A negatively charged loose nanofiltration membrane by blending with poly (sodium 4-styrene sulfonate) grafted SiO2via SI-ATRP for dye purification
© 2015 Elsevier B.V. All rights reserved. Silica spheres in nanoscale were prepared via sol-gel method and then sodium 4-styrene sulfonate was grafted onto the surfaces of SiO2(PSS-SiO2) by surface-initiated atom transfer radical polymerization (SI-ATRP). Then, a negatively charged loose SiO2-PSS/po...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Pergamon Press
2015
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| Online Access: | http://hdl.handle.net/20.500.11937/72825 |