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From R22-chilled water to ammonia-binary ice: retrofitting of the refrigerating plant of the air-conditioning system of the NRW-town building in Dusseldorf.

Von R22-Eiswasser auf NH3-Binäreis: Erneuerung der Kälteanlage für die Klimaanlage im NRW-Landtagsgebäude Düsseldorf.

Author(s) : SCHMIDT G.

Type of article: Article

Summary

The paper describes the new air-conditioning plant of NRW-town building in Dusseldorf, using ammonia as refrigerant, iced water and slurry as coolant and thermal storage. Safety aspects are reported.

Details

  • Original title: Von R22-Eiswasser auf NH3-Binäreis: Erneuerung der Kälteanlage für die Klimaanlage im NRW-Landtagsgebäude Düsseldorf.
  • Record ID : 2002-1003
  • Languages: German
  • Source: Kälte + Klimatechnik (Die) - vol. 54 - n. 10
  • Publication date: 2001/10
  • Document available for consultation in the library of the IIR headquarters only.

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