Evaluation of novel hollow fiber membranes for NOM removal by advanced membrane autopsy
(2015) In Water Science and Technology: Water Supply 16(3). p.628-640- Abstract
- A full-scale inside out hollow fibre membrane module was operated in a pilot-scale water treatment plant in Sweden for a period of 12 months from August 2013 to July 2014. Liquid chromatography– organic carbon detection (LC-OCD) chromatogram indicated the membranes could effectively remove 86% of dissolved organic carbon and 92% of humic substances from the feedwater. Routine cleaning-in-place was conducted to remove any fouling material accumulated on the membranes. Autopsy of the aged membrane samples after 12 months’ operation suggested no significant changes were detected for the membrane samples obtained from the top, middle and bottom sections of the membrane module and were similar to the virgin membrane sample.
- Abstract (Swedish)
- A full-scale inside out hollow fibre membrane module was operated in a pilot-scale water treatment
plant in Sweden for a period of 12 months from August 2013 to July 2014. Liquid chromatography–
organic carbon detection (LC-OCD) chromatogram indicated the membranes could effectively
remove 86% of dissolved organic carbon and 92% of humic substances from the feedwater. Routine
cleaning-in-place was conducted to remove any fouling material accumulated on the membranes.
Autopsy of the aged membrane samples after 12 months’ operation suggested no significant
changes were detected for the membrane samples obtained from the top, middle and bottom
sections of the membrane module and were similar to the virgin membrane... (More) - A full-scale inside out hollow fibre membrane module was operated in a pilot-scale water treatment
plant in Sweden for a period of 12 months from August 2013 to July 2014. Liquid chromatography–
organic carbon detection (LC-OCD) chromatogram indicated the membranes could effectively
remove 86% of dissolved organic carbon and 92% of humic substances from the feedwater. Routine
cleaning-in-place was conducted to remove any fouling material accumulated on the membranes.
Autopsy of the aged membrane samples after 12 months’ operation suggested no significant
changes were detected for the membrane samples obtained from the top, middle and bottom
sections of the membrane module and were similar to the virgin membrane sample. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/7004e9e1-d14e-4cf3-85c2-62a4b7a28b32
- author
- Keucken, Alexander LU ; Wang, Yuan ; Tng, Ken ; Leslie, Greg ; Persson, Kenneth M LU ; Köhler, Stephan J. and Spanjer, Tom
- publishing date
- 2015-11-26
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- LC-OCD, membrane autopsy, Natural organic matter (NOM)
- in
- Water Science and Technology: Water Supply
- volume
- 16
- issue
- 3
- pages
- 12 pages
- publisher
- IWA Publishing
- external identifiers
-
- scopus:84979645214
- wos:000377812100007
- ISSN
- 1606-9749
- DOI
- 10.2166/ws.2015.170
- language
- English
- LU publication?
- no
- id
- 7004e9e1-d14e-4cf3-85c2-62a4b7a28b32
- date added to LUP
- 2017-10-20 09:39:42
- date last changed
- 2022-04-01 20:17:29
@article{7004e9e1-d14e-4cf3-85c2-62a4b7a28b32, abstract = {{A full-scale inside out hollow fibre membrane module was operated in a pilot-scale water treatment plant in Sweden for a period of 12 months from August 2013 to July 2014. Liquid chromatography– organic carbon detection (LC-OCD) chromatogram indicated the membranes could effectively remove 86% of dissolved organic carbon and 92% of humic substances from the feedwater. Routine cleaning-in-place was conducted to remove any fouling material accumulated on the membranes. Autopsy of the aged membrane samples after 12 months’ operation suggested no significant changes were detected for the membrane samples obtained from the top, middle and bottom sections of the membrane module and were similar to the virgin membrane sample.}}, author = {{Keucken, Alexander and Wang, Yuan and Tng, Ken and Leslie, Greg and Persson, Kenneth M and Köhler, Stephan J. and Spanjer, Tom}}, issn = {{1606-9749}}, keywords = {{LC-OCD; membrane autopsy; Natural organic matter (NOM)}}, language = {{eng}}, month = {{11}}, number = {{3}}, pages = {{628--640}}, publisher = {{IWA Publishing}}, series = {{Water Science and Technology: Water Supply}}, title = {{Evaluation of novel hollow fiber membranes for NOM removal by advanced membrane autopsy}}, url = {{http://dx.doi.org/10.2166/ws.2015.170}}, doi = {{10.2166/ws.2015.170}}, volume = {{16}}, year = {{2015}}, }