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in refrigeration.
A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigerationcycle. In most cycles it undergoes phase transitions from a liquid to a gas ... Voir Plus
substance that used in refrigeration
Medium used in refrigeration cycle for cooling effect
A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigeration cycle
The first thing we need to do in a critical guest is to listen what his story or what's making him critical at that point then after that we need to do something wit ... Voir Plus