REFRIGERANT R141b
Introductions
R141b is a high purity liquid with a wide range of applications in the field of plastic foam. Due to its excellent properties such as low gas-phase thermal conductivity, HCFC-141b is equivalent to CFC-11, which is equivalent to one-tenth of CFC-11, and is therefore selected as fully halogenated. An ideal alternative to chlorofluorocarbons.
Applications
HCFC-141b can be used as a cleaning agent and foaming agent instead of CFC-11 and CFC-113
Handling & Storage
R141b refrigerant cylinder is a pressurized container, which should be stored away from fire, heat source, avoid direct sunshine, and usually stored in a cool, dry and ventilated warehouse. When handling, it should be lightly loaded and unloaded to prevent damage to cylinders and valve accessories
Lubricant Recommendation
Which kind of refrigerating oil should be used in R141b refrigerant in different equipments and different application places, and should follow the recommendations of the refrigeration compressor and refrigeration (air conditioning) equipment manufacturers, or determine the equivalent design according to the specific conditions of the refrigeration compressor and refrigeration equipment. And the refrigerating machine oil required by the technician, that is, the equivalent refrigerating machine oil.
分子式 | CCl3F |
分子量 | 137.368 |
沸点(1atm/℃) | 23.708 |
临界温度(℃) | 197.96 |
临界压力(Mpa) | 4.407638 |
临界密度(g/cm3) | 0.554 |
破坏臭氧潜能值(ODP) | 1 |
全球变暖潜能值(GWP,100 yr) | 4600 |
ASHRAE安全级别 | A1(无毒不可燃) |