Tag: CFCs
Refrigerant: what is it?
A refrigerant is a fluid or a mixture of fluids with specific characteristics physical to exploit a compression/relaxation cycle to transfer the heat. In particular, they have a low evaporation…
A thousand and one facets of carbon
Carbon was discovered in prehistoric times and was produced by the incomplete combustion of organic matter producing charcoal. It is a chemical element of the family of crystallogens: amber, Indian…