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What is CFCs and why are they no longer being used in car air air conditioners?
Wiki User
∙ 9y ago
CFC's are harmful for ozone layer. Thus they are not used in air conditioners now.
Wiki User
∙ 9y ago
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What are cfcs used for?
Its used in the compressors of refrigerators and air- conditioners
Do cars let off CFC gas?
In general, no. Cars used to use CFCs as the refrigerant fluid in the air conditioner. Some of it would be released if the air conditioner had a leak. In the US, cars manufactured after 1993 have air conditioners which do not use CFCs.
Is CFCs are used in the production of tubeless tires?
yes
Is CFCs used in spray?
Yes, CFC's are used in sprays. They are used in aerosols too.
How you can protect ozone damage?
In order to protect the ozone layer, we must curb the use of CFCs. IF theses CFcs are not used, the ozone layer will replenish itself.
What are cfcs used for?
Its used in the compressors of refrigerators and air- conditioners
Where does chlorofluorocarbon come from?
CFCs are man-made substances, which account for much of the damage to the ozone layer. CFCs were first used to clean electronic circuit boards, and as time progressed, were used in aerosols and coolants, such as refrigerators and air conditioners.
What refrigerant do new home air conditioners use?
mainly chlorofluorocarbons (CFCs). The Air Conditioner that used it was invented by Thomas Midgley.
Do cars let off CFC gas?
In general, no. Cars used to use CFCs as the refrigerant fluid in the air conditioner. Some of it would be released if the air conditioner had a leak. In the US, cars manufactured after 1993 have air conditioners which do not use CFCs.
What effect do air conditioning gases have on the ozone layer?
The gas that used to be used in air conditioners and refrigerators, freon, or chlorofluorocarbons (CFCs) would damage the ozone layer. Chlorine would separate from the gas and attack the ozone molecules. These gases are no longer used in air conditioning units. If no further damage occurs the ozone layer will have repaired itself by 2060.
How are cfcs used in aerosol?
CFCs were the compressed gas that was used as "spring" to push the can contents out of the container. CFCs have been replaced with HCFCs as a consequence of the Montreal Protocol.
Did air conditioning change the environment?
In a way, air conditioning has changed the environment. Early air conditioners used fluids that were harmful to the environment, a type of chlorofluorocarbons (CFCs). Nowadays, air conditioners are more eco-friendly, but excessive use still can be a waste of electricity. Power plants that produce electricity have an impact on the environment.
When were CFCS used?
CFC's are used now also. they are used as coolants.
What are people doing to control the ozone?
The 1987 Montreal Protocol got all countries to agree to phase out chlorofluorocarbons (CFCs) which were then used in aerosol sprays and refrigeration. Chlorine from CFCs destroyed ozone in the ozone layer which led to the weakening of the layer. Now in 2012 scientists believe that ozone seems to be no longer being destroyed, but it will take up to 2060 before the ozone layer has repaired itself.
Is CFCs are used in the production of tubeless tires?
yes
What are signal conditioners used for?
Signal conditioners are used for a variety of purposes. They can be used as amplifiers, electrical isolators, exciters, and cold junction compensators.
Is CFCs used in spray?
Yes, CFC's are used in sprays. They are used in aerosols too.
