IIR document

Heat transfer characteristics in a vertical tube absorber using lithium-bromide family solution.

Summary

Three different copper tubes with a length of 1.5 meter have been tested using lithium-bromide solution and lithium bromide-calcium chloride solution. The effects of solution flow rate, cooling water temperature, solution inlet temperature and evaporator temperature have been investigated in detail. It was found that the heat transfer coefficient increases gradually with the increase of solution flow rate, but decreases rapidly for flow rates of less than 0.02 kg/m.s. Differences between the different solutions are pointed out.

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Pages: 115-122

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Details

  • Original title: Heat transfer characteristics in a vertical tube absorber using lithium-bromide family solution.
  • Record ID : 1996-0888
  • Languages: English
  • Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
  • Publication date: 1995/08/20
  • Document available for consultation in the library of the IIR headquarters only.

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