000126370 001__ 126370
000126370 005__ 20240111111742.0
000126370 0247_ $$2doi$$a10.1016/j.jiec.2023.02.024
000126370 0248_ $$2sideral$$a133789
000126370 037__ $$aART-2023-133789
000126370 041__ $$aeng
000126370 100__ $$aEsteras-Saz, Javier$$uUniversidad de Zaragoza
000126370 245__ $$aPervaporation of the low ethanol content extracting stream generated from the dealcoholization of red wine by membrane osmotic distillation
000126370 260__ $$c2023
000126370 5060_ $$aAccess copy available to the general public$$fUnrestricted
000126370 5203_ $$aThis paper presents as main contribution the combination of membrane osmotic distillation (OD) to dealcoholize red wine with hydrophobic-hydrophilic pervaporation (PV) carried out to add value to the wastewater (extracting water) produced in OD, recycling water and generating bioethanol. Membrane OD with a commercial polypropylene hollow fiber module was applied to partially dealcoholize red wine from 14.0 to 11.0 v/v% ethanol. The OD extracting water, containing only ca. 5.3 wt% ethanol, was treated by sequential PV with both hydrophobic (PDMS or zeolite silicalite-1) and hydrophilic (zeolites mordenite or faujasite) membranes. This hydrophobic-hydrophilic PV produced two main products: bioethanol (recovering 88% of the ethanol removed from the wine) and a 99.4 wt% water-rich product. This water-rich product, with a very low ethanol content, was used as extracting water in the OD, giving rise to an analogous partially dealcoholized wine, in terms of aroma contents (as determined by gas chromatography for 25 compounds), to that achieved when using fresh water.
000126370 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/RTC-2017-6360
000126370 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000126370 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000126370 700__ $$0(orcid)0000-0003-0297-3503$$aIglesia, Óscar de la
000126370 700__ $$aKumakiri, Izumi
000126370 700__ $$0(orcid)0000-0002-7967-7254$$aPeña, Cristina$$uUniversidad de Zaragoza
000126370 700__ $$0(orcid)0000-0003-1658-1770$$aEscudero, Ana$$uUniversidad de Zaragoza
000126370 700__ $$0(orcid)0000-0002-4954-1188$$aTéllez, Carlos$$uUniversidad de Zaragoza
000126370 700__ $$0(orcid)0000-0003-1512-4500$$aCoronas, Joaquín$$uUniversidad de Zaragoza
000126370 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000126370 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000126370 773__ $$g122 (2023), 231-240$$pJ. Ind. Eng. Chem.$$tJournal of Industrial and Engineering Chemistry$$x1226-086X
000126370 8564_ $$s893111$$uhttps://zaguan.unizar.es/record/126370/files/texto_completo.pdf$$yVersión publicada
000126370 8564_ $$s2914544$$uhttps://zaguan.unizar.es/record/126370/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000126370 909CO $$ooai:zaguan.unizar.es:126370$$particulos$$pdriver
000126370 951__ $$a2024-01-11-11:02:14
000126370 980__ $$aARTICLE