A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES

CIESC Journal

• Original Article • 上一篇

A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES

马沛生; 徐明; 许文

Department of Chemical Engineering, Tianjin University, Tianjin

收稿日期:1991-01-04 修回日期:1991-01-04 出版日期:1991-12-28 发布日期:1991-12-28
通讯作者: 马沛生

A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES

MA Peisheng; XU Ming; XU Wen

Department of Chemical Engineering, Tianjin University, Tianjin

Received:1991-01-04 Revised:1991-01-04 Online:1991-12-28 Published:1991-12-28
Contact: MA Peisheng

摘要/Abstract

摘要： A new group-contribution method involving specific gravity as a parameter is proposed for predicting criticaltemperature.Being appliable to all kinds of organic compounds,it gives an average percent deviation of 0.88%for 93 compounds and is particularly useful to those substances for which the normal boiling points are stillunknown.

马沛生, 徐明, 许文. A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES
[J]. CIESC Journal.

MA Peisheng, XU Ming, XU Wen. A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES
[J]. .

A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES

A GROUP-CONTRIBUTION METHOD INVOLVING SPECIFIC GRAVITY AS A PARAMETER FOR ESTIMATING CRITICAL TEMPERATURES

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