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Crystal ice formation of solution and its removal phenomena from cooled solid surface.

[In Japanese. / En japonais.]

Author(s) : HIRATA T., ISHIKAWA M., NAGASAKA K.

Type of article: Article

Summary

Experimental studies for freezing phenomena of ethylene glycol solution on cooled plate have been performed. Polyvinyl chloride as well as acrylic resin plates are used for the cooled plates. The crystal ice is removed from the plate due to buoyancy force acting the crystal ice. The cooled plate surface is under cooled about 1.0-1.5 degree below the freezing temperature of the solution during the crystal ice formation and its removal phenomena. For higher concentrations of solution, it is found that the number of the removed crystal ice per unit time is increased and the volume of each removed ice is decreased.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1999-2107
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 15 - n. 3
  • Publication date: 1998
  • Document available for consultation in the library of the IIR headquarters only.

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