VAPOR-LIQUID-EQUILIBRIA FOR SYNTHETIC ALCOHOLS PROCESS

被引：6

作者：

SUZUKI, K ^{[1
]}

SUE, H ^{[1
]}

ARAI, K ^{[1
]}

SAITO, S ^{[1
]}

机构：

[1] TOHOKU UNIV,DEPT CHEM ENGN,SENDAI,MIYAGI 980,JAPAN

来源：

FLUID PHASE EQUILIBRIA | 1990年 / 59卷 / 02期

关键词：

D O I：

10.1016/0378-3812(90)85030-E

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Vapor-liquid equilibria were evaluated for the synthetic alcohols process in which the main components were H2, CO, CO2, H2O, CH4, C2H6, C3H8, MeOH, EtOH and n-PrOH. The equations of state adopted were our previously proposed equation of state based on the significant structure model, and the Soave-Redlich-Kwong (SRK) equation. The binary parameters compensating for intermolecular forces in these equations were determined for 45 binary systems. Vapor-liquid equilibria were predicted with these paramenters for the ten- component system related to the synthetic alcohols process. The results showed that our equation of state gave better vapor-liquid equilibria predictions for this process than the SRK. © 1990.

引用

页码：115 / 134

页数：20

共 94 条

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