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Meaning of chlorofluorocarbon | Babel Free

Noun CEFR C2

Definitions

Any of a class of organic compounds in which the hydrogen atoms of a hydrocarbon are replaced with those of chlorine and fluorine; formerly used as refrigerants and aerosol can propellants but withdrawn due to causing damage to the ozone layer.

Equivalents

Examples

“The proposed replacement for CFC-11, a chlorofluorocarbon used to make plastic foam and in central air-conditioning systems, is a compound called HCFC-22. This is a chlorofluorocarbon already in use in home air-conditioners, but it is more expensive than CFC-11 and its potential applications are limited by its inferior characteristics.”
“The Renew is also free of polyvinyl chloride, asbestos, chlorofluorocarbons and halons.”

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

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