شماره ركورد كنفرانس :
5048
عنوان مقاله :
An Experimental andModeling Investigation on Facilitated Transport Separation of Propylene-Propane Mixture
Author/Authors :
Maryam ،Takht Ravanchi Department of Chemical Engineering - Amirkabir University of Technology (Tehran Polytechnic) - Tehran, Iran , Tahereh ،Kaghazchi Department of Chemical Engineering - Amirkabir University of Technology (Tehran Polytechnic) - Tehran, Iran , Ali ،Kargari Department of Mechanical Engineering - Toosi University of Technology - Tehran, Iran
كليدواژه :
Facilitated Transport , Propylene , Propane , Permeation Flux
عنوان كنفرانس :
ششمين كنگره بين المللي مهندسي شيمي
چكيده لاتين :
Immobilized liquid membrane, as one type of facilitated transport membranes, was used for the separation of
propylene-propane mixtures. The effect of trans-membrane pressure and carrier concentration on membrane separation
performance were evaluated in terms of propylene and propane permeation fluxes. Experimental results showed that for
a 70:30 (vol.%) propylene-propane mixture, at trans-membrane pressure 120kPa and carrier concentration 20wt. %, a
propylene permeation flux of 1.46*10-4 mol/m2.s was obtained. Mathematical results are in well agreement with
experimental results. The average deviation between experimental and modeling results was found to be 5.3% for
propylene permeation flux and 0.03% for propane permeation flux.
