| 摘要 |
A heat transport apparatus, comprises an absorbator (204), a desorbator (202), a compressor (206), a liquid pump (212), a heat exchanger (216), a restriction element (122) and a two-component refrigerant (203', 205'), i.e. a liquid and a gas absorbed in the liquid. The characteristic feature is that the refrigerant comprises a lubricant. In a second aspect the invention relates to a two-component refrigerant suitable for use in a heat pump of the absorption-compression type, comprising a lubricant as a liquid component, and a gaseous component absorbable in the lubricant.
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