| dc.creator |
PARK, Hosik |
|
| dc.creator |
CHOI, Hyeongyu |
|
| dc.creator |
CHOI, Heechul |
|
| dc.creator |
Celik, Evrim |
|
| dc.date |
2010-12-31T22:00:00Z |
|
| dc.date.accessioned |
2020-10-06T10:47:43Z |
|
| dc.date.available |
2020-10-06T10:47:43Z |
|
| dc.identifier |
8987dd65-06e4-43e8-b7b6-bd26d8a76aa5 |
|
| dc.identifier |
10.1016/j.watres.2010.07.060 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/8987dd65-06e4-43e8-b7b6-bd26d8a76aa5/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/65643 |
|
| dc.description |
Multi-walled carbon nanotube/polyethersulfone (C/P) blend membranes were synthesized via the phase inversion method. The resultant membranes were then characterized by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), and contact angle. The C/P blend membranes appeared to be more hydrophilic, with a higher pure water flux than the polyethersulfone (PES) membranes. It was also found that the amount of multi-walled carbon nanotubes (MWCNTs) in the blend membranes was an important factor affecting the morphology and permeation properties of the membranes. After 24 h of surface water filtration with 7 mgC/L TOC content, the C/P blend membranes displayed a higher flux and slower fouling rate than the PES membranes. Subsequent analyses of the desorbed foulants showed that the amount of foulant on bare PES membranes was 63% higher than the C/P blend membrane for 2% MWCNTs content. Thus, the carbon nanotube content of the C/P membranes was shown to alleviate the membrane fouling caused by natural water. (c) 2010 Published by Elsevier Ltd. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Carbon nanotube blended polyethersulfone membranes for fouling control in water treatment |
|
| dc.type |
info:eu-repo/semantics/article |
|