Vapor Liquid Phase Equilibrium for Azeotropic Isobutane plus trans-1,3,3,3-Tetrafluoropropene plus Trifluoroiodomethane System at Temperatures from 243.150 to 283.150 K

被引：10

作者：

Zhao, Yanxing ^{[1
]}

Zhong, Quan ^{[1
,2
]}

Wang, Jingzhou ^{[1
,2
]}

Dong, Xueqiang ^{[1
]}

Li, Huiya ^{[1
]}

Gao, Bo ^{[1
]}

Shen, Jun ^{[1
,2
]}

Gong, Maoqiong ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Cryogen, POB 2711, Beijing 100190, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100039, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2018年 / 63卷 / 03期

基金：

国家重点研发计划; 北京市自然科学基金;

关键词：

EQUATION-OF-STATE; REFRIGERANT MIXTURES; THERMODYNAMIC PROPERTIES; MULTICOMPONENT MIXTURES; CUBIC EQUATIONS; BINARY-MIXTURES; MIXING RULE; PREDICTION;

D O I：

10.1021/acs.jced.7b00964

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this paper, the investigation on the vapor liquid phase equilibrium (VLE) of the ternary system isobutane + trans-1,3,3,3-tetrafluoropropene + trifluoroiodomethane was carried out. The measurements were performed using an apparatus based on the recirculation method at temperatures ranging from 243.150 to 283.150 K. Three models, namely PR-vdW, PR-BM, and PR-MHV2-NRTL, were employed to describe the VLE properties of the system concerned. PR-MHV2-NRTL was the best model, which gave the maximum average absolute pressure relative deviation of 0.85% and the average absolute vapor phase fraction deviation of 0.011. With the regressed binary parameters from ternary VLE data, the binary VLE were well-predicted. A maximum-point ternary azeotropic behavior was exhibited.

引用

页码：812 / 821

页数：10

共 45 条

[41] Vapor-liquid equilibrium data for the dimethyl ether (RE170) + decafluorobutane (R3-1-10) system at temperatures from 313.28 to 392.83 K and pressures up to 4.9 MPa
Valtz, Alain
Coquelet, Christophe
FLUID PHASE EQUILIBRIA, 2012, 316 : 141 - 146
[42] Densities, Excess Volumes, Isobaric Expansivities, and Isothermal Compressibilities of the 1-Ethyl-3-methylimidazolium Ethylsulfate plus Ethanol System at Temperatures (283.15 to 343.15) K and Pressures from (0.1 to 35) MPa
Matkowska, Dobrochna
Goldon, Andrzej
Hofman, Tadeusz
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2010, 55 (02) : 685 - 693
[43] The investigation on the vapor plus liquid equilibrium for the ternary mixture isobutene (R600a)+1,1-difluoroethane (R152a)+1,1,2,2-tetrafluoroethane (R134) at temperatures from 253.150 to 273.150 K
Zhao, Yanxing
Gong, Maoqiong
Dong, Xueqiang
Guo, Hao
Wu, Jianfeng
FLUID PHASE EQUILIBRIA, 2016, 408 : 72 - 78
[44] Isothermal Vapor-Liquid Equilibrium Data for the 1,1,2,2-Tetrafluoroethene+1,1,2,3,3,3-Hexafluoroprop-1-ene Binary System: Measurement and Modeling from (248 to 283) K
Conradie, Francois J.
Crouse, Philippus L.
Courtial, Xavier
Nelson, Wayne M.
van der Walt, Isaak J.
Ramjugernath, Deresh
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2014, 59 (01) : 82 - 88
[45] Isothermal Vapor-Liquid Equilibrium Data for the 1,1,2,3,3,3-Hexafluoroprop-1-ene+1,1,2,2,3,3,4,4-Octafluorocyclobutane Binary System: Measurement and Modeling from (292 to 352) K and Pressures up to 2.6 MPa
Conradie, Francois J.
Crouse, Philippus L.
Courtial, Xavier
Nelson, Wayne M.
van der Walt, Isaak J.
Ramjugernath, Deresh
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2015, 60 (03) : 966 - 969

← 1 2 3 4 5 →