The excess molar volumes of (N-methyl-2-pyrrolidone plus an alkanol or a hydrocarbon) at 298.15 K and the application of the Flory-Benson-Treszczanowicz and the Extended Real Associated Solution theories
Letcher, TM; Domanska, U; Mwenesongole, E
| HERO ID | 1182789 |
|---|---|
| In Press | No |
| Year | 1998 |
| Title | The excess molar volumes of (N-methyl-2-pyrrolidone plus an alkanol or a hydrocarbon) at 298.15 K and the application of the Flory-Benson-Treszczanowicz and the Extended Real Associated Solution theories |
| Authors | Letcher, TM; Domanska, U; Mwenesongole, E |
| Journal | Fluid Phase Equilibria |
| Volume | 149 |
| Issue | 1-2 |
| Page Numbers | 323-337 |
| Abstract | The excess molar volumes, V-m(E), have been calculated from measured values of density over the whole composition range at the temperature 298.15 K and atmospheric pressure for the 11 mixtures {N-methyl-2-pyrrolidone + (methanol or ethanol or propan-1-ol or cyclohexane or cyclooctane or cyclohexene or benzene or 1-hexene or 1-octene or 1-hexyne or 1-octyne)}. The results are discussed in terms of the hydrogen bonding and other intermolecular associations. The experimental results have been correlated and compared with the results from Flory-Benson-Treszczanowicz (FBT) model and the Extended Real Associated Solution (ERAS) theory. (C) 1998 Elsevier Science B.V. All rights reserved. |
| Doi | 10.1016/S0378-3812(98)00254-4 |
| Wosid | WOS:000076204400025 |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | Source: Web of Science 000076204400025 |
| Is Public | Yes |
| Keyword | excess volume; density; NMP; alcohols; hydrocarbons; molecular interactions; association; Flory-Benson-Treszczanowicz model; ERAS theory |
| Is Qa | No |