Comparison of Flat and Hollow-Fiber Mixed-Matrix Composite Membranes for CO2 Separation with Temperature

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dc.contributor.authorFernández-Barquín, Ana
dc.contributor.authorCasado-Coterillo, Clara
dc.contributor.authorEtxeberria-Benavides, Miren
dc.contributor.authorZuñiga, Jon
dc.contributor.authorIrabien, Angel
dc.contributor.institutionTECNOLOGÍA DE MEMBRANAS E INTENSIFICACIÓN DE PROCESOS
dc.date.accessioned2024-07-24T12:01:25Z
dc.date.available2024-07-24T12:01:25Z
dc.date.issued2017-05
dc.descriptionPublisher Copyright: © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
dc.description.abstractZeolite A/poly (1-trimethylsilyl-1-propyne) (zeoliteA/PTMSP) and [emim][Ac]/chitosan (IL/CS) are mixed-matrix membrane (MMM) materials with enhanced CO2/N2 permselectivity even at higher temperature. The scalability to asymmetric flat and hollow-fiber geometry by a simple dip-coating method was analyzed. The CO2/N2 separation performance was evaluated at different temperatures. The resulting composite membranes exhibit a significantly enhanced CO2 permeation flux because the MMM layer thickness is reduced by 97 % from flat to hollow-fiber geometries in IL-CS composite membranes, while the selectivity is maintained similar to the self-standing membranes, thus proving that compatibility between the membrane component materials leads to a defect-free composite membrane, regardless the geometry and temperature.en
dc.description.sponsorshipFinancial support from the Spanish Ministry of Economy and Competitiveness (MINECO) under project CTQ2012-31229 at the Universidad de Cantabria is gratefully acknowledged. A.F.B. and C.C.C. also thank the MINECO for the Early Stage Researcher (BES2013-064266) and “Ramón y Cajal” (RYC2011-0855) contracts, respectively. The authors thank F. Noboru Ramirez-Matsumoto for his contribution in the synthesis and permeation experiments of the CS and IL-CS composite flat membranes by the modified IP method. The authors have declared no conflict of interest.
dc.description.statusPeer reviewed
dc.format.extent11
dc.identifier.citationFernández-Barquín , A , Casado-Coterillo , C , Etxeberria-Benavides , M , Zuñiga , J & Irabien , A 2017 , ' Comparison of Flat and Hollow-Fiber Mixed-Matrix Composite Membranes for CO 2 Separation with Temperature ' , Chemical Engineering and Technology , vol. 40 , no. 5 , pp. 997-1007 . https://doi.org/10.1002/ceat.201600580
dc.identifier.doi10.1002/ceat.201600580
dc.identifier.issn0930-7516
dc.identifier.urihttps://hdl.handle.net/11556/3142
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85017417957&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofChemical Engineering and Technology
dc.relation.projectIDMinisterio de Economía y Competitividad, MINECO, CTQ2012-31229-RYC2011-0855-BES2013-064266
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsCO capture
dc.subject.keywordsHigh permeance
dc.subject.keywordsMixed-matrix composite membranes
dc.subject.keywordsPost-combustion capture
dc.subject.keywordsGeneral Chemistry
dc.subject.keywordsGeneral Chemical Engineering
dc.subject.keywordsIndustrial and Manufacturing Engineering
dc.subject.keywordsSDG 13 - Climate Action
dc.titleComparison of Flat and Hollow-Fiber Mixed-Matrix Composite Membranes for CO2 Separation with Temperatureen
dc.typejournal article
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