Recommended by the IIR / IIR document

Alternative technology to HFOs for Centrifugal chiller and deployment in advanced regions.

Summary

HFC-134a and some HCFC-123 have been used as refrigerants for centrifugal chillers for the last 25 years, but there are many candidates as alternative HFC refrigerants such as HFO-1234ze(E), HFO-1234yf, HFO- 1233zd(E), HFO-1224yd(Z), and HFO-1336mzz(Z). We report the technology characterized by the application of high-efficiency centrifugal chillers optimized for specific refrigerants and application examples of highefficiency centrifugal chillers that use HFO-1234ze(E) and HFO-1233zd(E).

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Details

  • Original title: Alternative technology to HFOs for Centrifugal chiller and deployment in advanced regions.
  • Record ID : 30028821
  • Languages: English
  • Subject: Technology, HFCs alternatives
  • Source: 2nd IIR Conference on HFO Refrigerants and Low GWP Blends
  • Publication date: 2021/06
  • DOI: http://dx.doi.org/10.18462/iir.HFO.2021.1059
  • Document available for consultation in the library of the IIR headquarters only.

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