R50 methane refrigerant is mainly used to replaceR13、R503 refrigerantUsed in low or ultra-low temperature refrigeration equipment; because R50 is flammable, it is usually only used in low temperature refrigeration equipment with small liquid charge, or as a component of low temperature mixed refrigerants;R50 is similar to traditionalrefrigerant oilCompatible.
R50 refrigerant belongs tohydrocarbon refrigerants, has no damage to the ozone layer at all and has a very small greenhouse effect. It is the most environmentally friendly refrigerant today. From an environmental perspective, almost all countries in the world have no restrictions on the initial installation of R50 refrigerant on new refrigeration equipment and after-sales maintenance.
R50 refrigerant parameters
R50 refrigerant belongs tohydrocarbon refrigerants, has no damage to the ozone layer at all and has a very small greenhouse effect. It is the most environmentally friendly refrigerant today. From an environmental perspective, almost all countries in the world have no restrictions on the initial installation of R50 refrigerant on new refrigeration equipment and after-sales maintenance.
R50 refrigerant parameters
| Name: R-50, HC-50 | Chinese names: methane; biogas; methyl hydride; liquefied methane |
| English full name: methane | Chemical formula: CH4 |
| Molecular weight:16 | Standard boiling point: -161.5℃ |
| Critical temperature:-82.6℃ | Critical pressure: 4.6MPa (absolute pressure) |
| Critical density:163kg/m3 | Density: 0.5547 (air =1) |
| ODP:0 GWP:23 | CAS Number: 74-82-8 |
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