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Viscosimetric study of some cyclic ethers with benzene, toluene, or halobenzene

Experimental viscosities and the corresponding viscosity deviations for the binary mixtures of a cyclic ether ( tetrahydrofuran, tetrahydropyran, 2-methyltetrahydrofuran, or 2,5-dimethyltetrahydrofuran) with benzene, toluene, fluorobenzene, or chlorobenzene are given at 25degreesC. The kinematic vis...

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Bibliographic Details
Published in:Journal of solution chemistry 2004-09, Vol.33 (9), p.1119-1133
Main Authors: VILLARES, A, RODRIGUEZ, S, LAFUENTE, C, ROYO, F. M, LOPEZ, M. C
Format: Article
Language:English
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Summary:Experimental viscosities and the corresponding viscosity deviations for the binary mixtures of a cyclic ether ( tetrahydrofuran, tetrahydropyran, 2-methyltetrahydrofuran, or 2,5-dimethyltetrahydrofuran) with benzene, toluene, fluorobenzene, or chlorobenzene are given at 25degreesC. The kinematic viscosities and the corresponding densities were measured with an uncertainty of +/- 10(-4) mm(2)- s(-1) and +/-0(5 x 10(-3)) kg-m(-3), respectively. The viscosity data were correlated by the equations of Grunberg - Nissan, McAllister, and Heric. On the other hand, the results have been compared to the predictions, by the method proposed by Asfour.
ISSN:0095-9782
1572-8927
DOI:10.1023/B:JOSL.0000048060.42529.6a