What are HCFCs?

HCFC stands for Hydro ChloroFluoroCarbon. This is a

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发表于 2012-9-20 13:28:58 |只看该作者 |倒序浏览

试卷: LEED GA专业词汇解释A[查看]
What are HCFCs?
什么是氢氟化碳制冷剂HCFCs？

HCFC stands for Hydro ChloroFluoroCarbon. This is a
type of refrigerant commonly found in air conditioners and
chillers that contributes to the depletion of the
stratospheric ozone layer. These are used in refrigerants
that are being phased out with the signing of the Montreal
Protocol and due to their ODP (ozone depletion
potential).
HCFC是氢氟化碳制冷剂缩写，这是一个广泛用在空调和冷冻机
中的制冷剂，对臭氧层也有很大的破坏作用，但比CFC要好些，
根据蒙特利尔条约，HCFC也逐渐要被淘汰。典型的HCFC如R22。