Reactor modeling for diethylbenzene (DEB) dehydrogenation reactions
عنوان مقاله: Reactor modeling for diethylbenzene (DEB) dehydrogenation reactions
شناسه ملی مقاله: NICEC16_414
منتشر شده در شانزدهمین کنگره ملی مهندسی شیمی ایران در سال 1397
شناسه ملی مقاله: NICEC16_414
منتشر شده در شانزدهمین کنگره ملی مهندسی شیمی ایران در سال 1397
مشخصات نویسندگان مقاله:
Mohammad EbrahimZeynali - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
Hossein Abedini - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
Hamid Rrza Sadri - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
خلاصه مقاله:
Mohammad EbrahimZeynali - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
Hossein Abedini - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
Hamid Rrza Sadri - Iran Polymer and Petrochemical Institute, P.O. Box: ۱۴۹۶۵-۱۱۵, Tehran, Iran
A set-up has been developed to conduct the DEB dehydrogenation reactions experiments to prepare divinylbenzene (DVB) at different conditions. Model equations for DEB dehydrogenation reactor have been solved by genetic algorithm (GA) method using MATLAB software. The conversion of DEB and ethylvinyl benzene (EVB) in the reactor was predicted by mathematical modeling and compared with experimental results. The comparison shows good agreements between experimental and modeling results. The combined effects of DEB flow rate and catalyst weight as time factor were investigated on conversion of DEB and production of EVB and DVB. Effects of temperature on consumption of DEB and production of EVB and DVB in the tubular reactor were investigated.
کلمات کلیدی: diethylbenzene, dehydrogenation, reactor modeling, divinylbenzene
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/860078/