Isothermal binary vapour-liquid equilibrium for butanes and butenes with dimethylsulphide

被引：4

作者：

Haimi, Piia ^{[1
]}

Uusi-Kyyny, Petri ^{[1
]}

Pokki, Juha-Pekka ^{[1
]}

Pakkanen, Minna ^{[1
]}

Aittamaa, Juhani ^{[1
]}

Keskinen, Kari I. ^{[2
]}

机构：

[1] Aalto Univ, Dept Biotechnol & Chem Technol, FIN-02015 Helsinki, Finland

[2] Neste Jacobs Oy, FI-06101 Porvoo, Finland

来源：

FLUID PHASE EQUILIBRIA | 2008年 / 266卷 / 1-2期

关键词：

vapour-liquid equilibrium; dimethylsulphide; alkane; alkene;

D O I：

10.1016/j.fluid.2008.01.030

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Isothermal vapour-liquid equilibrium was measured for dimethylsul phide + 1-butene (312.58 K), dimethylsulphide + cis-2-butene (312.59 K), dimethylsulphide + trans-2-butene (317.30 K), dimethylsulphide + 2-methylpropene (312.60 K), dimethylsulphide + n-butane (317.41 K) and dimethylsulphide+2-methylpropane (307.86K) with the static total pressure method. The experimental data were correlated with Legendre-polynomial and the Wilson activity coefficient models. All six binary systems exhibited positive deviation from Raoult's law. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：143 / 153

页数：11

共 17 条

[1] DETERMINATION OF ACTIVITY COEFFICIENTS FROM TOTAL PRESSURE MEASUREMENTS
BARKER, JA
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1953, 6 (03) : 207 - 210
[2] Daubert T E., 1989, PHYS THERMODYNAMIC P, DOI DOI 10.5860/CHOICE.27-3319
[3] Fredenslund A., 1977, VAPOR LIQUID EQUILIB
[4] GMEHLING J, 1977, DECHEMA CHEM DATA 1, V1
[5] HYNYNEN K, 2004, J CHEM ENG DATA, V49, P787
[6] Solubility of total reduced sulfurs (hydrogen sulfide, methyl mercaptan, dimethyl sulfide, and dimethyl disulfide) in liquids
Iliuta, Maria C.
Larachi, Faical
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2007, 52 (01) : 2 - 19
[7] *INT EN AG, 2007, OIL MARK REP
[8] The Partition Coefficient Properties of Sulfur Compounds in Liquefied Dimethyl Ether, Propane and n-butane Mixed Gas
Kim, Young-Gu
Kim, Yong-Doo
[J]. JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE, 2005, 49 (05): : 441 - 448
[9] Perry R., 1997, PERRYS CHEM ENG HDB, V7th
[10] Poling B.E., 2001, Properties of gases and liquids, Vfifth

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