The excess molar enthalpies of {propan-1-ol or propan-2-ol + acetonitrile + 1,1dimethylethyl methyl ether (MTBE)} have been measured at T = 298.15 K and atmospheric pressure using a flow microcalorimeter. The experimental results are correlated with polynomial equations and used to test the workabil
Excess molar enthalpies for (acetonitrile + 1,1-dimethylethyl methyl ether) and (methanol, or ethanol  +  acetonitrile  +  1,1-dimethylethyl methyl ether) at the temperature 298.15 K
β Scribed by I. Nagata; K. Tamura; F. Nishikawa
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 124 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0021-9614
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β¦ Synopsis
The excess molar enthalpies of (acetonitrile + 1,1-dimethylethyl methyl ether) and (methanol, or ethanol + acetonitrile + 1,1-dimethylethyl methyl ether) have been measured at T = 298.15 K and atmospheric pressure using a flow microcalorimeter. The experimental results are correlated with polynomial equations and used to test the feasibility of an association model.
π SIMILAR VOLUMES
Liquid + liquid) equilibrium tie-lines were measured for the two quaternary systems = 101.3 kPa. The experimental (liquid + liquid) equilibrium results have been satisfactorily correlated by modified and extended UNIQUAC models both with ternary and quaternary parameters in addition to binary ones.
The speed of sound, and density of the ternary {acetone + methanol + (2-methyl-1propanol, or 3-methyl-1-butanol)} were measured at T = 298.15 K, and atmospheric pressure. The experimental measurements allowed the calculation of the corresponding derived properties, as well as the analysis of the dep
Excess molar enthalpies at T = 298.15 K and atmospheric pressure of (ethyl propionate + n-hexane + 1-pentanol), and of(n-hexane + 1-pentanol) and (ethyl propionate + 1-pentanol) are reported. A Calvet microcalorimeter was used as measuring device. Variable degree polynomials were fitted to the exper