118213 20240319081021.0 doi 10.1016/j.cej.2022.137253 sideral 129609 ART-2022-129609 eng López-Porfiri, P. Green supported liquid membranes: The permeability activity-based linear operation (PABLO) method 2022 Access copy available to the general public Unrestricted Supported liquid membranes (SLMs) containing novel green solvents are proposed as a sustainable alternative separation process in the recovery of biomolecules. In this work, succinic acid has been successfully extracted from model fermentation broths through a stripping phase-facilitated transport mechanism with four different green supported liquid membranes: two eutectic solvents (DL-menthol:OctA and N4444Cl:OctA), the bio-based solvent eucalyptol and the ionic liquid C4pyrr]Tf2N]. A permeability activity-based model that takes into account for the first time solute-phase affinities has been developed using the quantum chemical COSMO-RS method; the model corrects the mass transfer driving force and allows extraction predictions beyond the concentration equilibrium. The best recovery has been achieved experimentally for the eucalyptol-based SLM (concentration factor of 1.4) using an alkaline aqueous solution (0.5 M NaOH) as the stripping phase. A countercurrent cascade extraction process design is proposed, and a graphical method to determine the stage number, interstage concentrations as well as mass transfer area requirements is presented. This new tool, the Permeability Activity-Based Linear Operation (PABLO) method, will substantially enhance the process design of SLMs technology for the biorefinery industry. info:eu-repo/grantAgreement/ES/MICINN/RYC2019-027060-I info:eu-repo/semantics/openAccess by-nc http://creativecommons.org/licenses/by-nc/3.0/es/ 15.1 2022 ENGINEERING, ENVIRONMENTAL 3 / 55 = 0.055 2022 Q1 T1 ENGINEERING, CHEMICAL 5 / 141 = 0.035 2022 Q1 T1 2.803 2022 Chemical Engineering (miscellaneous) 2022 Q1 Industrial and Manufacturing Engineering 2022 Q1 Environmental Chemistry 2022 Q1 Chemistry (miscellaneous) 2022 Q1 21.5 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion González-Miquel, M. Gorgojo Alonso, P. Universidad de Zaragoza (orcid)0000-0002-6905-714X 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 446, 3 (2022), 137253 [11 pp] Chem. eng. j. Chemical Engineering Journal 1385-8947 4883413 http://zaguan.unizar.es/record/118213/files/texto_completo.pdf Versión publicada 2564408 http://zaguan.unizar.es/record/118213/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:118213 articulos driver 2024-03-18-16:13:32 ARTICLE