- Uptake of gaseous formaldehyde by soil surfaces: a combination of adsorption/desorption equilibrium and chemical reactions G. Li et al. 10.5194/acp-16-10299-2016
- OH reactivity and concentrations of biogenic volatile organic compounds in a Mediterranean forest of downy oak trees N. Zannoni et al. 10.5194/acp-16-1619-2016
- Impact of exhaust emissions on chemical snowpack composition at Concordia Station, Antarctica D. Helmig et al. 10.5194/tc-14-199-2020
- Summertime high resolution variability of atmospheric formaldehyde and non-methane volatile organic compounds in a rural background area M. de Blas et al. 10.1016/j.scitotenv.2018.07.411
- Understanding mercury oxidation and air–snow exchange on the East Antarctic Plateau: a modeling study S. Song et al. 10.5194/acp-18-15825-2018
- Measurements of OH and RO<sub>2</sub> radicals at Dome C, East Antarctica A. Kukui et al. 10.5194/acp-14-12373-2014
- Characterization of the boundary layer at Dome C (East Antarctica) during the OPALE summer campaign H. Gallée et al. 10.5194/acp-15-6225-2015
7 citations as recorded by crossref.
- Arctic springtime observations of volatile organic compounds during the OASIS‐2009 campaign R. Hornbrook et al. 10.1002/2015JD024360
- Chemistry of snow and ice cores along the ice flow lines at Lake Vostok (Antarctica) T. Khodzher et al. 10.1016/j.chemer.2019.125595
- Uptake of gaseous formaldehyde by soil surfaces: a combination of adsorption/desorption equilibrium and chemical reactions G. Li et al. 10.5194/acp-16-10299-2016
- OH reactivity and concentrations of biogenic volatile organic compounds in a Mediterranean forest of downy oak trees N. Zannoni et al. 10.5194/acp-16-1619-2016
- Impact of exhaust emissions on chemical snowpack composition at Concordia Station, Antarctica D. Helmig et al. 10.5194/tc-14-199-2020
- Summertime high resolution variability of atmospheric formaldehyde and non-methane volatile organic compounds in a rural background area M. de Blas et al. 10.1016/j.scitotenv.2018.07.411
- Understanding mercury oxidation and air–snow exchange on the East Antarctic Plateau: a modeling study S. Song et al. 10.5194/acp-18-15825-2018
2 citations as recorded by crossref.
Saved (final revised paper)
Latest update: 07 Jun 2023
Short summary
During two austral summers HCHO was investigated in air, snow, and interstitial air at the Concordia site located on the East Antarctic Plateau. Snow emission fluxes were estimated to be around 1 to 2 and 3 to 5 x 10^12 molecules m-2 s-1 at night and at noon, respectively. Shading experiments suggest that the photochemical HCHO production in the snowpack at Concordia remains negligible. The mean HCHO level of 130pptv observed at 1m above the surface is quite well reproduced by 1-D simulations.
During two austral summers HCHO was investigated in air, snow, and interstitial air at the...
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