| نویسندگان | مینو مصدق,مرتضی اصغری |
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| همایش | 4th International Conference on Recent Innovations in Chemistry and Chemical Engineering |
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| تاریخ برگزاری همایش | ۲۰۱۷-۱۰-۱۴ |
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| محل برگزاری همایش | تهران |
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| نوع ارائه | سخنرانی |
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| سطح همایش | بین المللی |
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چکیده مقاله
Polyether block amid- nano zeolite 13X (PEBA-13X) membrane on polysulfone/ polyester (PSf/ PE) support was fabricated, afterward, protected by a thin polydimethylsiloxane (PDMS) layer. The membrane was characterized by SEM and AFM and operationally comprise with the unprotected PEBA-13X/PSf/ PE .The protective PDMS layer made the membrane performance better as a matter of fact, CO2/N2 selectivity increased about 150%. This enhancement might be duo to cover the pin-hole defect of active layer.