A vacuum-freezing system for heat pumping applications.
Author(s) : ZAKERI G. R., STENE J.
Type of article: Article
Summary
Vacuum-freezing systems are now regarded as a promising technology for utilising cold water as a heat source. These systems make use of the latent heat of water and of the triple point of water where solid, liquid and vapour can coexist in equilibrium. Currently available system designs for vacuum freezing are mainly based on water vapour compression. The article describes a promising new system design where the water vapour compressor is eliminated.
Details
- Original title: A vacuum-freezing system for heat pumping applications.
- Record ID : 1999-1893
- Languages: English
- Source: IEA HPC Newsl. - vol. 16 - n. 1
- Publication date: 1998
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
Heat pumps techniques;
Other energy-saving and energy-recovery systems - Keywords: Vacuum; Design; Research; Prototype; Heat pump; Norway; Air conditioning; Heating; Water
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