Comparison of Flat and Hollow-Fiber Mixed-Matrix Composite Membranes for CO2 Separation with Temperature
dc.contributor.author | Fernández-Barquín, Ana | |
dc.contributor.author | Casado-Coterillo, Clara | |
dc.contributor.author | Etxeberria-Benavides, Miren | |
dc.contributor.author | Zuñiga, Jon | |
dc.contributor.author | Irabien, Angel | |
dc.contributor.institution | TECNOLOGÍA DE MEMBRANAS E INTENSIFICACIÓN DE PROCESOS | |
dc.date.accessioned | 2024-07-24T12:01:25Z | |
dc.date.available | 2024-07-24T12:01:25Z | |
dc.date.issued | 2017-05 | |
dc.description | Publisher Copyright: © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | |
dc.description.abstract | Zeolite 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.sponsorship | Financial 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.status | Peer reviewed | |
dc.format.extent | 11 | |
dc.identifier.citation | Fernández-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.doi | 10.1002/ceat.201600580 | |
dc.identifier.issn | 0930-7516 | |
dc.identifier.uri | https://hdl.handle.net/11556/3142 | |
dc.identifier.url | http://www.scopus.com/inward/record.url?scp=85017417957&partnerID=8YFLogxK | |
dc.language.iso | eng | |
dc.relation.ispartof | Chemical Engineering and Technology | |
dc.relation.projectID | Ministerio de Economía y Competitividad, MINECO, CTQ2012-31229-RYC2011-0855-BES2013-064266 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject.keywords | CO capture | |
dc.subject.keywords | High permeance | |
dc.subject.keywords | Mixed-matrix composite membranes | |
dc.subject.keywords | Post-combustion capture | |
dc.subject.keywords | General Chemistry | |
dc.subject.keywords | General Chemical Engineering | |
dc.subject.keywords | Industrial and Manufacturing Engineering | |
dc.subject.keywords | SDG 13 - Climate Action | |
dc.title | Comparison of Flat and Hollow-Fiber Mixed-Matrix Composite Membranes for CO2 Separation with Temperature | en |
dc.type | journal article |