Articles | Volume 16, issue 22
https://doi.org/10.5194/acp-16-14621-2016
https://doi.org/10.5194/acp-16-14621-2016
Research article
 | 
24 Nov 2016
Research article |  | 24 Nov 2016

Long-range atmospheric transport of volatile monocarboxylic acids with Asian dust over a high mountain snow site, central Japan

Tomoki Mochizuki, Kimitaka Kawamura, Kazuma Aoki, and Nobuo Sugimoto

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Cited articles

Alexander, J. M., Grassian, V. H., Young, M. A., and Kleiber, P. D.: Optical properties of selected components of mineral dust aerosol processed with organic acids and humic material, J. Geophys. Res., 120, 2437–2452, 2015.
Allison, M. J.: Production of branched-chain volatile fatty-acids by certain anaerobic bacteria, Appl. Environ. Microbiol., 35, 872–877, 1978.
Andreae, M. O., Talbot, R. W., Andreae, T. W., and Harris, R. C.: Formic and acetic acid over the central Amazon region, Brazil, 1. Dry season, J. Geophys. Res., 93, 1616–1624, 1998.
Baker, J. and El Saifi, A. F.: Studies in the respiratory and carbohydrate metabolism of plant tissues, III. Experimental studies of the formation of carbon dioxide and of the changes in lactic acid and other products in potato tubers in air following anaerobic conditions, Philos. T. Roy. Soc. B, 140, 508–522, 1953.
Berg, W. W. Jr. and Winchester, J. M.: Aerosol chemistry of the marine atmosphere, in: Chemical Oceanography, edited by: Riley, J. P. and Chester, R., 2nd Edn., Academic Press, London, 173–231, 1978.
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High abundances of formic and acetic acids in the snow pit samples (6 m in depth) collected at a snowfield site near Mt. Tateyama, central Japan. Formic and acetic acids are highly abundant in the snow, with dust layers in which Ca was enriched. We propose that alkaline metals in Asian dusts largely titrate gaseous organic acids during long-range atmospheric transport.
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