High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation

A flawless, extremely loose, membrane, efficient for multivalent ions separation, has been successfully synthesized by the in-situ formation approach. The as-synthesized nanofiltration (NF) membrane, NF_PES-Zr, proceeded from a thin film layer of nanoparticles (NPs) zirconium that coated the platfor...

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Autores principales:	Chabi Noël Worou, Jing Kang, Eric A. Alamou, Arcadius Degan, Pengwei Yan, Yingxu Gong, Razack L. Guene, Zhonglin Chen
Formato:	article
Lenguaje:	EN
Publicado:	IWA Publishing 2021
Materias:	ions rejection nanofiltration nanoparticle organic-inorganic membrane polyethersulfone zirconium Water supply for domestic and industrial purposes TD201-500 River, lake, and water-supply engineering (General) TC401-506
Acceso en línea:	https://doaj.org/article/65b0e55e37ea4d9098189278839cadb9
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spelling	oai:doaj.org-article:65b0e55e37ea4d9098189278839cadb92021-11-23T18:55:35ZHigh flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation1606-97491607-079810.2166/ws.2021.092https://doaj.org/article/65b0e55e37ea4d9098189278839cadb92021-11-01T00:00:00Zhttp://ws.iwaponline.com/content/21/7/3344https://doaj.org/toc/1606-9749https://doaj.org/toc/1607-0798A flawless, extremely loose, membrane, efficient for multivalent ions separation, has been successfully synthesized by the in-situ formation approach. The as-synthesized nanofiltration (NF) membrane, NF_PES-Zr, proceeded from a thin film layer of nanoparticles (NPs) zirconium that coated the platform of the polyethersulfone (PES) ultrafiltration (UF) membrane through a bio-glue made from dopamine hydrochloric and sodium bicarbonate buffer. The estimation of the average pore size of the novel organic-inorganic NF membrane NF_PES-Zr using the filtration velocity approach of Guerout-Elford-Ferry was close to 0.9 nm. NF_PES-Zr membrane holds a record in permeate water flux release of about 62.5 and was revealed to be effective for multivalent ions separation. A 5 days-test performed on NF_PES-Zr demonstrated its long-term stability and showed a rejection rate of 93.4% and 37.8% respectively for and . HIGHLIGHTS Organic-inorganic membrane preparation.; Nanoparticle zirconium deposition by in-situ formation method.; Modification of an ultrafiltration membrane to a nanofiltration membrane.; Energy dispersive spectrometry (EDS) associated with field emission scanning electron microscopy (FESEM) for membrane surface structures characterization.; High flux membrane for ions separation.;Chabi Noël WorouJing KangEric A. AlamouArcadius DeganPengwei YanYingxu GongRazack L. GueneZhonglin ChenIWA Publishingarticleions rejectionnanofiltrationnanoparticleorganic-inorganic membranepolyethersulfonezirconiumWater supply for domestic and industrial purposesTD201-500River, lake, and water-supply engineering (General)TC401-506ENWater Supply, Vol 21, Iss 7, Pp 3344-3355 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	ions rejection nanofiltration nanoparticle organic-inorganic membrane polyethersulfone zirconium Water supply for domestic and industrial purposes TD201-500 River, lake, and water-supply engineering (General) TC401-506
spellingShingle	ions rejection nanofiltration nanoparticle organic-inorganic membrane polyethersulfone zirconium Water supply for domestic and industrial purposes TD201-500 River, lake, and water-supply engineering (General) TC401-506 Chabi Noël Worou Jing Kang Eric A. Alamou Arcadius Degan Pengwei Yan Yingxu Gong Razack L. Guene Zhonglin Chen High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
description	A flawless, extremely loose, membrane, efficient for multivalent ions separation, has been successfully synthesized by the in-situ formation approach. The as-synthesized nanofiltration (NF) membrane, NF_PES-Zr, proceeded from a thin film layer of nanoparticles (NPs) zirconium that coated the platform of the polyethersulfone (PES) ultrafiltration (UF) membrane through a bio-glue made from dopamine hydrochloric and sodium bicarbonate buffer. The estimation of the average pore size of the novel organic-inorganic NF membrane NF_PES-Zr using the filtration velocity approach of Guerout-Elford-Ferry was close to 0.9 nm. NF_PES-Zr membrane holds a record in permeate water flux release of about 62.5 and was revealed to be effective for multivalent ions separation. A 5 days-test performed on NF_PES-Zr demonstrated its long-term stability and showed a rejection rate of 93.4% and 37.8% respectively for and . HIGHLIGHTS Organic-inorganic membrane preparation.; Nanoparticle zirconium deposition by in-situ formation method.; Modification of an ultrafiltration membrane to a nanofiltration membrane.; Energy dispersive spectrometry (EDS) associated with field emission scanning electron microscopy (FESEM) for membrane surface structures characterization.; High flux membrane for ions separation.;
format	article
author	Chabi Noël Worou Jing Kang Eric A. Alamou Arcadius Degan Pengwei Yan Yingxu Gong Razack L. Guene Zhonglin Chen
author_facet	Chabi Noël Worou Jing Kang Eric A. Alamou Arcadius Degan Pengwei Yan Yingxu Gong Razack L. Guene Zhonglin Chen
author_sort	Chabi Noël Worou
title	High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
title_short	High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
title_full	High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
title_fullStr	High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
title_full_unstemmed	High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
title_sort	high flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation
publisher	IWA Publishing
publishDate	2021
url	https://doaj.org/article/65b0e55e37ea4d9098189278839cadb9
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High flux membrane based on in-situ formation of zirconia layer coated the polyethersulfone substrate for ions separation

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