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Densities and Viscosities of the Binary Mixtures Decanol + Somen-Alkanes at 298.15 K

 

作者: R. Bravo,   M. Pintos,   A. Amigo,   M. Garcia,  

 

期刊: Physics and Chemistry of Liquids  （Taylor Available online 1991）
卷期: Volume 22, issue 4  

页码: 245-253

 

ISSN:0031-9104

 

年代: 1991

 

DOI:10.1080/00319109108030626

 

出版商: Taylor & Francis Group

 

关键词: Excess molar volumes;excess viscosities;activation energies

 

数据来源: Taylor

 

摘要:

Densities and viscosities of four binary liquid systems decanol +n-heptane, +n-octane, +n-nonane, +n-decane, have been determined at 298.15 K and atomospheric pressure, over the complete composition ranges. The excess values of molar volume, viscosity and Gibbs free energy for the activation of flow were evaluated. The Grunberg-Nissan parameter was also calculated. The viscosity data were fitted to the equations of McAllister and Auslander.

 

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