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Development of Polyethersulphone Mixed Matrix Zeolite Membranes Functionalized with Ionic Liquids and Deep Eutectic Solvents for CO2 Separation

2023Comunicação em conferência Acesso restrito
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datacite.subject.fosEngenharia e Tecnologia::Engenharia Química
datacite.subject.fosEngenharia e Tecnologia::Engenharia do Ambiente
datacite.subject.sdg04:Educação de Qualidade
datacite.subject.sdg11:Cidades e Comunidades Sustentáveis
datacite.subject.sdg13:Ação Climática
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
dc.contributor.authorCardoso, Jonathan
dc.contributor.authorLin, Zhi
dc.contributor.authorBrito, Paulo
dc.contributor.authorFerreira, Licínio
dc.date.accessioned2026-03-10T14:43:58Z
dc.date.available2026-03-10T14:43:58Z
dc.date.issued2023
dc.description.abstractMixed matrix membranes (MMM) combine the flexibility of polymers and the strength and durability presented by inorganic solids. In an economically point of view, the advantages of membrane separation are low capital investment and space requirements, high process flexibility and lower energy consumption, helping for a more cost-effective separation process and providing a high separation degree. The molecular sieves based on nano-sized silicoaluminophosphates (SAPO) appear as one of the main materials in MMM for gas separation because the pore size of chabazite (CHA) (0.38 nm) is near the kinetic diameter of gases like H2 (0.29 nm), CO2 (0.33 nm), N2 (0.36 nm), CO (0.37 nm), CH4 (0.38 nm) and reduced crystal size improves the dispersion and decreases interfacial defects. Doping SAPO-34 are intended to increase the potential of these solids. The use of isomorphic substitution by transition metals (Fe, Ni, Co, Mn), results in materials with different acidity that differ from the original SAPO in interactions with other compounds. Besides, the addition of ionic liquids (IL) or Deep Eutectic Solvents (DES) with high affinity and selectivity to CO2, onto the particle surface and then dispersing it in a polymer membrane can enhance the separation characteristics, resulting in better permeation and selectivity properties.eng
dc.description.sponsorshipThe authors gratefully acknowledge the fundings from the Strategic Project of CIEPQPF (UIDB/00102/2020), CICECO-Aveiro Institute of Materials (UIDB/50011/2020, UIDP/50011/2020 and LA/P/0006/2020), CIMO (UIDB/00690/2020 and UIDP/00690/2020) and SusTEC (LA/P/0007/2021), financed by Fundação para a Ciência e Tecnologia (FCT) through national funds. J. S. Cardoso is also grateful for the financial support of the FCT through the PhD grant (SFRH/BD/148170/2019).
dc.identifier.citationCardoso, Jonathan; Lin, Zhi; Brito, Paulo; Ferreira, Licínio (2023). Development of Polyethersulphone Mixed Matrix Zeolite Membranes Functionalized with Ionic Liquids and Deep Eutectic Solvents for CO2 Separation. In 9th International Conference on Energy and Environment Research, ICEER 2022. Cham: Springer Nature. p. 381-391. ISBN 978-303143558-4
dc.identifier.doi10.1007/978-3-031-43559-1_36
dc.identifier.isbn978-303143558-4
dc.identifier.issn1863-5520
dc.identifier.urihttp://hdl.handle.net/10198/35998
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer Nature
dc.relationChemical Process Engineering and Forest Products Research Centre
dc.relationCICECO-Aveiro Institute of Materials
dc.relationCICECO-Aveiro Institute of Materials
dc.relationCICECO – Aveiro Institute of Materials
dc.relationMountain Research Center
dc.relationMountain Research Center
dc.relationAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
dc.relationDevelopment of mixed matrix zeolite membranes functionalized with ionic liquids for CO2 separation
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectMixed matrix membranes
dc.subjectCO2 separation
dc.subjectIonic liquids
dc.subjectDeep eutectic solvent
dc.subjectPermeability
dc.subjectSelectivity
dc.titleDevelopment of Polyethersulphone Mixed Matrix Zeolite Membranes Functionalized with Ionic Liquids and Deep Eutectic Solvents for CO2 Separationeng
dc.typeconference paper
dspace.entity.typePublication
oaire.awardNumberUIDB/00102/2020
oaire.awardNumberUIDB/50011/2020
oaire.awardNumberUIDP/50011/2020
oaire.awardNumberLA/P/0006/2020
oaire.awardNumberUIDB/00690/2020
oaire.awardNumberUIDP/00690/2020
oaire.awardNumberSFRH/BD/148170/2019
oaire.awardTitleChemical Process Engineering and Forest Products Research Centre
oaire.awardTitleCICECO-Aveiro Institute of Materials
oaire.awardTitleCICECO-Aveiro Institute of Materials
oaire.awardTitleCICECO – Aveiro Institute of Materials
oaire.awardTitleMountain Research Center
oaire.awardTitleMountain Research Center
oaire.awardTitleAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
oaire.awardTitleDevelopment of mixed matrix zeolite membranes functionalized with ionic liquids for CO2 separation
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00102%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50011%2F2020/PT
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oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0006%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00690%2F2020/PT
oaire.awardURIhttp://hdl.handle.net/10198/35997
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F148170%2F2019/PT
oaire.citation.endPage391
oaire.citation.startPage381
oaire.citation.title9th International Conference on Energy and Environment Research, ICEER 2022
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameBrito
person.givenNamePaulo
person.identifier.ciencia-idA31A-D845-A6E2
person.identifier.orcid0000-0003-1805-0252
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