Heat capacity and phase behaviour of {1-propoxypropan-2-ol-water} system: Two-point scaling analysis
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- 作者：Michał Wasiak ; michalwasiak@poczta.wp.pl ; Mariola Tkaczyk ; Henryk Piekarski ; Paweł Gó ; ralski
- 关键词：1-Propoxypropan-2-ol ; Heat capacity ; Phase diagram ; Two-point scaling ; Microheterogeneity
- 刊名：Journal of Molecular Liquids
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：224
- 期：part_PA
- 页码：842-848
- 全文大小：1595 K
- 卷排序：224
文摘
The specific heat capacities of 1-propoxypropan-2-ol aqueous solutions have been measured. The coexistence line between single phase solution and two-phase system was determined using DSC. The two-point scaling theory was used to analyze heat capacity data. Critical indices were found and compared with previous results in terms of aggregation in the solution.