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Synthesis of recycled PET membranes for water vapor transport application

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dc.contributor.author ADDA BENATTIA, Djellal
dc.contributor.author BENALI, Sara Chourouk
dc.date.accessioned 2019-07-17T12:53:12Z
dc.date.available 2019-07-17T12:53:12Z
dc.date.issued 2019-06-16
dc.identifier.citation M. DJENNAD en_US
dc.identifier.uri http://e-biblio.univ-mosta.dz/handle/123456789/11891
dc.description.abstract A new potential solution for PET plastic bottles recycling has been developed. This new step provides a breakthrough solution to broken down PET plastic waste. It is based on collecting plastic waste and reprocessing it into new membranes which are useful for gas separation. Recycled PET polymer is recovered from water waste bottles. Asymmetric flat sheet membranes M1, M2, M3, M4 and M5 are prepared by the addition of PEG with same difference of the added quantity into recycled PET. Wet/dry gas precipitation phase technique is used for membranes preparation, the obtained thickness was in the range of 60-100 µm. The fabricated membranes were investigated to evaluate the performance of PET membranes and the effect of hydrophilic PEG polymer addition on water vapor permeability and heat resistance. The morphology and water vapor permeability of prepared membranes were improved by the addition of PEG polymer. en_US
dc.language.iso fr en_US
dc.subject PET en_US
dc.subject PEG en_US
dc.subject Membrane en_US
dc.subject Gas separation en_US
dc.subject Asymmetric flat sheet en_US
dc.subject Wet/dry gas precipitation en_US
dc.subject Perméabilité en_US
dc.title Synthesis of recycled PET membranes for water vapor transport application en_US
dc.type Other en_US


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