Excess Volumes of N,N-Dimethylformamide + Cyclohexanone + 1-Alkanols at 303.15 K

Volume changes on mixing of ternary liquid mixtures of N,N-dimethylformamide and cyclohexanone with 1-alkanols have been measured as a function of composition at 303.15 K. The alkanols include 1-propanol, 1-butanol, 1-pentanol, and 1-hexanol. The ternary excess volumes were measured directly using a...

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Bibliographic Details
Published inJournal of chemical and engineering data Vol. 42; no. 1; pp. 90 - 92
Main Authors Venkatesu, P, Rao, M. V. Prabhakara
Format Journal Article
LanguageEnglish
Published Washington, DC American Chemical Society 13.01.1997
Subjects
Chemical thermodynamics
Chemistry
Exact sciences and technology
General and physical chemistry
Mixtures
Thermodynamic properties
Correlation
Ternary system
Molar volume
Alcohol
Composition effect
Excess parameter
Experimental study
Physical properties
Cyclohexanone
N,N-Dimethylformamide
Alkanol
Mass density
Thermodynamic properties
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Summary:Volume changes on mixing of ternary liquid mixtures of N,N-dimethylformamide and cyclohexanone with 1-alkanols have been measured as a function of composition at 303.15 K. The alkanols include 1-propanol, 1-butanol, 1-pentanol, and 1-hexanol. The ternary excess volumes were measured directly using a dilatometer. The measured data were compared with predicted values based upon an empirical relation.
Bibliography:ark:/67375/TPS-8DHLGNDP-Q
Abstract published in Advance ACS Abstracts, December 1, 1996.
istex:F164E0D6D6388780E903766B641139E5E154AA4F
ISSN:0021-9568
1520-5134
DOI:10.1021/je960228v