Refrigerant blend
No, however they can be combustable when compressed or mixed with air.
Two or more substances that are not chemically combined make up a mixture.
What is a near-zerotopic blend
that's an alloy
Many refrigerants cause damage to the ozone layer. These are CFC's.
no refrigerants can be mixed.
No, however they can be combustable when compressed or mixed with air.
There are no alternative refrigerants than can be added on top of/mixed with R-12.
Cfc-12
Inorganic refrigerants are refrigerants that are not organic
Two or more substances that are not chemically combined make up a mixture.
What is a near-zerotopic blend
HFC refrigerants
Refrigerants are substances which are used in refrigerators and they are generally gases. They are periodically compressed and allowed to expand adiabatically in order to bring the temperature lower and lower. This is how the temperature inside a refrigerator gets lower and lower. CFC (Chlorofluoro Carbon) and Methane (CH4) are such two compound refrigerants. Now a days due to environmental issues the practice of using these gases as refrigerants is discouraged. They are found to be potent global warming gases.
Mixture
mixture
that's an alloy