This is because as the liquid passes through the refrigerator, it absorbs the heat from the food in the fridge. Therefore as heat is transferred from the food to the refrigerant, the following happen:
- The temperature of the food falls
- the temperature of the refrigerant rises.
Thus, a higher temperature would change the refrigerant from liquid to gas.
Evaporate.
High pressure liquid
Refrigerants work in cooling systems by absorbing heat from the air inside a space and releasing it outside. As the refrigerant circulates through the system, it changes from a liquid to a gas and back again, transferring heat in the process. This cycle allows the cooling system to maintain a comfortable temperature indoors.
yes. dunkins, market basket some shawses and gas stations
"Freon" is a trademark name of DuPont for a series of HFC and CFC refrigerants which they manufactured - other companies manufactured and continue to manufacture the same refrigerants, but cannot use the name Freon for their product. Some of the refrigerants marketed under the name Freon are flammable, and some are not. The CFC refrigerants will almost certainly be flammable - the HFC refrigerants may or may not be.
For all systems using HFC refrigerants
For all systems using HFC refrigerants
A a liquid
Solid
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Freon is not one specific type of refrigerant - the name is actually a trademark of DuPont, and is applied to a whole line of CFC and HFC refrigerants manufactured by them. Most of these refrigerants are not flammable.
The process from a liquid to a gas is called evaporation, where the liquid absorbs heat energy and changes into a gas. On the other hand, the process from a gas to a liquid is called condensation, where the gas loses heat energy and changes into a liquid. Both processes involve a change in temperature or pressure.