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Oceanic uptake and the global atmospheric acetone budget.
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Marandino, Christa, De Bruyn, W. J., Miller, S. D., Prather, M. J. and Saltzman, E. S. (2005) Oceanic uptake and the global atmospheric acetone budget. Geophysical Research Letters, 32 (15). L15806. DOI 10.1029/2005GL023285.
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Official URL: http://dx.doi.org/10.1029/2005GL023285
Abstract
In this study, direct measurements of the air/ sea flux of acetone were made over the North Pacific Ocean. The results demonstrate that the net flux of acetone is into, rather than out of the oceans. The extrapolated global ocean uptake of 48 Tg yr(-1) requires a major revision of the atmospheric acetone budget. This result is consistent with a recent reevaluation of acetone photodissociation quantum yields.
Document Type: | Article |
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Keywords: | Marine chemistry; AIR-SEA EXCHANGE; CARBONYL-COMPOUNDS; MASS-SPECTROMETER; UPPER TROPOSPHERE; EDDY-CORRELATION; TRACE GASES; FATE; IDENTIFICATION; SIMULATION; HYDROGEN |
Refereed: | Yes |
Open Access Journal?: | No |
Publisher: | AGU (American Geophysical Union) |
Date Deposited: | 12 Jan 2012 12:10 |
Last Modified: | 28 Mar 2018 10:10 |
URI: | https://oceanrep.geomar.de/id/eprint/13440 |
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