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https://hdl.handle.net/20.500.13091/851
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Khoo, Ying Siew | - |
dc.contributor.author | Seah, Mei Qun | - |
dc.contributor.author | Lau, Woei Jye | - |
dc.contributor.author | Liang, Yong Yeow | - |
dc.contributor.author | Karaman, Mustafa | - |
dc.contributor.author | Gürsoy, Mehmet | - |
dc.contributor.author | Ismail, Ahmad Fauzi | - |
dc.date.accessioned | 2021-12-13T10:32:04Z | - |
dc.date.available | 2021-12-13T10:32:04Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 1383-5866 | - |
dc.identifier.issn | 1873-3794 | - |
dc.identifier.uri | https://doi.org/10.1016/j.seppur.2020.118249 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/851 | - |
dc.description.abstract | In this work, we employed an environmentally friendly approach based on plasma enhanced chemical vapour deposition (PECVD) to modify titania nanotubes (TNTs), aiming to obtain better dispersion of nanofillers in polyamide (PA) layer of thin film nanocomposite (TFN) reverse osmosis membrane. Owing to the hydrophilic nature of TNTs, dispersing it homogenously in organic solvent during interfacial polymerization process is difficult to achieve. Therefore, the TNTs are mildly modified by PECVD technique in order to ameliorate its stability in organic solvent. Our results showed that depositing thin layer of methyl methacrylate (MMA) on the TNTs surface could enhance its dispersion quality in organic solvent and further improve the properties of PA layer by enhancing membrane water flux by 16% without compromising NaCl rejection. More importantly, the developed TFN membrane showed excellent fouling resistance by recording flux recovery rate of 85.77% compared to 57.94% shown by the control membrane. Its antibacterial property was also obviously better than that of control membrane. Overall, the developed TFN membrane demonstrated good performance stability with respect to NaCl rejection and water permeability and the trace amount of nanofillers detected in the water sample (in the level of mu g/L) did not negatively influence the membrane filtration performance. | en_US |
dc.description.sponsorship | Ministry of Science, Technology and Innovation (MOSTI)Ministry of Energy, Science, Technology, Environment and Climate Change (MESTECC), Malaysia [R.J130000.7951.4S143] | en_US |
dc.description.sponsorship | The corresponding author is thankful to the Ministry of Science, Technology and Innovation (MOSTI) for providing financial support under International Collaboration Fund (R.J130000.7951.4S143) | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER | en_US |
dc.relation.ispartof | SEPARATION AND PURIFICATION TECHNOLOGY | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Thin Film Nanocomposite | en_US |
dc.subject | Nanotechnology | en_US |
dc.subject | Titania Nanotubes | en_US |
dc.subject | Plasma Modification | en_US |
dc.subject | Desalination | en_US |
dc.subject | Reverse-Osmosis Membrane | en_US |
dc.subject | Carbon Nanotubes | en_US |
dc.subject | Tfn Membranes | en_US |
dc.subject | Nanoparticles | en_US |
dc.subject | Desalination | en_US |
dc.subject | Surface | en_US |
dc.subject | Flux | en_US |
dc.subject | Performance | en_US |
dc.subject | Chemistry | en_US |
dc.subject | Ro | en_US |
dc.title | Environmentally friendly approach for the fabrication of polyamide thin film nanocomposite membrane with enhanced antifouling and antibacterial properties | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.seppur.2020.118249 | - |
dc.identifier.scopus | 2-s2.0-85098521362 | en_US |
dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Mühendisliği Bölümü | en_US |
dc.authorid | khoo, ying siew/0000-0003-3812-7683 | - |
dc.authorwosid | khoo, ying siew/ABI-7058-2020 | - |
dc.authorwosid | Lau, W. J./K-7791-2012 | - |
dc.authorwosid | Meng, Jianqiang/G-3543-2012 | - |
dc.identifier.volume | 260 | en_US |
dc.identifier.wos | WOS:000609172300002 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 57217092558 | - |
dc.authorscopusid | 57220092160 | - |
dc.authorscopusid | 26326331400 | - |
dc.authorscopusid | 55860318100 | - |
dc.authorscopusid | 35269112600 | - |
dc.authorscopusid | 57208454280 | - |
dc.authorscopusid | 26432247600 | - |
dc.identifier.scopusquality | Q1 | - |
item.grantfulltext | embargo_20300101 | - |
item.openairetype | Article | - |
item.fulltext | With Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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1-s2.0-S1383586620327210-main.pdf Until 2030-01-01 | 10.63 MB | Adobe PDF | View/Open Request a copy |
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