WebHydrofluorocarbons (HFCs) are a group of industrial chemicals primarily used for cooling and refrigeration. HFCs were developed to replace stratospheric ozone-depleting substances that are currently being phased out under the Montreal Protocol on Substances that Deplete the Ozone Layer. Many HFCs are very powerful greenhouse gases and a ... Web8 apr. 2024 · The most common HFC refrigerant gas used in India is R-134a (1,1,1,2-Tetrafluoroethane), which has zero ODP (Ozone Depletion Potential) level. Another …
Why are we still using super-greenhouse gases in our home air ...
Web20 mrt. 2024 · hydrofluorocarbon (HFC), any of several organic compounds composed of hydrogen, fluorine, and carbon. HFCs are produced synthetically and are used primarily … WebSince most of the CO2 we can use for refrigeration is chemical and industrial by-product emitted from factories, using CO2 as refrigerant is like to recycle or delay the emission … how to create a money system
Refrigeration Principles and how a Refrigeration …
Web12 apr. 2024 · The most common HCFC is R22, but there are other types, such as R123 and R142b. HCFCs replaced CFCs in many applications but are now phased out in the … Web5 jan. 2024 · Tetrafluoroethane. Tetrafluoroethane is a non-flammable gas used primarily as a “high temperature” refrigerant gas for refrigerators and automobiles air conditioners. … Web10 nov. 2024 · The use of R290 in medium capacity chiller plants has made indirect systems popular in commercial refrigeration applications in medium-sized … microsoft office suite 16