Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME
Апстракт
Densities, viscosities, and refractive indices of three binary systems consisting of 1-butanol with polyethylene glycols of different molecular weights (PEG 200 and PEG 400) or tetraethylene glycol dimethyl ether (TEGDME) were measured at ten temperatures (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, 318.15, 323.15, 328.15, and 333.15) K and atmospheric pressure. Densities of the selected binary mixtures were measured with an Anton Paar DMA 5000 digital vibrating U-tube densimeter, refractive indices were measured with an automatic Anton Paar RXA-156 refractometer, while for viscosity measurements, a digital Stabinger SVM 3000/G2 viscometer was used. From these data, excess molar volumes were calculated and fitted to the Redlich-Kister equation. The obtained results have been analyzed in terms of specific molecular interactions and mixing behavior between mixture components, as well as the influence of temperature on them. Viscosity data were also correlated by Grunberg-Nissan, Eyri...ng-UNIQUAC, three-body McAlister, and Eyring-NRTL models.
Кључне речи:
Density / PEG / Refractive index / TEGDME / ViscosityИзвор:
International Journal of Thermophysics, 2013, 34, 6, 1002-1020Финансирање / пројекти:
- Нови индустријски и еколошки аспекти примене хемијске термодинамике на унапређење хемијских процеса са вишефазним и вишекомпонентним системима (RS-MESTD-Basic Research (BR or ON)-172063)
- Ministry of Science and Environmental Protection, Serbia
DOI: 10.1007/s10765-013-1469-0
ISSN: 0195-928X
WoS: 000321836200002
Scopus: 2-s2.0-84880323712
Колекције
Институција/група
VinčaTY - JOUR AU - Živković, Nikola V. AU - Serbanovic, S. AU - Kijevčanin, Mirjana Lj. AU - Zivkovic, E. PY - 2013 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5586 AB - Densities, viscosities, and refractive indices of three binary systems consisting of 1-butanol with polyethylene glycols of different molecular weights (PEG 200 and PEG 400) or tetraethylene glycol dimethyl ether (TEGDME) were measured at ten temperatures (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, 318.15, 323.15, 328.15, and 333.15) K and atmospheric pressure. Densities of the selected binary mixtures were measured with an Anton Paar DMA 5000 digital vibrating U-tube densimeter, refractive indices were measured with an automatic Anton Paar RXA-156 refractometer, while for viscosity measurements, a digital Stabinger SVM 3000/G2 viscometer was used. From these data, excess molar volumes were calculated and fitted to the Redlich-Kister equation. The obtained results have been analyzed in terms of specific molecular interactions and mixing behavior between mixture components, as well as the influence of temperature on them. Viscosity data were also correlated by Grunberg-Nissan, Eyring-UNIQUAC, three-body McAlister, and Eyring-NRTL models. T2 - International Journal of Thermophysics T1 - Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME VL - 34 IS - 6 SP - 1002 EP - 1020 DO - 10.1007/s10765-013-1469-0 ER -
@article{ author = "Živković, Nikola V. and Serbanovic, S. and Kijevčanin, Mirjana Lj. and Zivkovic, E.", year = "2013", abstract = "Densities, viscosities, and refractive indices of three binary systems consisting of 1-butanol with polyethylene glycols of different molecular weights (PEG 200 and PEG 400) or tetraethylene glycol dimethyl ether (TEGDME) were measured at ten temperatures (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, 318.15, 323.15, 328.15, and 333.15) K and atmospheric pressure. Densities of the selected binary mixtures were measured with an Anton Paar DMA 5000 digital vibrating U-tube densimeter, refractive indices were measured with an automatic Anton Paar RXA-156 refractometer, while for viscosity measurements, a digital Stabinger SVM 3000/G2 viscometer was used. From these data, excess molar volumes were calculated and fitted to the Redlich-Kister equation. The obtained results have been analyzed in terms of specific molecular interactions and mixing behavior between mixture components, as well as the influence of temperature on them. Viscosity data were also correlated by Grunberg-Nissan, Eyring-UNIQUAC, three-body McAlister, and Eyring-NRTL models.", journal = "International Journal of Thermophysics", title = "Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME", volume = "34", number = "6", pages = "1002-1020", doi = "10.1007/s10765-013-1469-0" }
Živković, N. V., Serbanovic, S., Kijevčanin, M. Lj.,& Zivkovic, E.. (2013). Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME. in International Journal of Thermophysics, 34(6), 1002-1020. https://doi.org/10.1007/s10765-013-1469-0
Živković NV, Serbanovic S, Kijevčanin ML, Zivkovic E. Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME. in International Journal of Thermophysics. 2013;34(6):1002-1020. doi:10.1007/s10765-013-1469-0 .
Živković, Nikola V., Serbanovic, S., Kijevčanin, Mirjana Lj., Zivkovic, E., "Volumetric Properties, Viscosities, and Refractive Indices of the Binary Systems 1-Butanol + PEG 200, + PEG 400, and + TEGDME" in International Journal of Thermophysics, 34, no. 6 (2013):1002-1020, https://doi.org/10.1007/s10765-013-1469-0 . .