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

被引：28

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 50 条

[41] Viscosity Measurements of Ethyl Fluoride (R161) from 243 K to 363 K at Pressures up to 30 MPa
Meng, Xianyang
Gu, Xiaoyun
Wu, Jiangtao
Bi, Shengshan
INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2015, 36 (10-11) : 2497 - 2506
[42] SPECIFIC ISOBARIC HEAT-CAPACITY OF 2-PROPANOL IN THE REGION FROM THE VAPOR-PRESSURE CURVE UP TO TEMPERATURES OF 573-K AND PRESSURES OF 30 MPA
DREHER, I
STEUER, J
CHEMIE INGENIEUR TECHNIK, 1990, 62 (10) : 866 - 867
[43] THERMAL EXPANSIVITY, VOLUME AND THE EFFECT OF PRESSURE ON THE ISOBARIC HEAT-CAPACITY OF 1-HEXANAMINE-1 HEXANOL MIXTURES FROM 0.1 TO 400 MPA AT 303-K UP TO 453-K
TOMASZKIEWICZ, I
RANDZIO, SL
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 1992, 38 (03) : 355 - 360
[44] Experimental investigation on combustion characteristics of flammable refrigerant R290/R1234yf leakage from heat pump system for electric vehicles
Li, Kang
Wang, Jingwu
Luo, Shuxian
Wang, Zhenzhen
Zhou, Xuejin
Fang, Jun
Su, Lin
Tu, Ran
ROYAL SOCIETY OPEN SCIENCE, 2020, 7 (04):
[45] Thermodynamic properties of (R1234yf+R290): Isochoric pρTx and specific heat capacity cv measurements and an equation of state
Zhong, Quan
Dong, Xueqiang
Zhao, Yanxing
Zhang, Haiyang
Wang, Jingzhou
Guo, Hao
Shen, Jun
Gong, Maoqiong
JOURNAL OF CHEMICAL THERMODYNAMICS, 2019, 129 : 36 - 43
[46] Experimental Determination of Isobaric Heat Capacities of R227 (CF3CHFCF3) from 223 to 283 K at Pressures up to 20 MPa.
R. Hykrda
J. Y. Coxam
V. Majer
International Journal of Thermophysics, 2004, 25 : 1677 - 1694
[47] Isobaric heat capacity measurements of natural gas model mixtures (methane + n-heptane) and (propane + n-heptane) by differential scanning calorimetry at temperatures from 313 K to 422 K and pressures up to 31 MPa
Xiao X.
Al Ghafri S.Z.S.
Rowland D.
Hughes T.J.
Hnedkovsky L.
Hefter G.
May E.F.
May, Eric F. (eric.may@uwa.edu.au), 1600, Elsevier Ltd (296):
[48] Experimental determination of isobaric heat capacities of R227 (CF3CHFCF3) from 223 to 283 K at pressures up to 20 MPa.
Hykrda, R
Coxam, JY
Majer, V
INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2004, 25 (06) : 1677 - 1694
[49] Density measurements of compressed dipropyl, dibutyl, bis(2-ethylhexyl) adipates from (293 to 373 K) at pressures up to about 68 MPa
Diogo, Joao C. F.
Avelino, Helena M. N. T.
Caetano, Fernando J. P.
Fareleira, Joao M. N. A.
FLUID PHASE EQUILIBRIA, 2014, 374 : 9 - 19
[50] The isobaric specific heat capacity and viscosity for 3,3,3-trifluoroprop-1-ene in liquid phase at temperatures from (230 to 293) K and pressures up to 8 MPa
Sheng, Bowen
Zhao, Yanxing
Dong, Xueqiang
Luo, Ercang
Gong, Maoqiong
JOURNAL OF CHEMICAL THERMODYNAMICS, 2024, 194

← 1 2 3 4 5 →