IIR document

Condensation of CO2 at low temperatures in micro-finned horizontal tubes.

Author(s) : ZILLY J., JANG J., HRNJAK P.

Summary

The paper presents experimental results of heat transfer and pressure drop in condensation of CO2 in a horizontal internally enhanced tube. Condensing temperatures are in the range of -10 to -30 °C, making these results important for cascade and secondary loop applications with carbon dioxide. The tube used for these experiments is Dmeltdown= 6.26 mm, helically internally finned and results are compared to the smooth tube of a similar inner diameter.

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Details

  • Original title: Condensation of CO2 at low temperatures in micro-finned horizontal tubes.
  • Record ID : 2005-0087
  • Languages: English
  • Source: 21st IIR International Congress of Refrigeration: Serving the Needs of Mankind.
  • Publication date: 2003/08/17

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