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Phase partitioning of phenol and nitrophenols in clouds

: Lüttke, J.; Levsen, K.


Atmospheric environment 31 (1997), No.16, pp.2649-2655
ISSN: 0004-6981
ISSN: 1352-2310
Journal Article
Fraunhofer ITA ( ITEM) ()
phenol; nitrophenol; cloud

During five different cloud events at the summit of Great Dun Fell (GDF) the gas and liquid phases of clouds were collected simultaneously. Phenol, 2-nitrophenol (2-NP), 4-nitrophenol (4-NP), 2,4-dinitrophenol (2,4-DNP) and dinitroorthocresol (DNOC) were analysed in both phases and their partitioning between the phases was studied. The Henry constants derived from the field experiments were compared with those calculated from data for water solubility and vapour pressure and with experimentally determined Henry constants.