87830 20200716101426.0 doi 10.1021/acs.iecr.8b06017 sideral 111199 ART-2019-111199 eng (orcid)0000-0003-2006-1495 Paseta, L. Universidad de Zaragoza 110th Anniversary: Polyamide/Metal-Organic Framework Bilayered Thin Film Composite Membranes for the Removal of Pharmaceutical Compounds from Water 2019 Access copy available to the general public Unrestricted Nanofiltration can be a useful tool to remove pharmaceuticals in water sources. The performance of the most used thin film composite (TFC) membranes, typically with a thin polyamide (PA) layer, can be improved using thin film nanocomposite (TFN) membranes obtained by the introduction of a filler within the PA layer. In this work, to control the positioning of the filler two kinds of PA/metal-organic framework (MOF) bilayered TFC (BTFC) membranes, PA/ZIF-93 and PA/HKUST-1, were synthesized onto polyimide supports. First, the interfacial synthesis was used for the preparation of a MOF layer, and second, a PA layer was synthesized by interfacial polymerization. These BTFC membranes were applied in the nanofiltration of diclofenac and naproxen aqueous solutions obtaining a maximum water permeance of 33.1 and 24.9 L·m -2 ·h -1 ·bar -1 , respectively, with a rejection of =98% when HKUST-1 was used. These permeance improvements (using diclofenac, 4.9 and 3.4 times the value of the TFC and TFN membranes, respectively) are related to the PA layer thickness, MOF porosity, membrane hydrophilicity, and membrane roughness. info:eu-repo/grantAgreement/ES/DGA/FSE info:eu-repo/grantAgreement/ES/DGA/T43-17R info:eu-repo/grantAgreement/ES/MINECO-FEDER/MAT2016-77290-R info:eu-repo/grantAgreement/ES/MINECO/FPI2014 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 3.573 2019 0.899 2019 ENGINEERING, CHEMICAL 44 / 143 = 0.308 2019 Q2 T1 Chemical Engineering (miscellaneous) 2019 Q1 Industrial and Manufacturing Engineering 2019 Q1 Chemistry (miscellaneous) 2019 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Antorán, D. (orcid)0000-0003-1512-4500 Coronas, J. Universidad de Zaragoza (orcid)0000-0002-4954-1188 Téllez, C. Universidad de Zaragoza 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 58, 10 (2019), 4222-4230 Ind. eng. chem. res. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 0888-5885 778780 http://zaguan.unizar.es/record/87830/files/texto_completo.pdf Postprint 286460 http://zaguan.unizar.es/record/87830/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:87830 articulos driver 2020-07-16-08:44:49 ARTICLE