Fluorinated Gases (hydrofluorocarbons, or HFCs, perfluorocarbons or PFCs and sulphur hexafluoride or SF6) were introduced in the nineties to replace the ozone-depleting CFCs and HCFCs (chlorofluorocarbons and hydrochlorofluorocarbons).
Fluorinated Gases (hydrofluorocarbons, or HFCs, perfluorocarbons or PFCs and sulphur hexafluoride or SF6) were introduced in the nineties to replace the ozone-depleting CFCs and HCFCs (chlorofluorocarbons and hydrochlorofluorocarbons).