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Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water

Samples from Ulu Pontian river which has a relatively hydrophilic NOM source water and Bekok Dam river which has a relatively hydrophobic NOM source water have been used for fouling behaviors analyses and membrane autopsy protocol. Ulu Pontian river has shown greater fouling potential and higher flu...

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Main Authors: Zularisam, A. W., Ismail, Ahmad Fauzi, Salim, M. R., A. M., Mimi Sakinah
Format: Conference or Workshop Item
Language:English
Published: 2007
Subjects:
T Technology (General)
Online Access:http://eprints.utm.my/id/eprint/5739/1/A.W.Zularisam2007_UnderstandingOfFoulingInLowPressure.pdf
http://eprints.utm.my/id/eprint/5739/
http://sarawakcb.com/events/2016/08/24/29th-symposium-of-malaysian-chemical-engineers-somche-2016/
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spelling my.utm.57392017-06-22T05:12:05Z http://eprints.utm.my/id/eprint/5739/ Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water Zularisam, A. W. Ismail, Ahmad Fauzi Salim, M. R. A. M., Mimi Sakinah T Technology (General) Samples from Ulu Pontian river which has a relatively hydrophilic NOM source water and Bekok Dam river which has a relatively hydrophobic NOM source water have been used for fouling behaviors analyses and membrane autopsy protocol. Ulu Pontian river has shown greater fouling potential and higher flux decline but lesser NOM removal than the Bekok Dam water, suggesting. that differences in molecular weight distribution, structural, functionality and hydrophilicity/hydrophobocity between the two NOM sources played primary roles in governing the fouling mechanisms of ultrafiltration membrane. Moreover the membrane autopsies analyses confirmed the flux decline results and permeate analyses as the filtered membrane was mainly fouled by the hydrophilic NOM components such as the polysaccharides-like substances, alcoholic compounds and aliphatic amide of protein groups rather than humic compounds. 2007 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/5739/1/A.W.Zularisam2007_UnderstandingOfFoulingInLowPressure.pdf Zularisam, A. W. and Ismail, Ahmad Fauzi and Salim, M. R. and A. M., Mimi Sakinah (2007) Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water. In: 21st Symposium of Malaysian Chemical Engineers SOMChE 2007, 12th-14th December 2007, Universiti Putra Malaysia. http://sarawakcb.com/events/2016/08/24/29th-symposium-of-malaysian-chemical-engineers-somche-2016/
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic T Technology (General)
spellingShingle T Technology (General)
Zularisam, A. W.
Ismail, Ahmad Fauzi
Salim, M. R.
A. M., Mimi Sakinah
Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
description Samples from Ulu Pontian river which has a relatively hydrophilic NOM source water and Bekok Dam river which has a relatively hydrophobic NOM source water have been used for fouling behaviors analyses and membrane autopsy protocol. Ulu Pontian river has shown greater fouling potential and higher flux decline but lesser NOM removal than the Bekok Dam water, suggesting. that differences in molecular weight distribution, structural, functionality and hydrophilicity/hydrophobocity between the two NOM sources played primary roles in governing the fouling mechanisms of ultrafiltration membrane. Moreover the membrane autopsies analyses confirmed the flux decline results and permeate analyses as the filtered membrane was mainly fouled by the hydrophilic NOM components such as the polysaccharides-like substances, alcoholic compounds and aliphatic amide of protein groups rather than humic compounds.
format Conference or Workshop Item
author Zularisam, A. W.
Ismail, Ahmad Fauzi
Salim, M. R.
A. M., Mimi Sakinah
author_facet Zularisam, A. W.
Ismail, Ahmad Fauzi
Salim, M. R.
A. M., Mimi Sakinah
author_sort Zularisam, A. W.
title Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
title_short Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
title_full Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
title_fullStr Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
title_full_unstemmed Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water
title_sort understanding of fouling in low pressure uf membrane filtration by natural organic matter (nom): a perspective of ulu pontian river and bekok dam water
publishDate 2007
url http://eprints.utm.my/id/eprint/5739/1/A.W.Zularisam2007_UnderstandingOfFoulingInLowPressure.pdf
http://eprints.utm.my/id/eprint/5739/
http://sarawakcb.com/events/2016/08/24/29th-symposium-of-malaysian-chemical-engineers-somche-2016/
_version_ 1643644389430394880
score 13.211869

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