Vapour-liquid equilibria in binary systems formed by methylocyclopentane with alcohols

被引：0

作者：

Kosowski, Andrzej ^{[1
]}

Gierycz, Pawel ^{[1
,2
]}

机构：

[1] Radom Tech Univ, Dept Mat Sci Technol & Design, PL-26600 Radom, Poland

[2] Warsaw Univ Technol, Fac Chem & Proc Engn, PL-00645 Warsaw, Poland

来源：

INDIAN JOURNAL OF PURE & APPLIED PHYSICS | 2012年 / 50卷 / 08期

关键词：

Ebulliometer; VLE methylcyclopentane plus alcohols experimental data; P-T-x experimental data; Binary system; Vapour liquid equilibria; ACCURATE DETERMINATION;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The modified Swietoslawski ebulliometer was used for the accurate (uncertainty of measurements: 0.01 K, in the case of the temperature and 30 Pa, in the case of the pressure) determination of vapour-liquid equilibria in binary isothermal systems formed by methylcyclopentane with the following: 2-butanol, 2-pentanol K and 2-methyl-2-butanol from 313.25 K to 343 K. The vapour pressures of the pure substances are also given. The experimental data have been correlated by means of the Redlich-Kister, NRTL and Wilson equations.

引用

页码：583 / 592

页数：10

共 16 条

[1]

[Anonymous], NIST CHEM WEBBOOK

[2]

Bittrich HJ, 1981, MODELLIERUNG PHASEGL

[3]

Gierycz P, 1996, POL J CHEM, V70, P1373

[4]

Gierycz P, 2009, POL J CHEM, V83, P325

[5] VAPOR LIQUID EQUILIBRIA IN BINARY-SYSTEMS FORMED BY N-METHYLPYRROLIDONE WITH HYDROCARBONS AND HYDROXYL DERIVATIVES [J].

GIERYCZ, P ;

ROGALSKI, M ;

MALANOWSKI, S .

FLUID PHASE EQUILIBRIA, 1985, 22 (01) :107-122

[6] Vapor-Liquid Equilibria in Binary Systems Formed by n-Hexane with Alcohols [J].

Gieryez, Pawel ;

Kosowski, Andrzej ;

Swietlik, Ryszard .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2010, 55 (02) :937-940

[7] Vapor-Liquid Equilibria in Binary Systems Formed by Cyclohexane with Alcohols [J].

Gieryez, Pawel ;

Kosowski, Andrzej ;

Swietlik, Ryszard .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2009, 54 (11) :2996-3001

[8] VAPOR PRESSURES AND SATURATED LIQUID AND VAPOR DENSITIES OF CYCLOPENTANE, METHYLCYLOPENTANE, ETHYLCYCLOPENTANE AND METHYLCYCLOHEXANE [J].

KAY, WB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1947, 69 (06) :1273-1277

[9] EXPERIMENTAL METHODS FOR VAPOR LIQUID EQUILIBRIA .1. CIRCULATION METHODS [J].

MALANOWSKI, S .

FLUID PHASE EQUILIBRIA, 1982, 8 (02) :197-219

[10] AN ALGORITHM FOR LEAST-SQUARES ESTIMATION OF NONLINEAR PARAMETERS [J].

MARQUARDT, DW .

JOURNAL OF THE SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS, 1963, 11 (02) :431-441

← 1 2 →