Listar por tema "R134a drop-in replacement"
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Comprehensive experimental evaluation of R1234yf-based low GWP working fluids for refrigeration and heat pumps
Elsevier (2022-03-17)This work presents an experimental comparison for low GWP refrigerants used in vapour compression cooling and heating systems. The study compares three lower global warming potential (GWP) refrigerants (R513A, R516A, and ... -
Experimental evaluation of the azeotropic mixture R516A as an R134A drop-in alternative for moderately high-temperature heat pumps
Universidad Politécnica de Cartagena. Ediciones UPCT (2022-04-17)The moderately high-temperature heat pump (MHTHP) is a market with a great potential to reduce greenhouse gas emissions from the heating sector. However, future proof MHTHPs cannot be based on hydrofluorocarbons with high ...