二元物系HFC125/HFC152a的热力学性质研究  

A STUDY ON THERMODYNAMIC PROPERTIES OF HFC125/HFC152a

作　　者：王怀信[1] 李力[1] 冯树立[1] 吕灿仁[1] 

机构地区：[1]天津大学热能研究所,天津300072

出　　处：《工程热物理学报》1997年第6期665-668,共4页Journal of Engineering Thermophysics

基　　金：天津市21世纪青年科学基金

摘　　要：Based on the experimental investigation on the PVTx behavior, the thermodynamic properties of HFC125/HFC152a were calculated with a modified form of CSD eqaution of state and mixing rules. It was shown that the ozone safty binary mixture is a near-azeotropic ideal solution.Based on the experimental investigation on the PVTx behavior, the thermodynamic properties of HFC125/HFC152a were calculated with a modified form of CSD eqaution of state and mixing rules. It was shown that the ozone safty binary mixture is a near-azeotropic ideal solution.

关 键 词：热力学性质 二元物系 混合工质 制冷 

分 类 号：TB61[一般工业技术—制冷工程] TB64