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Experimental study on diffusion absorption refrigeration cycle using low GWP refrigerants.

Number: pap. n. 1107

Author(s) : JUNG H. S., KIM G., KANG Y. T.

Summary

This is the 15 slide PowerPoint presentation of Jung, Kim and Kang's paper which aims at selecting a low GWP refrigerant, its pair absorbent and auxiliary gas by experimental investigation. During the experiments, types of the refrigerant-absorbent pair, concentration of the refrigerant, pressure, and temperature are considered as the key parameters to obtain the maximum coefficient of performance (COP) and a low evaporation temperature. The optimum conditions for the key parameters were determined by experiments. It was found that R1234ze(E) gave the best COP with the evaporation temperature of -12.2 °C.

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  • Original title: Experimental study on diffusion absorption refrigeration cycle using low GWP refrigerants.
  • Record ID : 30024987
  • Languages: English
  • Source: 1st IIR international conference on the application of HFO refrigerants, Birmingham, September 2-5 2018.
  • Publication date: 2018/09

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