Estimating pure-component vapor pressures of complex organic molecules: Part II

被引：12

作者：

Sepassi, Kia ^{[1
]}

Myrdal, Paul B. ^{[1
]}

Yalkowsky, Samuel H. ^{[1
]}

机构：

[1] Univ Arizona, Coll Pharm, Tucson, AZ 85721 USA

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 2006年 / 45卷 / 25期

关键词：

D O I：

10.1021/ie060979i

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The purpose of this work was to develop an equation to estimate the saturated vapor pressures of organic compounds at ambient temperature. A new equation based on the integrated form of the Clausius-Clapeyron equation was used to estimate the room temperature saturated vapor pressures of 815 organic compounds. It was found to reliably estimate vapor pressures over 15 orders of magnitude with an average absolute error of 0.18 logarithmic units, corresponding to a factor of 1.50.

引用

页码：8744 / 8747

页数：4

共 12 条

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