Recent developments in CO2 heat transfer

被引:7
|
作者
Ayub, ZH [1 ]
机构
[1] Isotherm Inc, Arlington, TX 76001 USA
关键词
D O I
10.1080/01457630590950709
中图分类号
O414.1 [热力学];
学科分类号
摘要
The use of carbon dioxide in heat transfer was discussed. Carbon dioxide is natural and non-toxic with an ozone depleting potential (ODP) of zero and global warming potential (GWP) of one. It has relatively lower specific volume which results in small size compressors. The ratio of liquid to vapor density is larger than other refrigerants, which eliminates two-phase distribution problems in evaporators. These features of carbon dioxide make it a favorable refrigerant.
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页码:3 / 6
页数:4
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