Liquid-liquid equilibria for the ternary systems of 4-methyl-1,3-dioxolan- 2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary systems of acetonitrile + morpholine + octane, decane, or dodecane at 313.15 K or 298.15 K

Tae Gyu Lee, Sang Young Lim, Kwang Ho Song, Jaehoon Choe

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The phase behavior of a temperature-dependent multicomponent system was investigated for ternary systems comprising a polar aprotic solvent, a solubility mediator, and aliphatic hydrocarbons such as octane, decane, or dodecane. The experimental tie-line composition and binodal composition were obtained for the ternary system of 4-methyl-1,3-dioxolan-2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary system of acetonitrile + morpholine + octane, decane, or dodecane at two different temperatures, 298.15 K and 313.15 K. The distribution ratios of 1,4-dimethylbenzene and morpholine were determined, and the experimental tie-line results were adequately correlated using the nonrandom two-liquid (NRTL) activity coefficient model by utilizing the obtained binary interaction parameter.

Original languageEnglish
Pages (from-to)890-895
Number of pages6
JournalJournal of Chemical and Engineering Data
Volume59
Issue number3
DOIs
Publication statusPublished - 2014 Mar 13

Fingerprint

Xylenes
Ternary systems
Acetonitrile
Liquids
Activity coefficients
Phase behavior
Hydrocarbons
Chemical analysis
Solubility
Temperature
octane
decane
morpholine
acetonitrile
4-methyl-1,3-dioxolan-2-one
n-dodecane

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this

@article{c20f384db59d48a0bd0142ce7529ef15,
title = "Liquid-liquid equilibria for the ternary systems of 4-methyl-1,3-dioxolan- 2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary systems of acetonitrile + morpholine + octane, decane, or dodecane at 313.15 K or 298.15 K",
abstract = "The phase behavior of a temperature-dependent multicomponent system was investigated for ternary systems comprising a polar aprotic solvent, a solubility mediator, and aliphatic hydrocarbons such as octane, decane, or dodecane. The experimental tie-line composition and binodal composition were obtained for the ternary system of 4-methyl-1,3-dioxolan-2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary system of acetonitrile + morpholine + octane, decane, or dodecane at two different temperatures, 298.15 K and 313.15 K. The distribution ratios of 1,4-dimethylbenzene and morpholine were determined, and the experimental tie-line results were adequately correlated using the nonrandom two-liquid (NRTL) activity coefficient model by utilizing the obtained binary interaction parameter.",
author = "Lee, {Tae Gyu} and Lim, {Sang Young} and Song, {Kwang Ho} and Jaehoon Choe",
year = "2014",
month = "3",
day = "13",
doi = "10.1021/je401056v",
language = "English",
volume = "59",
pages = "890--895",
journal = "Journal of Chemical and Engineering Data",
issn = "0021-9568",
publisher = "American Chemical Society",
number = "3",

}

TY - JOUR

T1 - Liquid-liquid equilibria for the ternary systems of 4-methyl-1,3-dioxolan- 2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary systems of acetonitrile + morpholine + octane, decane, or dodecane at 313.15 K or 298.15 K

AU - Lee, Tae Gyu

AU - Lim, Sang Young

AU - Song, Kwang Ho

AU - Choe, Jaehoon

PY - 2014/3/13

Y1 - 2014/3/13

N2 - The phase behavior of a temperature-dependent multicomponent system was investigated for ternary systems comprising a polar aprotic solvent, a solubility mediator, and aliphatic hydrocarbons such as octane, decane, or dodecane. The experimental tie-line composition and binodal composition were obtained for the ternary system of 4-methyl-1,3-dioxolan-2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary system of acetonitrile + morpholine + octane, decane, or dodecane at two different temperatures, 298.15 K and 313.15 K. The distribution ratios of 1,4-dimethylbenzene and morpholine were determined, and the experimental tie-line results were adequately correlated using the nonrandom two-liquid (NRTL) activity coefficient model by utilizing the obtained binary interaction parameter.

AB - The phase behavior of a temperature-dependent multicomponent system was investigated for ternary systems comprising a polar aprotic solvent, a solubility mediator, and aliphatic hydrocarbons such as octane, decane, or dodecane. The experimental tie-line composition and binodal composition were obtained for the ternary system of 4-methyl-1,3-dioxolan-2-one + 1,4-dimethylbenzene + octane, decane, or dodecane and the ternary system of acetonitrile + morpholine + octane, decane, or dodecane at two different temperatures, 298.15 K and 313.15 K. The distribution ratios of 1,4-dimethylbenzene and morpholine were determined, and the experimental tie-line results were adequately correlated using the nonrandom two-liquid (NRTL) activity coefficient model by utilizing the obtained binary interaction parameter.

UR - http://www.scopus.com/inward/record.url?scp=84896331300&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84896331300&partnerID=8YFLogxK

U2 - 10.1021/je401056v

DO - 10.1021/je401056v

M3 - Article

VL - 59

SP - 890

EP - 895

JO - Journal of Chemical and Engineering Data

JF - Journal of Chemical and Engineering Data

SN - 0021-9568

IS - 3

ER -