Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration
Low-cost green ceramic hollow fiber membranes (CHFM) were successfully designed and fabricated from the industrial waste ash, palm oil fuel ash (POFA) via phase inversion-based extrusion/sintering techniques for water filtration application. The extrusion process parameters such as suspension viscos...
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Online Access: | http://dx.doi.org/10.1080/21870764.2020.1868080 |
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doaj-f079dc4de2a949aa8e11fd8febcd18f42021-05-03T01:44:19ZengTaylor & Francis GroupJournal of Asian Ceramic Societies2187-07642021-01-019134135810.1080/21870764.2020.18680801868080Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtrationZhong Sheng Tai0Mohd Hafiz Dzarfan Othman1Azeman Mustafa2Mohd Irfan Hatim Mohamed Dzahir3Siti Khadijah Hubadillah4Khong Nee Koo5Mohd Ariff Azali6Nur Hashimah Alias7Boon Seng Ooi8Tonni Agustiono Kurniawan9Ahmad Fauzi Ismail10Universiti Teknologi Malaysia, UTMUniversiti Teknologi Malaysia, UTMUniversiti Teknologi Malaysia, UTMUniversiti Malaysia Perlis, Kompleks Pusat Pengajian Jejawi 3Universiti Teknologi Malaysia, UTMUniversiti Teknologi Malaysia, UTMUniversiti Teknologi Malaysia, UTMUniversiti Teknologi Malaysia, UTMUniversiti Sains Malaysia, Seri AmpanganXiamen UniversityUniversiti Teknologi Malaysia, UTMLow-cost green ceramic hollow fiber membranes (CHFM) were successfully designed and fabricated from the industrial waste ash, palm oil fuel ash (POFA) via phase inversion-based extrusion/sintering techniques for water filtration application. The extrusion process parameters such as suspension viscosity, air gap distance, and bore fluid flow rate were systematically explored to produce the membrane with desired morphology. A high suspension viscosity would result in a small macro-voids structure. Moreover, a high air gap distance would induce fiber with long macro-voids structure, while a low bore fluid flow rate would lead to the formation of distorted lumen structure. The effect of sintering temperature toward CHFM was also studied and characterized. An increase in the sintering temperature improved the membrane bending strength, but also afflicted the flux performance due to lower porosity and higher tortuosity. The developed membranes achieved excellent bending strengths of >75 MPa at lower sintering temperatures than the alternative ceramic counterparts, due to the formation of the eutectic liquid during sintering. The relatively low sintering temperature of POFA-derived CHFMs could reduce the energy consumption and sintering duration, which could be more economically attractive than their ceramic counterparts, thus benefiting industrial users.http://dx.doi.org/10.1080/21870764.2020.1868080palm oil fuel ashceramic hollow fiber membranemembrane morphologyphase inversionsintering |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zhong Sheng Tai Mohd Hafiz Dzarfan Othman Azeman Mustafa Mohd Irfan Hatim Mohamed Dzahir Siti Khadijah Hubadillah Khong Nee Koo Mohd Ariff Azali Nur Hashimah Alias Boon Seng Ooi Tonni Agustiono Kurniawan Ahmad Fauzi Ismail |
spellingShingle |
Zhong Sheng Tai Mohd Hafiz Dzarfan Othman Azeman Mustafa Mohd Irfan Hatim Mohamed Dzahir Siti Khadijah Hubadillah Khong Nee Koo Mohd Ariff Azali Nur Hashimah Alias Boon Seng Ooi Tonni Agustiono Kurniawan Ahmad Fauzi Ismail Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration Journal of Asian Ceramic Societies palm oil fuel ash ceramic hollow fiber membrane membrane morphology phase inversion sintering |
author_facet |
Zhong Sheng Tai Mohd Hafiz Dzarfan Othman Azeman Mustafa Mohd Irfan Hatim Mohamed Dzahir Siti Khadijah Hubadillah Khong Nee Koo Mohd Ariff Azali Nur Hashimah Alias Boon Seng Ooi Tonni Agustiono Kurniawan Ahmad Fauzi Ismail |
author_sort |
Zhong Sheng Tai |
title |
Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
title_short |
Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
title_full |
Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
title_fullStr |
Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
title_full_unstemmed |
Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
title_sort |
design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration |
publisher |
Taylor & Francis Group |
series |
Journal of Asian Ceramic Societies |
issn |
2187-0764 |
publishDate |
2021-01-01 |
description |
Low-cost green ceramic hollow fiber membranes (CHFM) were successfully designed and fabricated from the industrial waste ash, palm oil fuel ash (POFA) via phase inversion-based extrusion/sintering techniques for water filtration application. The extrusion process parameters such as suspension viscosity, air gap distance, and bore fluid flow rate were systematically explored to produce the membrane with desired morphology. A high suspension viscosity would result in a small macro-voids structure. Moreover, a high air gap distance would induce fiber with long macro-voids structure, while a low bore fluid flow rate would lead to the formation of distorted lumen structure. The effect of sintering temperature toward CHFM was also studied and characterized. An increase in the sintering temperature improved the membrane bending strength, but also afflicted the flux performance due to lower porosity and higher tortuosity. The developed membranes achieved excellent bending strengths of >75 MPa at lower sintering temperatures than the alternative ceramic counterparts, due to the formation of the eutectic liquid during sintering. The relatively low sintering temperature of POFA-derived CHFMs could reduce the energy consumption and sintering duration, which could be more economically attractive than their ceramic counterparts, thus benefiting industrial users. |
topic |
palm oil fuel ash ceramic hollow fiber membrane membrane morphology phase inversion sintering |
url |
http://dx.doi.org/10.1080/21870764.2020.1868080 |
work_keys_str_mv |
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