ShareDevelopment of polyvinylether refrigeration oil for hydrofluorocarbon air-conditioning systems.
Author(s) : TAZAKI T., KONISHI T., NAGAMATSU N.
Summary
Polyolester (POE) poses capillary tube blockage problems when it is used as an air-conditioner refrigeration oil. A polyvinylether (PVE) oil has been developed to settle such problems. The causes of blockage were determined by analyzing capillary tubes after testing them with PVE and POE in the laboratory and in actual equipment. PVE was confirmed to have superior performance over POE with respect to resistance of capillary tube blockage.
Details
- Original title: Development of polyvinylether refrigeration oil for hydrofluorocarbon air-conditioning systems.
- Record ID : 1999-2817
- Languages: English
- Subject: HFCs alternatives
- Source: ASHRAE Transactions. 1998 Winter Meeting, San Francisco, CA.
- 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:
Other air-conditioning equipment;
HFCs;
Lubricants - Keywords: Refrigerating circuit; Lubricant; HFC; Development; Refrigerant; Air conditioning
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