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由于氯氟烃物质(如CFC-12等)对臭氧层的破坏作用与产生温室效应,即将被禁用。HFC-134a已成为CFC-12的一种公认的替代物。本文介绍我们系统地研究HFC-134a的热物理性质所取得的成果。
The destruction of the ozone layer by chlorofluorocarbons (such as CFC-12) and their greenhouse effect will soon be banned. HFC-134a has become a recognized alternative to CFC-12. This article presents the results of our systematic study of the thermophysical properties of HFC-134a.