Title of article
Heat capacity and phase behaviour of aqueous 2-(hexyloxytetraethoxy)ethanol by DSC
Author/Authors
Henryk Piekarski، نويسنده , , Mariola Tkaczyk، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
6
From page
113
To page
118
Abstract
The specific heat capacities of aqueous solutions of 2-(hexyloxytetraethoxy)ethanol (C6E5) have been measured from 283 to 338 K within the whole composition range by DSC. Changes of specific, partial and apparent molar heat capacities of investigated system were analysed and considered as a effect of structural transformations. For each solution, the temperature dependences of the differential heat flow were also analysed in order to find the curve of phase coexistence, i.e. the boundary between one- and two-phase area for the examined system.
Keywords
Coexistence curve , Heat capacity , Water , 2-(Hexyloxytetraethoxy)ethanol , DSC
Journal title
Thermochimica Acta
Serial Year
2005
Journal title
Thermochimica Acta
Record number
1196742
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