chlorofluorocarbon sentence examples

• We ensure that we do not use materials which contain chlorofluorocarbons ( cfcs ), nor involve the use of cfcs in their manufacture.
• It is now generally accepted that the loss of stratospheric ozone is caused by chemical reactions initiated by chlorofluorocarbons.
• A current example is the replacement of ozone-depleting chlorofluorocarbons ( cfcs ) as refrigerants and aerosol propellants by less harmful substitutes.
• In the southern spring, ozone is destroyed above antarctica, mainly by manufactured compounds called chlorofluorocarbons ( cfcs ).

Learn more about chlorofluorocarbon