# PREPARATION AND OPTIMISATION OF POLYETHERSULFONE-BASED COMPOSITE MEMBRANES FOR AIR SEPARATION AT LOW PRESSURES

> Title: PREPARATION AND OPTIMISATION OF POLYETHERSULFONE-BASED COMPOSITE MEMBRANES FOR AIR SEPARATION AT LOW PRESSURES Page Range: p.579-589 Author(s): Madaeni S S; Esmaeili M; Barzin J File size: Download the pdf (subscribers only) Buy the pdf (non-subscribers) Journal: Polymers and Polymer Composites Issue...

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Published: 2007-07-01T00:00:00+00:00
Categories: Polymers and Polymer Composites

**Title: PREPARATION AND OPTIMISATION OF POLYETHERSULFONE-BASED COMPOSITE MEMBRANES FOR AIR SEPARATION AT LOW PRESSURES**
 Page Range: p.579-589
 Author(s): Madaeni S S; Esmaeili M; Barzin J
 File size:
 ![](http://dload.gif) [Download the pdf](http://journals.asp?Page=111&JournalDownload=ON&JournalType=ppc&JournalIssue=ppc15-7&JournalID=100401&JIP=) (subscribers only)
 ![](http://handbuy.gif) Buy the pdf (non-subscribers)
 Journal: Polymers and Polymer Composites
 Issue Year: ppc
 Volume: 15
 Issue No: No.7

**Abstract**
 The fabrication by dip coating with solutions of different concentrations of the glassy polymers, ethyl cellulose, poly(vinyl alcohol) and polystyrene of composite membranes based on poly(ether sulphone) supports prepared by a phase inversion and solution casting process, and their characterisation by SEM, FTIR and gas separation performance, is described. The effects of different polymer coatings on oxygen, nitrogen and air permeability and selectivity were studied and the results are discussed. 21 refs.

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