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Simulation of a leak/recharge process of refrigerant mixtures.

Author(s) : KIM M. S., DIDION D. A.

Type of article: Article

Summary

Case studies of an isothermal leak of vapour and liquid phases, with a liquid or vapour recharge process were conducted for binary and ternary refrigerant mixtures at the specified overall composition of R32-R134a (30-70% by mass) and R32-R125-R134a (23-25-52% by mass). Mass fraction changes in both vapour and liquid phases are presented. A theoretical machinery system performance change after each recharge was evaluated using another NIST simulation model. Changes in capacity and COP are presented.

Details

  • Original title: Simulation of a leak/recharge process of refrigerant mixtures.
  • Record ID : 1996-1568
  • Languages: English
  • Source: HVAC&R Research - vol. 1 - n. 3
  • Publication date: 1995/07
  • Document available for consultation in the library of the IIR headquarters only.

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