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Adipic and Malonic Acid Aqueous Solutions: Surface Tensions and Saturation Vapor Pressures

Riipinen, Ilona; Koponen, Ismo K.; Frank, Göran LU ; Hyvärinen, Antti-Pekka; Vanhanen, Joonas; Lihavainen, Heikki; Lehtinen, Kari E. J.; Bilde, Merete and Kulmala, Markku (2007) In The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory 111(50). p.12995-13002
Abstract
The surface tension of adipic aqueous solution has been measured as a function of temperature (T = 278-313 K) and adipic acid mole fraction (X = 0.000-0.003) using the Wilhelmy plate method. A parameterization fitted to these data is presented. The evaporation rates of binary water-malonic and water-adipic acid droplets have been measured with a TDMA-technique at different temperatures (T = 293-300 K) and relative humidities (58-80 %), and the saturation vapor pressures of subcooled liquid malonic and adipic acids have been derived from the data using a binary evaporation model.



The temperature dependence of the vapor pressures was obtained as least squares fits to the derived vapor pressures: ln (psat,l) [Pa] = 220.2389... (More)
The surface tension of adipic aqueous solution has been measured as a function of temperature (T = 278-313 K) and adipic acid mole fraction (X = 0.000-0.003) using the Wilhelmy plate method. A parameterization fitted to these data is presented. The evaporation rates of binary water-malonic and water-adipic acid droplets have been measured with a TDMA-technique at different temperatures (T = 293-300 K) and relative humidities (58-80 %), and the saturation vapor pressures of subcooled liquid malonic and adipic acids have been derived from the data using a binary evaporation model.



The temperature dependence of the vapor pressures was obtained as least squares fits to the derived vapor pressures: ln (psat,l) [Pa] = 220.2389 – 22634.96/T [K] – 26.66767lnT [K] for malonic acid, and ln (psat,l) [Pa] = 140.6704 – 18230.97/T [K] – 15.48011lnT [K] for adipic acid. (Less)
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory
volume
111
issue
50
pages
12995 - 13002
publisher
The American Chemical Society
external identifiers
  • scopus:38149120327
ISSN
1520-5215
DOI
10.1021/jp073731v
language
English
LU publication?
no
id
6bf39e66-d4ea-4d81-9a56-801a974b7440 (old id 773784)
date added to LUP
2007-12-19 11:01:37
date last changed
2017-01-01 07:23:18
@article{6bf39e66-d4ea-4d81-9a56-801a974b7440,
  abstract     = {The surface tension of adipic aqueous solution has been measured as a function of temperature (T = 278-313 K) and adipic acid mole fraction (X = 0.000-0.003) using the Wilhelmy plate method. A parameterization fitted to these data is presented. The evaporation rates of binary water-malonic and water-adipic acid droplets have been measured with a TDMA-technique at different temperatures (T = 293-300 K) and relative humidities (58-80 %), and the saturation vapor pressures of subcooled liquid malonic and adipic acids have been derived from the data using a binary evaporation model.<br/><br>
<br/><br>
The temperature dependence of the vapor pressures was obtained as least squares fits to the derived vapor pressures: ln (psat,l) [Pa] = 220.2389 – 22634.96/T [K] – 26.66767lnT [K] for malonic acid, and ln (psat,l) [Pa] = 140.6704 – 18230.97/T [K] – 15.48011lnT [K] for adipic acid.},
  author       = {Riipinen, Ilona and Koponen, Ismo K. and Frank, Göran and Hyvärinen, Antti-Pekka and Vanhanen, Joonas and Lihavainen, Heikki and Lehtinen, Kari E. J. and Bilde, Merete and Kulmala, Markku},
  issn         = {1520-5215},
  language     = {eng},
  number       = {50},
  pages        = {12995--13002},
  publisher    = {The American Chemical Society},
  series       = {The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory},
  title        = {Adipic and Malonic Acid Aqueous Solutions: Surface Tensions and Saturation Vapor Pressures},
  url          = {http://dx.doi.org/10.1021/jp073731v},
  volume       = {111},
  year         = {2007},
}