2018•Institut International du FroidOpen access

Low GWP refrigerant R454A for commercial refrigeration.

Felix Flohr, H Arimoto, S Ohkubo

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Abstract

In the field of Refrigeration there are many lower GWP refrigerants which are proposed as alternatives for high GWP refrigerants used today. When evaluating safety, environmental impact, energy efficiency and costeffectiveness one solution when analyzing R-404A alternatives is R-454A. We will discuss application of this nonazeotropic refrigerant as well as stability of HFO blends in general.

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What this paper is about

In the field of Refrigeration there are many lower GWP refrigerants which are proposed as alternatives for high GWP refrigerants used today. When evaluating safety, environmental impact, energy efficiency and costeffectiveness one solution when analyzing R-404A alternatives is R-454A. We will discuss application of this nonazeotropic refrigerant as well as stability of HFO blends in general.

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Available abstract

In the field of Refrigeration there are many lower GWP refrigerants which are proposed as alternatives for high GWP refrigerants used today. When evaluating safety, environmental impact, energy efficiency and costeffectiveness one solution when analyzing R-404A alternatives is R-454A. We will discuss application of this nonazeotropic refrigerant as well as stability of HFO blends in general.

Key concepts: Refrigerant, Refrigeration, Process engineering, Environmental science, Efficient energy use, Computer science, Engineering, Mechanical engineering

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Low GWP refrigerant R454A for commercial refrigeration. — Research Paper | ScholarLens