Preparation of PEI Ultrafiltration Membrane with Excellent Thermal Resistance

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Polyetherimide (PEI) with excellent solvent resistance and thermal resistance is a good membrane material which is studied in detail. PEI ultrafiltration membrane with low molecular weight cut-off is prepared by phase inversion method in this work. The membrane showed high resistance to PEG1000 which can be used in wastewater treatment with organic solvent.

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228-230

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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