Title of article
Applying Pareto Design of GMDH-Type Neural Network for Solid-Liquid Equilibrium of Binary Systems (Isotactic Poly 1-Butene (1)-Organic Solvents (2))
Author/Authors
-، - نويسنده Department of Chemical Engineering, Faculty of Engineering,Guilan University , P.O. Box 4163-3756 Rasht, I.R. IRAN Ghanadzadeh, Hossein , -، - نويسنده Department of Chemical Engineering, Faculty of Engineering,Guilan University , P.O. Box 4163-3756 Rasht, I.R. IRAN Daghbandan, Allahyar , -، - نويسنده Department of Chemical Engineering, Faculty of Engineering,Guilan University , P.O. Box 4163-3756 Rasht, I.R. IRAN Akbarizadeh, Mohammd
Issue Information
فصلنامه با شماره پیاپی 69 سال 2014
Pages
7
From page
67
To page
73
Abstract
-
Abstract
Isotactic poly (1-butene), ipbu-1, was synthesized by using a metallocene catalyst. The thermodynamic phase behavior of polymer–organic solvents systems is very important in every polymer application. In this paper, the solid–liquid equilibrium of ipbu-1 with different organic solvents (1-heptyne, cyclo octane) was studied by a mathematical model. By considering the experiments temperature-mole fraction results, phase diagram of the polymer solvent systems could be constructed. The temperature and activity coefficient based on mole fraction phase diagrams were predicted by using Pareto genetic design of GMDH-type neural network. The results were very encouraging and congruent with the experimental data.
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Serial Year
2014
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Record number
2063146
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