Hydrophobic Hyflon® AD/PVDF membranes for butanol dehydration via pervaporation

Handle URI:
http://hdl.handle.net/10754/581501
Title:
Hydrophobic Hyflon® AD/PVDF membranes for butanol dehydration via pervaporation
Authors:
Jalal, Taghreed ( 0000-0002-1779-501X ) ; Bettahalli, N.M.S.; Le, Ngoc Lieu ( 0000-0002-4634-7267 ) ; Nunes, Suzana Pereira ( 0000-0002-3669-138X )
Abstract:
Novel hydrophobic Hyflon® AD /PVDF membranes were developed and investigated for n-butanol dehydration via pervaporation. The coating protocols for thin defect-free Hyflon® AD selective layer on the PVDF support was optimized. Water and n-butanol transport was measured, analyzing the effect of operating conditions. The water flux through the newly developed membranes was higher than 150 g/m2.h with selectivity for water higher than 99 wt %. The focus was on the use of Hyflon® AD as the selective layer for n-butanol dehydration. The membrane application can be extended to other solvents, supporting an effective and simple method for dehydration with hydrophobic membranes.
KAUST Department:
Nanostructured Polymeric Membrane Lab; Biological and Environmental Sciences and Engineering (BESE) Division
Citation:
Hydrophobic Hyflon® AD/PVDF membranes for butanol dehydration via pervaporation 2015:151021132231004 Industrial & Engineering Chemistry Research
Publisher:
American Chemical Society (ACS)
Journal:
Industrial & Engineering Chemistry Research
Issue Date:
21-Oct-2015
DOI:
10.1021/acs.iecr.5b02754
Type:
Article
ISSN:
0888-5885; 1520-5045
Additional Links:
http://pubs.acs.org/doi/10.1021/acs.iecr.5b02754
Appears in Collections:
Articles; Biological and Environmental Sciences and Engineering (BESE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorJalal, Taghreeden
dc.contributor.authorBettahalli, N.M.S.en
dc.contributor.authorLe, Ngoc Lieuen
dc.contributor.authorNunes, Suzana Pereiraen
dc.date.accessioned2015-11-01T11:08:56Zen
dc.date.available2015-11-01T11:08:56Zen
dc.date.issued2015-10-21en
dc.identifier.citationHydrophobic Hyflon® AD/PVDF membranes for butanol dehydration via pervaporation 2015:151021132231004 Industrial & Engineering Chemistry Researchen
dc.identifier.issn0888-5885en
dc.identifier.issn1520-5045en
dc.identifier.doi10.1021/acs.iecr.5b02754en
dc.identifier.urihttp://hdl.handle.net/10754/581501en
dc.description.abstractNovel hydrophobic Hyflon® AD /PVDF membranes were developed and investigated for n-butanol dehydration via pervaporation. The coating protocols for thin defect-free Hyflon® AD selective layer on the PVDF support was optimized. Water and n-butanol transport was measured, analyzing the effect of operating conditions. The water flux through the newly developed membranes was higher than 150 g/m2.h with selectivity for water higher than 99 wt %. The focus was on the use of Hyflon® AD as the selective layer for n-butanol dehydration. The membrane application can be extended to other solvents, supporting an effective and simple method for dehydration with hydrophobic membranes.en
dc.language.isoenen
dc.publisherAmerican Chemical Society (ACS)en
dc.relation.urlhttp://pubs.acs.org/doi/10.1021/acs.iecr.5b02754en
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in Industrial & Engineering Chemistry Research, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see http://pubs.acs.org/doi/10.1021/acs.iecr.5b02754.en
dc.titleHydrophobic Hyflon® AD/PVDF membranes for butanol dehydration via pervaporationen
dc.typeArticleen
dc.contributor.departmentNanostructured Polymeric Membrane Laben
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Divisionen
dc.identifier.journalIndustrial & Engineering Chemistry Researchen
dc.eprint.versionPost-printen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorJalal, Taghreeden
kaust.authorBettahalli, N. M Srivatsaen
kaust.authorLe, Ngoc Lieuen
kaust.authorNunes, Suzana Pereiraen
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