A New Vapor Pressure Equation
Publish place: International Journal of Engineering (IJE)، Vol: 3، Issue: 3
Publish Year: 1369
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJE-3-3_004
تاریخ نمایه سازی: 18 بهمن 1400
Abstract:
The Wagner equation for prediction of vapor pressure has been modified in order to improve it accuracy. On the basis of this modifications, development of a new equation for prediction of vapor pressure is outlined. Examples of the use of the equation for obtaining vapor pressure for a total of ۹۴ pure substance are given. The proposed equation combines simplicity and accuracy and performs as well or better than the other correlations. This equation is tested and its advantages in obtaining vapor pressure are shown.
Authors
R. B. Bozarjomehri
Chemical & Petroleum Engineering, Sharif University of Technology
M. Edalat
Chemical & Petroleum Engineering, University of Tehran