Isobaric Vapor-Liquid Equilibrium for Two Binary Systems, (3-Methyl-1-butanol+1,4-Butanediol) and (Hexylene Glycol+1,4-Butanediol), at p=40.0, 60.0, and 80.0 kPa

被引：1

作者：

Zhi, Juan ^{[1
]}

Jin, Fengmin ^{[1
]}

Yang, Qian ^{[1
]}

Feng, Xue ^{[1
]}

Yang, Changsheng ^{[1
]}

机构：

[1] Tianjin Univ, Sch Chem Engn & Technol, State Educ Minist, Key Lab Green Chem Technol, Tianjin 300072, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2016年 / 61卷 / 09期

关键词：

N; N-DIETHYLETHANOLAMINE; 1,4-BUTANEDIOL; DIETHYLAMINE; EXPRESSION; MIXTURES; ENERGY; ETHYL;

D O I：

10.1021/acs.jced.6b00092

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The isobaric vaporliquid equilibrium data for the two binary systems of (3-methyl-1-butanol + 1,4-butanediol, hexylene glycol + 1,4-butanediol) at p = 40.0, 60.0, and 80.0 kPa were obtained by a improved Rose equilibrium still. The thermodynamic consistency of the VLE (vaporliquid equilibrium) data was checked via the methods of the Herington area test and the Van Ness point test. In addition, the nonrandom two-liquid (NRTL), Wilson, and universal quasichemical (UNIQUAC) activity coefficient models were adopted to correlate the VLE data. The calculated values of the models mentioned above showed good agreements with the measured data.

引用

页码：3041 / 3047

页数：7

共 26 条

[1] STATISTICAL THERMODYNAMICS OF LIQUID-MIXTURES - NEW EXPRESSION FOR EXCESS GIBBS ENERGY OF PARTLY OR COMPLETELY MISCIBLE SYSTEMS
ABRAMS, DS
PRAUSNITZ, JM
[J]. AICHE JOURNAL, 1975, 21 (01) : 116 - 128
[2] [Anonymous], ASP PLUS VERS 7 0
[3] Fredenslund A.A., 1977, Vapor-Liquid Equilibria Using UNIFAC. A Group-Contribution Method
[4] Experimental study of methane and carbon dioxide solubility in 1,4 butylene glycol at pressures up to 11 MPa and temperatures ranging from 303 to 423 K
Galvao, A. C.
Francesconi, A. Z.
[J]. JOURNAL OF SUPERCRITICAL FLUIDS, 2009, 51 (02) : 123 - 127
[5] Gmehling J., 1982, CHEM DATA SERIES
[6] Gmehling J., 2007, CHEM DATA SERIES, V1, P253
[7] Herington E., 1951, J I PETROL, V37, P457
[8] Vapor-liquid equilibrium of N-formylmorpholine with toluene and xylene at 101.33 kPa
Huang, Xiaojuan
Xia, Shuqian
Ma, Peisheng
Song, Shuang
Ma, Bingjie
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2008, 53 (01) : 252 - 255
[9] PROCESS FOR MANUFACTURING 1,4-BUTANEDIOL FROM ACROLEIN
ICHIKAWA, S
OHGOMORI, Y
SUMITANI, N
HAYASHI, H
IMANARI, M
[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1995, 34 (03) : 971 - 973
[10] MOLECULAR CONNECTIVITY .7. SPECIFIC TREATMENT OF HETEROATOMS
KIER, LB
HALL, LH
[J]. JOURNAL OF PHARMACEUTICAL SCIENCES, 1976, 65 (12) : 1806 - 1809

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