Temperature dependence of limiting activity coefficients, Henry's law constants,and related infinite dilution properties of C4-C6 isomeric n-alkyl ethanoates/ethyl n-alkanoates in water. Measurement, critical compilation, correlation,and recommended data

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F14%3A43897559" target="_blank" >RIV/60461373:22340/14:43897559 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0378381214003148#" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0378381214003148#</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.fluid.2014.05.023" target="_blank" >10.1016/j.fluid.2014.05.023</a>

Result language
angličtina
Original language name
Temperature dependence of limiting activity coefficients, Henry's law constants,and related infinite dilution properties of C4-C6 isomeric n-alkyl ethanoates/ethyl n-alkanoates in water. Measurement, critical compilation, correlation,and recommended data
Original language description
Infinite dilution activity coefficients of C4-C6 isomeric n-alkyl ethanoates/ethyl alkanoates, namely ethyl ethanoate, propyl ethanoate, ethyl propanoate, butyl ethanoate, ethyl butanoate in water were measured at several temperatures in the range from (273 to 361) K. Most measurements were carried out by the inert gas stripping method, although other three headspace gas chromatography techniques were also employed. A comprehensive critical review is further presented of literature data on infinite dilution activity coefficients, infinite dilution partial molar excess enthalpies and heat capacities of these aqueous solutes. For each ester, the data measured in this work together with those reported previously in the literature were correlated with a suitable model equation providing adequate simultaneous description of the equilibrium measurements and the calorimetric information. As a result, a recommended temperature dependence of infinite dilution activity coefficients of superior a
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BJ - Thermodynamics
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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