Heat Capacity of R1234ze(&ITE&IT) at Temperatures from 313 to 393 K and Pressures up to 10 MPa

被引：17

作者：

Liu, Yu ^{[1
]}

Zhao, Xiaoming ^{[1
]}

He, Hanwei ^{[1
]}

Wang, Rui ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, MOE Key Lab Thermofluid Sci & Engn, Xian 710049, Shaanxi, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2018年 / 63卷 / 01期

基金：

中国国家自然科学基金;

关键词：

TRANS-1,3,3,3-TETRAFLUOROPROPENE HFO-1234ZE(E); LIQUID VISCOSITY; SURFACE-TENSION; 2,3,3,3-TETRAFLUOROPROP-1-ENE R1234YF; DENSITY-MEASUREMENTS; FLOW CALORIMETER; VAPOR-PHASE; R1234ZE(E);

D O I：

10.1021/acs.jced.7b00713

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Isobaric heat capacities of R1234ze(E) were investigated by using a modified flow calorimeter covering a temperature range from 313 to 393 K and pressures up to 10 MPa. The uncertainties in measurement of the heat capacity were estimated to be less than 0.01 at temperatures below 373 K, rising to 0.02 in the near critical region (373 and 393 K). An empirical equation was developed for correlation on the basis of the experimental data. In addition, a comparison was made between the present data and literature values.

引用

页码：113 / 118

页数：6

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