Nasirzadeh, Karamat and Neueder, Roland and Kunz, Werner (2005) Vapor Pressures of Propylene Carbonate and N,N-Dimethylacetamide. Journal of Chemical and Engineering Data 50 (1), pp. 26-28.
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We have used a static method to measure vapor pressures of propylene carbonate (C4H6O3) and N,N-dimethylacetamide (C4H9NO). Measurements for propylene carbonate were made over the temp. range from (298.15 to 473.15) K; pressures ranged from (0.003 to 37.76) kPa. Measurements for N,N-dimethylacetamide were made over the temp. range (298.15 to 423.15) K; pressures ranged from (0.29 to 64.8) kPa. The vapor pressure data are correlated with the Antoine and Wagner equations. From the measured vapor pressures, the enthalpies of vaporization are calcd. The results are compared with literature values.
|Institutions:||Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > Prof. Dr. Werner Kunz|
|Keywords:||propylene carbonate vapor pressure evapn enthalpy measurement methylacetamide vapor pressure evapn enthalpy measurement|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Yes|
|Deposited On:||25 May 2012 10:20|
|Last Modified:||25 May 2012 10:20|