سال انتشار: ۱۳۸۹

محل انتشار: اولین کنفرانس ملی غشا و فرایندهای غشایی

تعداد صفحات: ۲

نویسنده(ها):

M Rezakazemi – Research Centre for Membrane Separation Processes, Faculty of Chemical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran
S Shirazian – Research Centre for Membrane Separation Processes, Faculty of Chemical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran
M Shahverdi – Research Centre for Membrane Separation Processes, Faculty of Chemical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran
T Mohammadi – Research Centre for Membrane Separation Processes, Faculty of Chemical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran

چکیده:

Pervaporation (PV) behavior of water/ethylene glycol separation is investigated by experimental data obtained from prepared poly(vinyl alcohol) (PVA) membrane. TheConservation equations were solved numerically for water in the membrane module. Computational fluid dynamics (CFD) technique was applied to solve the model equations. Thesimulation results were in good agreement with the experimental data for different values of feed flow rates and temperatures.