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Thermal characteristics of chemical refrigerating apparatus using the mixture silica gel/inorganic-salt solution.

[In Japanese. / En japonais.]

Author(s) : YANADORI M., WATABE Y.

Type of article: Article

Summary

This report deals with chemical refrigerating apparatus using silica-gel/inorganic salt solution mixture. Experiments are conducted by changing concentration of inorganic-salt solution and adsorbent/refrigerant pair. The following results are obtained: the temperature of refrigerant in evaporator is lowered as decrease of inorganic-salt solution concentration; the available salt-concentration range as refrigerant are gained by supercooling in restricted temperature range lower than solidification temperature of solution; difference of minimum temperature among cooled refrigerants are little in low concentration region; in concentration lower than about 10%, refrigerants supercool and solidify suddenly. Accordingly these salt solutions are not available in these region as refrigerants.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1999-1560
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 15 - n. 1
  • Publication date: 1998
  • Document available for consultation in the library of the IIR headquarters only.

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