Zobrazeno 1 - 10 of 17 pro vyhledávání: '"Ibtissem, Ounifi"'
1
Akademický článek
Synthesis of a Thin-Film Polyamide-Cellulose Acetate Membrane: Effect of Monomers and Porosity on Nano-Filtration Performance
Autor: Ibtissem Ounifi, Youssef Guesmi, Claudia Ursino, Hassen Agougui, Mahjoub Jabli, Amor Hafiane, Alberto Figoli, Ezzedin Ferjani
Publikováno v: Journal of Natural Fibers, Vol 19, Iss 15, Pp 10746-10763 (2022)
The present study highlights the influence of support and monomer properties on the performance of thin-film composite (TFC) membranes. For this purpose, a series of polyamide-cellulose acetate thin-film composite nanofiltration (TFC-NF) membranes we
Externí odkaz: https://doaj.org/article/099ac93540944fe99c31839f3340975d
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2
Akademický článek
Green complexation for heavy metals removal from wastewater by Keggin-polyoxometalates enhanced ultrafiltration
Autor: Malak Kahloul, Selim Mahfoudhi, Ibtissem Ounifi, Badra Elabed, Taissire Ben Amor, Amor Hafiane
Publikováno v: Water Science and Technology, Vol 86, Iss 6, Pp 1510-1526 (2022)
The presence of heavy metals in wastewater has become a serious issue and a global concern for the environment and public health with rapid progress of modern textile industry. To minimize the health risks of heavy metals their complexation to a chel
Externí odkaz: https://doaj.org/article/f32a0ed8a9a4482ca935a9bbff5fcf2c
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3
Akademický článek
A preliminary study on cellulose acetate composite membranes: effect of nanoparticles types in their preparation and application
Autor: Aouatef Boughdiri, Ibtissem Ounifi, Hajer Chemingui, Claudia Ursino, Amalia Gordano, Mohamed Oussama Zouaghi, Amor Hafiane, Alberto Figoli, Ezzedine Ferjani
Publikováno v: Materials Research Express, Vol 9, Iss 1, p 015003 (2022)
This work reported a new perspective on improving the incorporation of nanoparticles(NPs) into membranes for several applications. Composite membranes were produced via the phase inversion method using cellulose acetate (CA) as the polymer, mixed wit
Externí odkaz: https://doaj.org/article/1b1ff7e190014d8bba635ec376c6988a
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4
Akademický článek
Antifouling Membranes Based on Cellulose Acetate (CA) Blended with Poly(acrylic acid) for Heavy Metal Remediation
Autor: Ibtissem Ounifi, Youssef Guesmi, Claudia Ursino, Sergio Santoro, Selim Mahfoudhi, Alberto Figoli, Ezzedin Ferjanie, Amor Hafiane
Publikováno v: Applied Sciences, Vol 11, Iss 10, p 4354 (2021)
Fouling has been widely recognized as the Achilles’ heel of membrane processes and the growing perception about the relevance of this critical issue has driven the development of advanced antifouling strategies. Herein, novel fouling-resistant ultr
Externí odkaz: https://doaj.org/article/6605ab801e3a4666a6a43a4f0c926b34
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5
Cellulose Acetate Membrane Preparation for Wastewater Treatment
Autor: Ibtissem, Ounifi, Fatma, Khaled, Malak, Kahloul, Hanen, Ajari, Amor, Hafiane
For a long time, humans have used cellulose, as a natural, renewable, and transformative polymer, for scientific development to create new technologies. Cellulose is the most abundant biopolymer on Earth, accounting for more than 50% of terrestrial b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::712a65e5fecbd0e200f7e0aad3551988
https://doi.org/10.5772/intechopen.109416
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7
Synthesis of a Thin-Film Polyamide-Cellulose Acetate Membrane: Effect of Monomers and Porosity on Nano-Filtration Performance
Autor: Ibtissem Ounifi, Amor Hafiane, Mahjoub Jabli, Claudia Ursino, Hassen Agougui, Youssef Guesmi, Alberto Figoli, Ezzedin Ferjani
Publikováno v: Journal of natural fibers (2021). doi:10.1080/15440478.2021.2002766
info:cnr-pdr/source/autori:Ounifi I.; Guesmi Y.; Ursino C.; Agougui H.; Jabli M.; Hafiane A.; Figoli A.; Ferjani E./titolo:Synthesis of a Thin-Film Polyamide-Cellulose Acetate Membrane: Effect of Monomers and Porosity on Nano-Filtration Performance/doi:10.1080%2F15440478.2021.2002766/rivista:Journal of natural fibers/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume
The present study highlights the influence of support and monomer properties on the performance of thin-film composite (TFC) membranes. For this purpose, a series of polyamide-cellulose acetate thin-film composite nanofiltration (TFC-NF) membranes we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf82a33a23735e12a4ce8cfc32ddc13
https://doi.org/10.1080/15440478.2021.2002766
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8
Synthesis and Characterization of a Thin-Film Composite Nanofiltration Membrane Based on Polyamide-Cellulose Acetate: Application for Water Purification
Autor: Mahjoub Jabli, Ezzedin Ferjani, Hassen Agougui, Ibtissem Ounifi, Alberto Figoli, Roberto Castro-Muñoz, Claudia Ursino, Amor Hafiane, Youssef Guesmi
Publikováno v: Journal of Polymers and the Environment. 30:707-718
Membrane separation has been widely used for various applications including microfiltration (MF), ultrafiltration (UF), and nanofiltration (NF) processes in the fields of biomedicine, food, and water purification. In this work, a facile synthesis of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1684045535983ad133edb09b23ab1a6
https://doi.org/10.1007/s10924-021-02233-z
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9
A Novel Cellulose Acetate Fouling-Resistant Ultrafiltration Membranes for Heavy Metal Remediation
Autor: Claudia Ursino, Sergio Santoro, Ibtissem Ounifi, Amor Hafiane, Alberto Figoli
Water contamination by traces of heavy metals is a global issue causing serious environmental and health concerns and, as a consequence, an increasing of demand for water remediation technologies. Nowadays, membranes, defined as a selective barrier t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b75bff4e9fe0a95b7b6222d9f2acdc8
https://doi.org/10.5194/egusphere-egu22-12154
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10
Synthesis and Characterization of a Thin-Film Composite Nanofiltration Membrane Based on Polyamide-Cellulose Acetate: Application for Water Purification
Autor: Ibtissem Ounifi, Youssef Guesmi, Claudia Ursino, Roberto Castro-Muñoz, Hassen Agougui, Mahjoub Jabli, Amor Hafiane, Alberto Figoli, Ezzedin Ferjani
Publikováno v: Journal of polymers and the environment (2022).
info:cnr-pdr/source/autori:Ibtissem Ounifi, Youssef Guesmi, Claudia Ursino, Roberto Castro-Muñoz, Hassen Agougui, Mahjoub Jabli, Amor Hafiane, Alberto Figoli, Ezzedin Ferjani/titolo:Synthesis and Characterization of a Thin-Film Composite Nanofiltration Membrane Based on Polyamide-Cellulose Acetate: Application for Water Purification/doi:/rivista:Journal of polymers and the environment/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume
Membrane separation has been widely used for various applications including microfiltration (MF), ultrafiltration (UF), and nanofiltration (NF) processes in the fields of biomedicine, food, and water purification. In this work, a facile synthesis of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::5816292ebde70ff602363617ce1623a2
https://publications.cnr.it/doc/455442
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