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Title: | Enthalpies of mixing at 298.15 K of a methyl alkanoate (from acetate to pentanoate) with n-alkanes (n-tridecane and n-pentadecane) | Authors: | Ortega, J. Matos, J. S. Peña, J. A. |
Issue Date: | 1990 | Publisher: | 0040-6031 | Journal: | Thermochimica Acta | Abstract: | Excess molar enthalpies hE have been measured for the binary liquid mixtures of four methyl alkanoates (acetate, propanoate, butanoate and pentanoate) with two n-alkanes (n-tridecane and n-pentadecane) at 298.15 K, using an isothermal microcalorimeter. All the mixtures studied were endothermic, the hE values for a given n-alkane decreasing with lengthening of the aliphatic chain of the methyl ester. By contrast, the values of hE increased quasi-regularly as the number of carbon atoms in the n-alkane increased. © 1990. | URI: | http://hdl.handle.net/10553/52147 | ISSN: | 0040-6031 | DOI: | 10.1016/0040-6031(90)80631-8 | Source: | Thermochimica Acta[ISSN 0040-6031],v. 168, p. 121-126 |
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