کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
672682 | 1459448 | 2016 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Experimental measurement and phase equilibria calculation for ternary systems of carbon dioxide+ toluene + naphthalene and carbon dioxide+ ethanol + acridine, applicable for fine particle production in GAS process
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
In the present research, the equilibrium data of two ternary systems, carbon dioxide- toluene- naphthalene and carbon dioxide- ethanol- acridine are determined between 298.15Â K and 318.15Â K and pressure up to 8.9Â MPa using a high pressure apparatus. In each experiment, the equilibrium solubilities of naphthalene in toluene and acridine in ethanol decrease by increasing the pressure due to adding the carbon dioxide as the anti-solvent to the liquid phases. Also, the obtained experimental data was correlated by Peng-Robinson and Soave-Redlich-Kwong equation of states along with Van der Waals and Huron Vidal mixing rules. The adjustable parameters of mentioned models are obtained using the experimental data and reported along with average absolute relative deviation of each model. The results show that SRK equation of state with Huron- Vidal mixing rule has the minimum deviation from the experimental data between the studied models for both ternary systems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thermochimica Acta - Volume 638, 20 August 2016, Pages 69-79
Journal: Thermochimica Acta - Volume 638, 20 August 2016, Pages 69-79
نویسندگان
Hasan Pahlavanzadeh, Hamid Bakhshi, Habib Allah Shirazizadeh,