Kylmäaineen
Kylmäaineen, also known as refrigerant, is a substance used in refrigeration and air conditioning systems to transfer heat. It undergoes a phase change from liquid to gas and back again in a closed loop, absorbing heat in one area and releasing it in another. This process is fundamental to how refrigerators, freezers, and air conditioners operate.
The effectiveness of a kylmäaineen depends on its thermodynamic properties, such as boiling point, vapor pressure,
Current refrigerants include hydrofluorocarbons (HFCs), which have zero ozone depletion potential but can still have significant