CIVILICA We Respect the Science
(ناشر تخصصی کنفرانسهای کشور / شماره مجوز انتشارات از وزارت فرهنگ و ارشاد اسلامی: ۸۹۷۱)

گواهی نمایه سازی مقاله An optimal steady-state design of methyl acetate reactive distillation column

عنوان مقاله: An optimal steady-state design of methyl acetate reactive distillation column
شناسه (COI) مقاله: ICHEC07_256
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Hossein Ali Qasemi - CAPE Lab, School of Chemical Engineering, Iran University of Science and Technology Narmak, Tehran, Iran,
Norollah Kasiri - CAPE Lab, School of Chemical Engineering, Iran University of Science and Technology Narmak, Tehran, Iran,
Javad Ivakpour - Research Institute of Petroleum Industry

خلاصه مقاله:
The steady state economic optimization to obtain the most economical design of a double feed ideal reactive distillation (RD) column is demonstrated. Methyl acetate production process was investigated to find an optimum number of rectifying trays, reactive tray and stripping tray and also the optimum location for two feed trays that minimize the total annual cost (TAC). Once the column configuration is specified, we are left with 2 degrees of freedom where reflux ratio and reboiler duty are used to meet the specifications (xMeAc= 97 mol% , xH2O= 97 mol%). After the dominant design variables are identified, a systematic design procedure can be devised for the column. The simulation was carried out using Aspen Plus with the RadFrac module provided with Fortran subroutines for the reaction rate.

کلمات کلیدی:
Reactive distillation, Optimal design, Methyl acetate, Aspen Plus

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICHEC07-ICHEC07_256.html