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An aerodynamic investigation of a centrifugal compressor for HCFC123.

Author(s) : NAKAGAWA K., TANAKA S., KANEKO J.

Type of article: Article, IJR article

Summary

A centrifugal compressor was investigated experimentally to improve HCFC 123 compression performance. A CFC11 compressor working with HCFC123 shows lower adiabatic head rise, efficiency and volume flow. Another CFC II compressor working with HCFC 123 and a modified impeller shows a result comparable to that when CFC11 is compressed. A tandem impeller is designed to compensate for the volume flow increase for HCFC123. This impeller sufficiently absorbs the volume flow increase and also improves efficiency.

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Pages: 199-205

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Details

  • Original title: An aerodynamic investigation of a centrifugal compressor for HCFC123.
  • Record ID : 30001896
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 15 - n. 4
  • Publication date: 1992

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