Question
Download Solution PDFWhich one of the following is an organic refrigerant?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Classification of refrigerants:
- Mixtures
- Synthetic refrigerants
- Natural refrigerants
Mixtures:
- It has two subtypes:
- Azeotropic
- Zeotropic
Synthetic refrigerants:
- They contain halogen molecules and they are harmful to the environment.
- It has 05 subtypes:
- CFC (chlorofluorocarbon)
- HCFC (hydrochlorofluorocarbon)
- HFC (hydrofluorocarbon)
- PFC (perfluorocarbon)
- HFO (hydrofluoroolefin)
Natural refrigerants:
- Natural refrigerants do not contain halogen molecules.
- The substances are not harmful to the ozone layer and their global warming potential is also near zero.
- It has two subtypes:
- Organic (Hydrocarbon) refrigerants - propane, butane, Ethyle chloride.
- Inorganic refrigerants - Ammonia, carbon dioxide.
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