Pertubed-Chain Statistical Associating Fluid Theory (PC-SAFT) Equation Of State For Prediction Of Vapor-Liquid Equilibrium System Solvent+Anti-Solvent CO2
Publish place: 03rd Technical Conference of Thermodynamics
Publish Year: 1390
نوع سند: مقاله کنفرانسی
زبان: English
View: 910
This Paper With 7 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
THERMODYNAMICS03_023
تاریخ نمایه سازی: 28 مرداد 1391
Abstract:
In this work, the reliability of PC-SAFT equation of state developed by Sadowski et al., Ind. Eng. Chem. Res. 40 (2001) 1244 has been evaluated in prediction of vapor-liquid equilibrium (VLE) for solvent + anti solvent CO2 systems. The systems studied were divided into four categories; there were CO2 + hydrocarbon normal alkane, CO2 + hydrocarbon cyclic, CO2 + hydrocarbon aromatic, and CO2 + hydrocarbon ketone systems. The results show that PC-SAFT equation of state is capable of predicting VLE accurately for all categories of the systems with overall average absolute deviation of 2.4 %. The performance of PC-SAFT was found to be better than Peng- Robinson equation of states. In addition, the VLE behavior of those systems obtained in this work is necessary to be applied for designing and optimizing production of nano and micro particle in supercritical anti-solvent process.
Keywords:
Authors
M Karami
Department of chemical engineering, Islamic Azad University, Mahshahr Branch, Mahshahr, Iran
P Forooghy
Department of chemical engineering, Islamic Azad University, Mahshahr Branch, Mahshahr, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :