سال انتشار: ۱۳۹۱

محل انتشار: اولین کنفرانس بین المللی نفت، گاز، پتروشیمی و نیروگاهی

تعداد صفحات: ۳

نویسنده(ها):

A Niaei – Department of Chemical Engineering & Applied Chemistry, University of Tabriz, 5166616471, Iran
N Hadi –
A Farzi –
R Khoshbakhti – Department of Mechanic, Sahand University of Technology, Tabriz, Iran

چکیده:

A series of experiments at three different temperatures were carried out by means of mixture of methanol andwater as feed of methanol to propylene process. Theweight hourly space velocities (WHSV) for methanol were 3, 4 and 6 h−۱٫ With the usage of mole fractions of the main products such as methane, ethane,ethylene, propylene, propane, four and five carbonated hydrocarbons that were obtained from gas chromatograph (GC) analysis, a reaction scheme wasdeveloped for methanol to propylene process. The behavior of isothermal, fixed bed and plug flow reactor was mathematically modeled and the genetic algorithm was used for estimating kinetic parameters