![]() However, CFCs have a life span of 50 to 100 years, still having an impact on the damage done in previous decades.ĭ) Rogue CFCs – Without any proper dumping method and recycling process, the older and obsolete Refrigerants and aerosol cans are throw in the open environment. Slowly this industry is using less harmful hydrocarbon. Conclusive measures should be followed to dispose of this dangerous chemical or to recycle the material.Ĭ) Aerosol sprays – Aerosol cans and propellant liquid use gases containing CFCs. Either the coolant will evaporate or get into the soil, contaminating both with CFC.ī) Aircraft halon – Aviation industries in some countries are still using fire suppression system with halon. If the coolant used in refrigerators, air conditioners, cars, are not properly disposed it will leak CFCs in the atmosphere. Sources of CFCĪ) Refrigerators and air conditioners – Refrigerants are the most common emitter of CFC. Few specialized products are the main source of CFCs. It is particularly harmful because of its destructive reactions with ozone particles, which protects the earth from UV radiations. Moreover, we can find it in the atmosphere as it remains there for a long time.ĬFC is also one of those gases involved in the greenhouse effect. It is a colorless, odorless and chemically non-reactive gas. In the past 50 years, cfc emission has increased considerably. It contains carbon, chlorine, and fluorine, produced as a volatile derivative of methane, ethane, and propane.Ĭommonly known by the name freon, the manufacture of CFCs. ![]() Let us discuss chlorofluorocarbons in detail.Ĭhlorofluorocarbon is an organic compound that does not occur naturally. One of the major pollutants among them is CFC. Increase in forest fires, volcanic eruptions are worsening the situation further. Some harmful chemical compounds thrown out in the atmosphere are carbon dioxide, CO, nitrogen oxides, sulfur dioxide, tiny solid particles of gasoline, CFC, HFC, etc. Most pollutants are coming from human activities like burning fuels, industrial processes, motor vehicles, etc. Pollution is changing the earth’s atmosphere. ![]() With this level of pollution is also increasing. The scientific invention is growing at a rapid pace. 1.5 Solved Question for You Chlorofluorocarbon (CFC) ![]()
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