Isobaric Heat Capacity Measurements for R1234yf from 303 to 373 K and Pressures up to 12 MPa

被引：29

作者：

Liu, Yu ^{[1
]}

Zhao, Xiaoming ^{[1
]}

Lv, Shaohua ^{[1
]}

He, Hanwei ^{[1
]}

机构：

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

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2017年 / 62卷 / 03期

基金：

中国国家自然科学基金;

关键词：

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

D O I：

10.1021/acs.jced.6b00959

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The isobaric heat capacity of 2,3,3,3-tetrafluoropropene (R1234yf) was studied in the compressed liquid and supercritical phases. A total of 154 experimental data were acquired for eight isotherms from 303.68 to 373.31 K in the pressure range of 1.5 to 12 MPa. The experimental values of the heat capacity were compared with the literature data. Additionally, the present data were correlated with an empirical equation. The published experimental data sets of thermophysical properties for R1234yf were also summarized in this paper.

引用

页码：1119 / 1124

页数：6

共 20 条

[1] Measurement of vapor viscosity of R1234yf and its binary mixtures with R32, R125 [J].

Dang, Yagu ;

Kim, Hong Seok ;

Dang, Chaobin ;

Hihara, Eiji .

INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 2015, 58 :131-136

[2] P-V-T Behavior of 2,3,3,3-Tetrafluoroprop-1-ene (HFO-1234yf) in the Vapor Phase from (243 to 373) K [J].

Di Nicola, Cristiano ;

Di Nicola, Giovanni ;

Pacetti, Marco ;

Polonara, Fabio ;

Santori, Giulio .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2010, 55 (09) :3302-3306

[3] Saturated Pressure Measurements of 2,3,3,3-Tetrafluoroprop-1ene (HFO-1234yf) [J].

Di Nicola, Giovanni ;

Polonara, Fabio ;

Santori, Giulio .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2010, 55 (01) :201-204

[4] FLOW CALORIMETER FOR THE ACCURATE DETERMINATION OF THE ISOBARIC HEAT-CAPACITY AT HIGH-PRESSURES - RESULTS FOR CARBON-DIOXIDE [J].

ERNST, G ;

MAURER, G ;

WIEDERUH, E .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1989, 21 (01) :53-65

[5] Compressed Liquid Density Measurements for 2,3,3,3-Tetrafluoroprop-1-ene (R1234yf) [J].

Fedele, Laura ;

Brown, J. Steven ;

Colla, Laura ;

Ferron, Andrea ;

Bobbo, Sergio ;

Zilio, Claudio .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2012, 57 (02) :482-489

[6] Saturated Pressure Measurements of 2,3,3,3-Tetrafluoroprop-1-ene (R1234yf) for Reduced Temperatures Ranging from 0.67 to 0.93 [J].

Fedele, Laura ;

Bobbo, Sergio ;

Groppo, Fabio ;

Brown, J. Steven ;

Zilio, Claudio .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2011, 56 (05) :2608-2612

[7] Measurements of the isobaric heat capacity of R1234yf in liquid phase at temperatures from 305 K to 355 K and pressures up to 5 MPa [J].

Gao, Neng ;

Jiang, Yunyun ;

Wu, Jie ;

He, Yijian ;

Chen, Guangming .

FLUID PHASE EQUILIBRIA, 2014, 376 :64-68

[8] Behavior of isobaric heat capacity of R32 in the gas phase [J].

Kagawa, Noboru ;

Matsuguchi, Atsushi ;

Yaynaya, Kenichi ;

Watanabe, Koichi .

INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 2013, 36 (08) :2216-2222

[9] Ideal-Gas Heat Capacity for 2,3,3,3-Tetrafluoropropene (HFO-1234yf) Determined from Speed-of-Sound Measurements [J].

Kano, Yuya ;

Kayukawa, Yohei ;

Fujii, Kenichi ;

Sato, Haruki .

INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2010, 31 (11-12) :2051-2058

[10] Speed of Sound Results in 2,3,3,3-Tetrafluoropropene (R-1234yf) and trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) in the Temperature Range of (260 to 360) K [J].

Lago, S. ;

Albo, P. A. Giuliano ;

Brignolo, S. .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2011, 56 (01) :161-163

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