The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]

Various Endocrine Disrupting Compounds (EDCs) either natural or synthetics have been identified including bisphenol A (BPA), dioxin, polychlorinated biphenyls, and dichlorodiphenyltrichloroethane (DDT). These compounds which present widely in the product of solvent industry, agricultural, pharmaceut...

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Published in:Malaysian Journal of Analytical Sciences
Main Author: Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
Format: Article
Language:English
Published: Malaysian Society of Analytical Sciences 2017
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85018760372&doi=10.17576%2fmjas-2017-2102-18&partnerID=40&md5=1192fa6ddfcca055a407ac6f4681a853
id 2-s2.0-85018760372
spelling 2-s2.0-85018760372
Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
2017
Malaysian Journal of Analytical Sciences
21
2
10.17576/mjas-2017-2102-18
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85018760372&doi=10.17576%2fmjas-2017-2102-18&partnerID=40&md5=1192fa6ddfcca055a407ac6f4681a853
Various Endocrine Disrupting Compounds (EDCs) either natural or synthetics have been identified including bisphenol A (BPA), dioxin, polychlorinated biphenyls, and dichlorodiphenyltrichloroethane (DDT). These compounds which present widely in the product of solvent industry, agricultural, pharmaceuticals and household convenience may directly or indirectly interrupt the normal function of endocrine system. Recently, the EDCs threats to human health have led to the increasing demand of clean water sources which excites a challenge for the contaminants removal processes. Conventional treatment methods may not completely remove the contaminants, meanwhile advanced oxidation process (AOPs) especially photocatalysis have been proven efficient in removing the contaminants. Even though photocatalysis is efficient in suspension of either nano-or microscale, the immobilizing TiO2 in the membrane matrix for catalyst separation purposes have decreased the adsorption of organic substances on the TiO2 surface with potential loss of TiO2 during long-time usage. This lead to the emerging in the exploration and fabrication of dual layer hollow fiber (DLHF) membrane for better performance of immobilized TiO2. Therefore, we exploit this fact to investigate the incorporation of photocatalysis into dual-layer hollow fiber membrane which are believed may improve the photocatalytic degradation and separation efficiency. The FESEM results showed that both layers are compatible with each other and there are no delamination found between layers. The presence of outer layer does not influence the surface roughness; however improve the hydrophilicity and membrane strength. Altogether, photocatalytic dual layer hollow fiber (DLHF) membrane was successfully fabricated using co-extrusion technique. © 2017, Malaysian Society of Analytical Sciences. All rights reserved.
Malaysian Society of Analytical Sciences
13942506
English
Article
All Open Access; Gold Open Access
author Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
spellingShingle Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
author_facet Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
author_sort Kamaludin R.; Othman M.H.D.; Kadir S.H.S.A.; Rahman M.A.; Jaafar J.
title The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
title_short The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
title_full The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
title_fullStr The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
title_full_unstemmed The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
title_sort The morphological properties study of photocatalytic TiO2/PVDF dual layer hollow fiber membrane for endocrine disrupting compounds degradation; [Kajian sifat morfologi membran fotopemangkin gentian berongga dwi lapisan TIO2/pvdf untuk penguraian sebatian pengganggu endokrin]
publishDate 2017
container_title Malaysian Journal of Analytical Sciences
container_volume 21
container_issue 2
doi_str_mv 10.17576/mjas-2017-2102-18
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85018760372&doi=10.17576%2fmjas-2017-2102-18&partnerID=40&md5=1192fa6ddfcca055a407ac6f4681a853
description Various Endocrine Disrupting Compounds (EDCs) either natural or synthetics have been identified including bisphenol A (BPA), dioxin, polychlorinated biphenyls, and dichlorodiphenyltrichloroethane (DDT). These compounds which present widely in the product of solvent industry, agricultural, pharmaceuticals and household convenience may directly or indirectly interrupt the normal function of endocrine system. Recently, the EDCs threats to human health have led to the increasing demand of clean water sources which excites a challenge for the contaminants removal processes. Conventional treatment methods may not completely remove the contaminants, meanwhile advanced oxidation process (AOPs) especially photocatalysis have been proven efficient in removing the contaminants. Even though photocatalysis is efficient in suspension of either nano-or microscale, the immobilizing TiO2 in the membrane matrix for catalyst separation purposes have decreased the adsorption of organic substances on the TiO2 surface with potential loss of TiO2 during long-time usage. This lead to the emerging in the exploration and fabrication of dual layer hollow fiber (DLHF) membrane for better performance of immobilized TiO2. Therefore, we exploit this fact to investigate the incorporation of photocatalysis into dual-layer hollow fiber membrane which are believed may improve the photocatalytic degradation and separation efficiency. The FESEM results showed that both layers are compatible with each other and there are no delamination found between layers. The presence of outer layer does not influence the surface roughness; however improve the hydrophilicity and membrane strength. Altogether, photocatalytic dual layer hollow fiber (DLHF) membrane was successfully fabricated using co-extrusion technique. © 2017, Malaysian Society of Analytical Sciences. All rights reserved.
publisher Malaysian Society of Analytical Sciences
issn 13942506
language English
format Article
accesstype All Open Access; Gold Open Access
record_format scopus
collection Scopus
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