PHASE EQUILIBRIA FOR THE CARBON DIOXIDE plus CYCLOPENTANE plus CYCLOHEXANE SYSTEM AT HIGH PRESSURES

被引：3
|
作者：
Ionita, Mihaela [1 ]
Sima, Sergiu [1 ]
Cismondi, Martin [2 ]
Secuianu, Catinca [1 ,3 ]
机构：
[1] Univ Politehn Bucuresti, Dept Inorgan Chem Phys Chem & Electrochem, S1, Bucharest 011061, Romania
[2] Natl Univ Cordoba UNC, CONICET, Inst Res & Dev Proc Engn & Appl Chem IPQA, Cordoba, Argentina
[3] Imperial Coll London, Dept Chem Engn, London SW7 2AZ, England
来源：
REVUE ROUMAINE DE CHIMIE | 2021年 / 66卷 / 03期
关键词：
PREDICTIVE CORRELATIONS; ALKANE MIXTURES; BINARY-SYSTEM; WIDE RANGES; BEHAVIOR; 2-PROPANOL; EQUATIONS; STATE;
D O I：
10.33224/rrch.2021.66.3.11
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Isothermal vapor-liquid equilibrium measurements for the ternary mixture carbon dioxide + cyclopentane + cyclohexane at 353.15 K are reported. Phase equilibrium measurements were made in a high-pressure visual cell with variable volume using a static-analytical method with phases sampling by rapid online sample injectors (ROLSI) coupled to a gas chromatograph (GC) for analysis. The new measured data were modelled with the RK-PR equation of state (EoS) coupled with classical van der Waals (two-parameter conventional mixing rule, 2PCMR).
引用
收藏
页码：303 / 308
页数：6
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