Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/82710
Title: Effect of Pattern Shape on the Initial Deposition of Particles in the Aqueous Phase on Patterned Membranes during Crossflow Filtration
Authors: Choi, Dong-Chan
Jung, Seon-Yeop
Won, Young-June
Jang, Jun Hee
Lee, Jae-Woo
Chae, Hee-Ro
Lim, Joowan
Ahn, Kyung Hyun
Lee, Sangho
Kim, Jae-Hyuk
Park, Pyung-Kyu
Lee, Chung-Hak
Issue Date: 2017
Source: Choi, D.-C., Jung, S.-Y., Won, Y.-J., Jang, J. H., Lee, J.-W., Chae, H.-R., et al. (2017). Effect of Pattern Shape on the Initial Deposition of Particles in the Aqueous Phase on Patterned Membranes during Crossflow Filtration. Environmental Science & Technology, 4(2), 66-70.
Series/Report no.: Environmental Science & Technology
Abstract: Patterned membranes for water treatment processes have been proposed to mitigate the detrimental effect of membrane fouling. Analysis of the effects of various pattern shapes on antifouling properties is required to achieve a higher resistance to fouling in these membranes. In this study, membranes for water treatment with unpatterned, pyramid, reverse-pyramid, and 45°-rotated pyramid patterns were prepared, and their antifouling effects were compared by measuring the extent of particle deposition during crossflow filtration. The 45°-rotated pyramid patterns were the most effective in reducing particle deposition. Computational fluid dynamics modeling was conducted for each membrane surface to elucidate the differences between the antifouling properties of various patterns in terms of shear stress and flow regime.
URI: https://hdl.handle.net/10356/82710
http://hdl.handle.net/10220/42402
ISSN: 0013-936X
DOI: 10.1021/acs.estlett.6b00468
Research Centres: Nanyang Environment and Water Research Institute 
Rights: © 2017 American Chemical Society
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:NEWRI Journal Articles

SCOPUSTM   
Citations 10

41
Updated on Jun 2, 2024

Web of ScienceTM
Citations 10

35
Updated on Oct 25, 2023

Page view(s)

383
Updated on Jun 22, 2024

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.