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| Titel |
Henry's law constants of polyols |
| VerfasserIn |
S. Compernolle, J.-F. Müller |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1680-7316
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| Digitales Dokument |
URL |
| Erschienen |
In: Atmospheric Chemistry and Physics ; 14, no. 23 ; Nr. 14, no. 23 (2014-12-08), S.12815-12837 |
| Datensatznummer |
250119210
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| Publikation (Nr.) |
 copernicus.org/acp-14-12815-2014.pdf |
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| Zusammenfassung |
| Henry's law constants (HLC) are derived for several polyols bearing
between 2 and 6 hydroxyl groups, based on literature data for water
activity, vapour pressure and/or solubility.
While deriving HLC and depending on the case, also
infinite dilution activity coefficients (IDACs), solid state
vapour pressures or activity coefficient ratios are obtained as
intermediate results. An error analysis on the intermediate quantities
and the obtained HLC is included. For most compounds, these are the first values
reported, while others compare favourably with literature data in
most cases. Using these values and those from a previous work (Compernolle and Müller, 2014), an assessment is made on the partitioning
of polyols, diacids and hydroxy acids to droplet and aqueous
aerosol. |
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