000084210 001__ 84210
000084210 005__ 20200716101437.0
000084210 0247_ $$2doi$$a10.1039/c8dt03774d
000084210 0248_ $$2sideral$$a111243
000084210 037__ $$aART-2019-111243
000084210 041__ $$aeng
000084210 100__ $$0(orcid)0000-0002-0157-9507$$aPerea-Cachero, A.$$uUniversidad de Zaragoza
000084210 245__ $$aNanosheets of MIL-53(Al) applied in membranes with improved CO 2 /N 2 and CO 2 /CH 4 selectivities
000084210 260__ $$c2019
000084210 5060_ $$aAccess copy available to the general public$$fUnrestricted
000084210 5203_ $$aMIL-68(Al) and MIL-53(Al) are carboxylate-based metal-organic frameworks (MOFs) with the same chemical composition but different structures (polymorphs). In this study, MIL-53(Al) nanosheets of ca. 150 nm in size with an average thickness of 3.5 ± 0.9 nm were obtained after immersion of a sample composed of MIL-68(Al) and MIL-53(Al) in water under different conditions (ultrasound, stirring, reflux, 60 °C and room temperature). The disaggregated MIL-53(Al) nanosheets produced under more severe conditions were suspended in a PDMS solution and then deposited on asymmetric polyimide P84® supports under vacuum filtration to form supported mixed matrix membranes (MMMs). When applied to the separation of CO 2 /CH 4 and CO 2 /N 2 mixtures, the MMM with MIL-53(Al) nanosheets improved the CO 2 /CH 4 (28.4-28.7 vs. 22.4) and CO 2 /N 2 (19.9-23.2 vs. 17.5) selectivities of the conventional MIL-53(Al) MMM with higher CO 2 permeances (20.8-29.6 GPU vs. 9.5 GPU for CO 2 /CH 4 and 17.7-26.8 GPU vs. 11.2 GPU for CO 2 /N 2 ).
000084210 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FSE/T43-17R$$9info:eu-repo/grantAgreement/ES/MEC/FPU2014$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/MAT2016-77290-R
000084210 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000084210 590__ $$a4.174$$b2019
000084210 592__ $$a1.048$$b2019
000084210 591__ $$aCHEMISTRY, INORGANIC & NUCLEAR$$b5 / 45 = 0.111$$c2019$$dQ1$$eT1
000084210 593__ $$aInorganic Chemistry$$c2019$$dQ1
000084210 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000084210 700__ $$0(orcid)0000-0001-6627-0079$$aSánchez-Laínez, J.$$uUniversidad de Zaragoza
000084210 700__ $$0(orcid)0000-0002-9934-1707$$aZornoza, B.
000084210 700__ $$0(orcid)0000-0001-7814-2277$$aRomero-Pascual, E.$$uUniversidad de Zaragoza
000084210 700__ $$0(orcid)0000-0002-4954-1188$$aTéllez, C.$$uUniversidad de Zaragoza
000084210 700__ $$0(orcid)0000-0003-1512-4500$$aCoronas, J.$$uUniversidad de Zaragoza
000084210 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000084210 773__ $$g48, 10 (2019), 3392-3403$$pDalton Trans.$$tDalton Transactions$$x1477-9226
000084210 8564_ $$s784580$$uhttps://zaguan.unizar.es/record/84210/files/texto_completo.pdf$$yPostprint
000084210 8564_ $$s612896$$uhttps://zaguan.unizar.es/record/84210/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000084210 909CO $$ooai:zaguan.unizar.es:84210$$particulos$$pdriver
000084210 951__ $$a2020-07-16-08:56:19
000084210 980__ $$aARTICLE