Liquid-Liquid Equilibrium of Water+1-Propanol or 1-Butanol + Dibutyl Ether Ternary Systems: Measurements and Correlation at Three Temperatures

被引：3

作者：

Feng, Wanxia ^{[1
]}

Zhang, Quanzhou ^{[1
]}

Chen, Yao ^{[1
]}

机构：

[1] Jinan Univ, Dept Chem, Guangzhou 510632, Guangdong, Peoples R China

来源：

JOURNAL OF SOLUTION CHEMISTRY | 2018年 / 47卷 / 03期

关键词：

Liquid-liquid equilibrium; Dibutyl ether; Modified UNIQUAC model; Extended UNIQUAC model; DIBUTYL ETHER; DIFFERENT TEMPERATURES; AQUEOUS-SOLUTIONS; UNIQUAC MODEL; PLUS WATER; 2-PROPANOL; EXTRACTION; MIXTURES; ALCOHOLS; LLE;

D O I：

10.1007/s10953-018-0733-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Liquid-liquid equilibrium (LLE) date for the ternary systems of {water + 1-propanol + dibutyl ether (DBE)} and (water + 1-butanol + DBE) were determined at T = (293.15, 303.15, 308.15) K under atmospheric pressure. Distribution coefficients and separation factors of 1-propanol in the mixtures were calculated and are discussed. The influence of temperature on the liquid phase regions was analyzed. In addition, the experimental values were correlated well with the modified and extended UNIQUAC models; the modified UNIQUAC model represents the data better than the extended UNIQUAC model.

引用

页码：498 / 510

页数：13

共 50 条

[31] (Liquid plus liquid) equilibria for (water+1-propanol or acetone plus β-citronellol) at different temperatures
Li, Hengde
Han, Yongtao
Huang, Cheng
Yang, Chufen
JOURNAL OF CHEMICAL THERMODYNAMICS, 2015, 86 : 20 - 26
[32] Phase Equilibria of Ternary Liquid-Liquid Systems (Water+C1-C4 Monocarboxylic Acids plus Dibutyl Ether) at Three Different Temperatures: Modeling with A-UNIFAC
Yalin, I
Cehreli, S.
Andreatta, A. E.
Senol, A.
JOURNAL OF SOLUTION CHEMISTRY, 2020, 49 (7-8) : 1009 - 1028
[33] Liquid-Liquid Equilibrium Measurements and Correlation for Ternary Systems (Butyl Acetate+1-Butanol + Ethylene Glycol/1,3-Propanediol/Ethanolamine) at 298.15 K
Wang, Zhaojie
Liu, Kai
Wang, Ping
Xu, Dongmei
Gao, Jun
Zhang, Lianzheng
Li, Min
Wang, Yinglong
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2019, 64 (08): : 3244 - 3249
[34] LIQUID plus LIQUID EQUILIBRIUM DATA FOR THE TERNARY MIXTURES OF 1-PROPANOL + WATER WITH 1-BUTANOL, 1-HEXANOL, 1-OCTANOL, OR 1-DECANOL AT 294.15 K
Stoicescu, Cristina
Iulian, Olga
Sirbu, Florinela
REVUE ROUMAINE DE CHIMIE, 2008, 53 (12) : 1117 - 1123
[35] Liquid-liquid equilibria for the ternary system containing 1-Butanol + methoxy(methoxymethoxy)methane plus water at temperatures of 303.15, 323.15 and 343.15 K
Dai, Fangfang
Xin, Kun
Song, Yuhe
Shi, Midong
Yu, Yingmin
Li, Qingsong
FLUID PHASE EQUILIBRIA, 2016, 409 : 466 - 471
[36] Experimental Study and Modeling of the Liquid-Liquid and Solid-Liquid-Liquid Equilibrium of Aqueous Solutions Involving 1-Butanol and Xylitol at Different Temperatures
Galvao, Alessandro Cazonatto
Ferreira, Jacqueline dos Santos
Arce, Pedro Felipe
Robazza, Weber da Silva
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2023, 62 (32) : 12640 - 12646
[37] Liquid-Liquid Equilibrium for 1-Butanol-Water-KF and 1-Butanol-Water-K2CO3 Systems
XU Wen-you~1
2. Department of Chemical Engineering
Wuhan University Journal of Natural Sciences, 2005, (05) : 892 - 896
[38] Experimental Determination and Correlation of Liquid-Liquid Equilibria Data for the Ternary Systems of Water+1-Butanol + Solvents (Isophorone and Mesityl Oxide) at Different Temperatures
Yu, Yingmin
Zhang, Lili
Zhu, Chuanfu
Huang, Xin
Liao, Zhaohui
Li, Qingsong
JOURNAL OF SOLUTION CHEMISTRY, 2020, 49 (01) : 1 - 15
[39] Binary, ternary and quaternary liquid-liquid equilibria in 1-butanol, oleic acid, water and n-heptane mixtures
Winkelman, J. G. M.
Kraai, G. N.
Heeres, H. J.
FLUID PHASE EQUILIBRIA, 2009, 284 (02) : 71 - 79
[40] Experimental and theoretical study on liquid-liquid equilibrium of 1-butanol + water + NaNO3 at 25 and 35 °C
Pirahmadi, Fatemeh
Dehghani, Mohammad Reza
Behzadi, Bahman
Seyedi, S. Mojtaba
Rabiee, Hesamoddin
FLUID PHASE EQUILIBRIA, 2010, 299 (01) : 122 - 126

← 1 2 3 4 5 →