High-Pressure Vapor-Liquid Equilibria for a CO2 + p-Cymene Binary System at Temperatures from 313.15 to 353.15 K

被引：2

作者：

Wang, Songhui ^{[1
]}

Wang, Shiyuan ^{[1
]}

Jiang, Zhao ^{[1
]}

Wang, Yuqi ^{[2
]}

Fang, Tao ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Chem Engn & Technol, Xian 710049, Shaanxi, Peoples R China

[2] Northwest Univ, Sch Chem Engn, Xian 710069, Shaanxi, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2019年 / 64卷 / 12期

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

CARBON-DIOXIDE; PHASE-EQUILIBRIUM; P-CYMENE; BINARY-SYSTEMS; EQUATION; MIXTURES; OIL;

D O I：

10.1021/acs.jced.9b00664

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

High-pressure vapor-liquid equilibrium (VLE) data for the carbon dioxide + p-cymene system at 313.15, 333.15, and 353.15 K and pressures up to 12.0 MPa were measured by a flow-type visualization apparatus based on the dynamic analytical method with sampling. The measured VLE data were discussed and compared to existing literature results for the purpose of validating the reliability of the method, as well as the apparatus applied in this study. Soave-Redlich-Kwong (SRK) and Peng-Robinson equations of state combined with Quadratic and Adachi-Sugie (AS) mixing rules were utilized to represent our experimental values. The calculation results indicate that all four models are comparable, but the SRK/AS model is more accurate for our experimental data than other models.

引用

页码：5584 / 5590

页数：7

共 35 条

[1] A NEW MIXING RULE MODIFIED CONVENTIONAL MIXING RULE [J].

ADACHI, Y ;

SUGIE, H .

FLUID PHASE EQUILIBRIA, 1986, 28 (02) :103-118

[2] High pressure phase equilibria for binary mixtures of CO2+2-pentanol, vinyl butyrate, 2-pentyl butyrate or butyric acid systems [J].

Carissimi, Guzman ;

Montalban, Mercedes G. ;

Diaz Banos, F. Guillermo ;

Villora, Gloria .

JOURNAL OF SUPERCRITICAL FLUIDS, 2018, 135 :69-77

[3] High pressure phase equilibrium for binary system dl-α tocopherol plus methanol [J].

Crevatin, A ;

Zwahlen, A ;

Kikic, I .

JOURNAL OF SUPERCRITICAL FLUIDS, 1998, 12 (02) :99-108

[4] Special issue on pharmaceutical powders: Towards developing understanding of the influence of materials and processes on product performance [J].

Dave, Rajesh N. ;

Bilgili, Ecevit ;

Jallo, Laila ;

Cuitino, Alberto .

POWDER TECHNOLOGY, 2013, 236 :1-4

[5] The anti-hyperalgesic and anti-inflammatory profiles of p-cymene: Evidence for the involvement of opioid system and cytokines [J].

de Santana, Michele Fraga ;

Guimaraes, Adriana Gibara ;

Chaves, Danielle Oliveira ;

Silva, Juliane Cabral ;

Bonjardim, Leonardo Rigoldi ;

de Lucca Junior, Waldecy ;

de Souza Ferro, Jamylle Nunes ;

Barreto, Emiliano de Oliveira ;

dos Santos, Flavia Evangelista ;

Pereira Soares, Milena Botelho ;

Villarreal, Cristiane Flora ;

Siqueira Quintans, Jullyana de Souza ;

Quintans-Júnior, Lucindo Jose .

PHARMACEUTICAL BIOLOGY, 2015, 53 (11) :1583-1590

[6] High-pressure fluid-phase equilibria: Experimental methods and systems investigated (2000-2004) [J].

Dohrn, Ralf ;

Peper, Stephanie ;

Fonseca, Jose M. S. .

FLUID PHASE EQUILIBRIA, 2010, 288 (1-2) :1-54

[7] Solubility of thiophene in carbon dioxide and carbon dioxide+1-propanol mixtures at temperatures from 313 to 363 K [J].

Elizalde-Solis, O ;

Galicia-Luna, LA .

FLUID PHASE EQUILIBRIA, 2005, 230 (1-2) :51-57

[8] Phase equilibria for binary systems of methyl oleate-supercritical CO2 and α-tocopherol-supercritical CO2 [J].

Fang, T ;

Goto, M ;

Yun, Z ;

Ding, XL ;

Hirose, T .

JOURNAL OF SUPERCRITICAL FLUIDS, 2004, 30 (01) :1-16

[9] High-pressure fluid-phase equilibria: Experimental methods and systems investigated (2005-2008) [J].

Fonseca, Jose M. S. ;

Dohrn, Ralf ;

Peper, Stephanie .

FLUID PHASE EQUILIBRIA, 2011, 300 (1-2) :1-69

[10] High pressure phase equilibrium of carbon dioxide and benzaldehyde binary system [J].

Hou, Yucui ;

Tian, Shidong ;

Lu, Cheng ;

Sun, Nannan ;

Wu, Weize .

FLUID PHASE EQUILIBRIA, 2012, 325 :11-14

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