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Showing 1 to 3 of 3 for “"Natural Refrigerant"”.
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Design, Testing And Controls For Air Source Heat Pump System In Cold Climates Using Natural & Conventional Refrigerants
… Pumps can be the best alternative to replace the natural gas based heating system to accelerate the electrification process. Among different types of heat pumps, the Air Source Heat Pump (ASHP) system is widely used due to the easy installation and energy efficiency. Conventional heat pump …
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Design and Lab Implementation of an Air Source Transcritical CO2 Heat Pump
… of low-global-warming-potential (GWP) refrigerants for cold climate applications. A custom climate chamber was also constructed to simulate winter weather conditions typical of the northeastern United States. Both the TCHP and the chamber were fully instrumented to collect temperature, …
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Scuffing and wear of engineering materials under different lubrication regimes in the presence of environmentally friendly refrigerants
… industry has been focusing on alternative refrigerants for the replacement of hydrofluorocarbons (HFCs) due to environmental regulations. HFCs refrigerants have been widely used in the refrigeration industry since the early 1990’s as replacement to chlorofluorocarbon (CFCs) refrigerants …