Viscosities and refractive indices of binary systems acetone+1-propanol, acetone+1,2-propanediol and acetone+1,3-propanediol
Viscosities and refractive indices of three binary systems, acetone+1-propanol, acetone+1,2-propanediol and acetone+1,3-propanediol, were measured at eight temperatures (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, 318.15, 323.15)K and at atmospheric pressure. From these data viscosit...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Association of the Chemical Engineers of Serbia
2014-01-01
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| Series: | Chemical Industry and Chemical Engineering Quarterly |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1451-9372/2014/1451-93721300026Z.pdf |
| Summary: | Viscosities and refractive indices of three binary systems,
acetone+1-propanol, acetone+1,2-propanediol and acetone+1,3-propanediol, were
measured at eight temperatures (288.15, 293.15, 298.15, 303.15, 308.15,
313.15, 318.15, 323.15)K and at atmospheric pressure. From these data
viscosity deviations and deviations in refractive index were calculated and
fitted to the Redlich-Kister equation. The viscosity modelling was done by
two types of models: predictive UNIFAC-VISCO and ASOG VISCO and correlative
Teja-Rice and McAlister equations. The refractive indices of binary mixtures
were predicted by various mixing rules and compared with experimental data. [Projekat Ministarstva nauke Republike Srbije, br. 172063] |
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| ISSN: | 1451-9372 2217-7434 |