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ISSN Print: 2394-7500, ISSN Online: 2394-5869, CODEN: IJARPF

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International Journal of Applied Research

Vol. 2, Issue 4, Part F (2016)

Comparison of experimental and theoretical excess molar volumes from PFP theory for binary mixture of dipropyleneglycol monobutyl ether with methanol, 1-propanol, 1-pentanol and 1-heptanol at 298.15k and atmospheric pressure

Author(s)
Gurcharan Dass
Abstract
Studies are connected with the analysis and interpretation of the excess thermodynamic properties of aqueous and non- aqueous mixtures of alkyl poly (ethylene glycol) monoethers which have the generic formula CmH2m+1{o (CH2)2}nOH; which is conveniently abbreviated to CmEn. Excess thermodynamic properties, which depend on the composition temperature, and pressure, are of great importance in helping to understand the nature and extent of the pattern of molecular aggregation that exists in (water + an amphiphile) mixtures, resulting from molecular interactions between the components. Also, there have been some interesting recent investigation of (amphiphile + an organic solvent) systems designed to provide information about the nature of amphiphile aggregates. A comparative study of the excess thermodynamic properties provides evidence of the disruption of the amphiphile aggregates when the organic component is substituted for water.
Pages: 392-396  |  510 Views  24 Downloads
How to cite this article:
Gurcharan Dass. Comparison of experimental and theoretical excess molar volumes from PFP theory for binary mixture of dipropyleneglycol monobutyl ether with methanol, 1-propanol, 1-pentanol and 1-heptanol at 298.15k and atmospheric pressure. International Journal of Applied Research. 2016; 2(4): 392-396.
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