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Simulation and test results of hydrocarbon mixtures in a modified-Lorenz-Meutzner cycle domestic refrigerator.

Author(s) : LIU Z., HAIDER I., RADERMACHER R.

Type of article: Article

Summary

One R22-R123 mixture and three hydrocarbon mixtures were theoretically and experimentally investigated with reference to the performance of a conventional single-evaporator R12 refrigerator-freezer system. A ternary mixture R290-R600-n-pentane with 17.3% energy savings proved to be better than the binary mixtures. Gas chromatograph results showed a lower concentration of the less volatile mixture components than the charged ones, suggesting the dissolution of its less volatile components in the lubricating oil or trapping elsewhere in the system.

Details

  • Original title: Simulation and test results of hydrocarbon mixtures in a modified-Lorenz-Meutzner cycle domestic refrigerator.
  • Record ID : 1996-1597
  • Languages: English
  • Source: HVAC&R Research - vol. 1 - n. 2
  • Publication date: 1995/04
  • Document available for consultation in the library of the IIR headquarters only.

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