Studying of Different Activity Equations Effect for Estimate Binary Systems Pressure
Corresponding Author(s) : M. Soleimani Lashkenari
mohammad.soleimani@hotmail.com
Asian Journal of Chemistry,
Vol. 23 No. 11 (2011): Vol 23 Issue 11
Abstract
The calculation of VLE’s parameters in diverse system is important with assumed equality fugacity of two phases. In this study prediction binary system pressure by diverse activity equation was fitted by Matlab software and comparison of experimental and calculated pressure versus mole fraction was drawn (P-X). The vapour phase was assumed as an ideal gas. Finally error of calculated pressure was determined. Binary system studied are N-methyl pyrrolidone-1,3-butadiene. It can be concluded that optimization could be used for such systems.
Keywords
Activity equation
Binary mixture
Non-random two liquid
Wilson equation
Vanlar equation
Ahmadi, T., Zareei, F., Zare Valuekolayi, H., & Soleimani Lashkenari, M. (2011). Studying of Different Activity Equations Effect for Estimate Binary Systems Pressure. Asian Journal of Chemistry, 23(11), 5137–5139. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/11054
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