The freezing process in ethanol-water systems as revealed by differential scanning calorimetry.
Author(s) : TAKAIZUMI K., WAKABAYASHI T.
Type of article: Article
Summary
At low concentrations, the first appearing solid on cooling is ice and a peritectic hydrate is formed by a reaction between ice and solution. At X(EtOH)= 0.15, a sudden change occurs: the solid which separates is an ethanol hydrate of unknown composition, which rearranges into another type of hydrate, seemingly monohydrate, during temperature scanning.
Details
- Original title: The freezing process in ethanol-water systems as revealed by differential scanning calorimetry.
- Record ID : 1996-0050
- Languages: English
- Source: Cryo-Letters - vol. 16 - n. 1
- Publication date: 1995/01
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Thermodynamics and changes of state
- Keywords: Calorimetry; Supercooling; Solution; Process; Ethanol; Freezing; Water
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