132319 20241125101156.0 doi 10.1016/j.fbp.2023.11.011 sideral 137413 ART-2023-137413 eng Esteras-Saz, Javier Universidad de Zaragoza PVDF hydrophobic hollow fiber membrane modules for partial dealcoholization of red wine by osmotic distillation as a strategy to minimize the loss of aromas 2023 Access copy available to the general public Unrestricted Tempranillo red wines were partially dealcoholized (−3 v/v%) by osmotic distillation (OD) with membranes. First, polypropylene (PP) Liqui-Cel3M (3M) hollow fiber membrane modules were applied at 11 and 15 °C to study the effect of the removal of ethanol on the aroma of a certain wine. The influence of both temperatures was evaluated in terms of ethanol flux and aroma losses. Afterwards, two additional wines with different compositions were dealcoholized. The impact of the initial concentration of aromas on achieving a final product with an appealing aroma profile was studied, displaying the three wines a comparable aroma retention. Membrane OD was carried out with two additional hollow fiber membrane modules: another PP module (Zena) with a higher pore size, and a superhydrophobic PVDF module (Polymem). The latter gave rise to a partial dealcoholized wine with an aroma profile very similar to that of the pristine wine. info:eu-repo/grantAgreement/ES/DGA/T68-23R info:eu-repo/grantAgreement/ES/MICINN/RTC-2017-6360 info:eu-repo/semantics/embargoedAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 3.5 2023 BIOTECHNOLOGY & APPLIED MICROBIOLOGY 63 / 174 = 0.362 2023 Q2 T2 FOOD SCIENCE & TECHNOLOGY 60 / 173 = 0.347 2023 Q2 T2 ENGINEERING, CHEMICAL 63 / 170 = 0.371 2023 Q2 T2 0.725 2023 Chemical Engineering (miscellaneous) 2023 Q1 Food Science 2023 Q1 Biochemistry 2023 Q2 Biotechnology 2023 Q2 9.7 2023 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Iglesia, Óscar de la (orcid)0000-0003-0297-3503 Marechal, Willian Lorain, Olivier Peña, Cristina Universidad de Zaragoza (orcid)0000-0002-7967-7254 Escudero, Ana Universidad de Zaragoza (orcid)0000-0003-1658-1770 Téllez, Carlos Universidad de Zaragoza (orcid)0000-0002-4954-1188 Coronas, Joaquín Universidad de Zaragoza (orcid)0000-0003-1512-4500 2009 750 Universidad de Zaragoza Dpto. Química Analítica Área Química Analítica 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 143 (2023), 191-201 Food bioprod. process. Food and Bioproducts Processing 0960-3085 4515274 http://zaguan.unizar.es/record/132319/files/texto_completo.pdf Versión publicada info:eu-repo/date/embargoEnd/2024-11-30 2570925 http://zaguan.unizar.es/record/132319/files/texto_completo.jpg?subformat=icon icon Versión publicada info:eu-repo/date/embargoEnd/2024-11-30 oai:zaguan.unizar.es:132319 articulos driver 2024-11-22-12:09:16 ARTICLE