What are the properties of freon gas?

Answer 1

The ideal refrigerant has good thermodynamic properties, is noncorrosive, and safe. The desired thermodynamic properties are a boiling point somewhat below the target temperature, a high heat of vaporization, a moderate density in liquid form, a relatively high density in gaseous form, and a high critical temperature. Since boiling point and gas density are affected by pressure, refrigerants may be made more suitable for a particular application by choice of operating pressure. Corrosion properties are a matter of materials compatibility with the components used for the compressor, piping, evaporator, and condenser. Safety considerations include toxicity and flammability.

Answer 2

Thermodynamics prop:

1: Low boiling point

2: Low freezing point

3: Critical temp of refrigerant should be high then the temp occurring with in the condenser.

4. latent heat should be desirable.

safe working property:

it includes:

>it should be chemically inert

>Should be non flammable, non toxic and non explosive.

>it should not react with lubricating oil

Physical property|:

1. should have low Specific volume

2. High thermal conductivity id required

3. Low specific heat of liquid refrigerant and high specific heat of vapour refrigerant are required.

Answer 3

dehfor