PHASE-BEHAVIOR OF THE ETHYLENE-METHYL ACRYLATE SYSTEM

被引：10

作者：

HASCH, BM ^{[1
]}

MCHUGH, MA ^{[1
]}

机构：

[1] JOHNS HOPKINS UNIV,DEPT CHEM ENGN,BALTIMORE,MD 21218

来源：

FLUID PHASE EQUILIBRIA | 1991年 / 64卷

关键词：

D O I：

10.1016/0378-3812(91)90017-2

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Pressure-composition isotherms for the ethylene-methyl acrylate system are obtained at 15, 30, 75, and 120-degrees-C. The critical-mixture curve is also obtained at temperatures very close to the critical point of pure ethylene. This system has a continuous critical-mixture curve with a maximum in pressure as a function of temperature. The phase behavior of the ethylene-methyl acrylate system is similar to that of the ethylene-vinyl acetate and ethylene-toluene systems. The experimental data obtained in this study are modeled using the Peng-Robinson equation of state with two temperature-independent mixture parameters. Good agreement is obtained between calculated and experimental results.

引用

页码：251 / 261

页数：11

共 16 条

[1] PHASE EQUILIBRIA OF POLYMER-SOLVENT SYSTEMS AT HIGH PRESSURES NEAR THEIR CRITICAL LOCI - POLYETHYLENE WITH N-ALKANES [J].