, measured with a flow microcalorimeter at the temperature 298.15 K, are reported. The experimental results have been correlated with polynomial equations and compared with those calculated from an association model based on mole-fraction statistics having binary and ternary parameters.
Excess volumes of (2,2,4-trimethylpentane + methanol or ethanol or propan-2-ol or di-1-methylethyl ether or 1,1-dimethylethyl methyl ether) and of (methanol or ethanol or propan-2-ol + di-1-methylethyl ether or 1,1-dimethylethyl methyl ether) at the temperature 298.15 K
✍ Scribed by S.T. Blanco; J.Muñoz Embid; S. Otı́n
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 128 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0021-9614
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✦ Synopsis
The excess volumes of (2,2,4-trimethylpentane + methanol or ethanol or propan-2-ol or di-1-methylethyl ether or 1,1-dimethylethyl methyl ether) and (methanol or ethanol or propan-2-ol + di-1-methylethyl ether or 1,1-dimethylethyl methyl ether) have been determined experimentally as a function of composition from density measurements at (T=298.15 \mathrm{~K}). The excess volumes are positive for (2,2,4-trimethyl pentane + an alcohol) and for (2,2,4-trimethyl pentane + an ether) and negative for (an alcohol + an ether).
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