Excess viscosities and thermodynamics of viscous flow of n-butyl-1-butanamme with chloroalkanes at 298.15 K

Viscosities of three non-electrolyte binary mixtures have been determined at 298.15 K over the whole concentration range. Excess molar viscosities and excess molar energies of activation for viscous flow for n-butyl-1-butanamine + dichloromethane, trichloromethane and tetrachloromethane systems have...

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Bibliographic Details
Published in:Thermochimica acta 1992, Vol.195, p.129-137
Main Authors: Acevedo, Inés L., Arancibia, Eleuterio L., Katz, Miguel
Format: Article
Language:English
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Summary:Viscosities of three non-electrolyte binary mixtures have been determined at 298.15 K over the whole concentration range. Excess molar viscosities and excess molar energies of activation for viscous flow for n-butyl-1-butanamine + dichloromethane, trichloromethane and tetrachloromethane systems have been calculated. The predictive abilities of some equations for viscosities of mixtures are examined.
ISSN:0040-6031
1872-762X
DOI:10.1016/0040-6031(92)80055-2