Universiti Teknologi Malaysia Institutional Repository

Prediction of gas permeability in mixed matrix membranes using theoretical models

Hashemifard, S. A. and Ismail, Ahmad Fauzi and Matsuura, T. (2010) Prediction of gas permeability in mixed matrix membranes using theoretical models. Journal Of Membrane Science, 347 (1-2). 53 -61. ISSN 0376-7388

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Official URL: http://dx.doi.org/10.1016/j.memsci.2009.10.005

Abstract

This paper extensively discussed the gaspermeabilities in MMM using theoreticalmodels and the results were compared with the published experimental data. The models considered are: Maxwell model modified Maxwell model, Lewis–Nielsen model, modified Lewis–Nielsen model and Felske model. The selected models were compared based on published experimental data (168 data point) of MMMs, inorganics including zeolites NaA and NaX and neat polymer permeabilities. The results generated based on standard deviation, s and absolute average relative error, %AARE for the models studied show a decreasing order: Lewis–Nielsen model > Maxwell model > modified Lewis–Nielsen model> modified Maxwell model > Felske model. This indicates that the most reliable predictive model in predicting gaspermeability in MMM is Felske model.

Item Type:Article
Uncontrolled Keywords:Mixed matrix membrane, Theoretical model
Subjects:T Technology > TP Chemical technology
Divisions:Chemical and Energy Engineering
ID Code:26615
Deposited By: Widya Wahid
Deposited On:18 Jul 2012 11:35
Last Modified:09 Nov 2018 16:09

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