Refrigeration cycle system working medium for heat cycle, Rankine cycle system, and the heat pump cycle system

摘要

Non-flammable, heat cycle for the working medium, and the Rankine cycle system capacity, high efficiency, and to provide a refrigeration cycle system and heat pump cycle system excellent thermal cycle characteristics impact on the environment is small and. The working medium for heat cycle containing HFE-347, further, and the heat pump cycle system using Rankine cycle system using a heat cycle for the working medium of the present invention, a heat cycle for the working medium of the present invention, the heat cycle of the present invention refrigeration cycle system using an iodine working medium.