The role of climate change in the extinction of the last wild equids of Europe: Palaeoecology of Equus ferus and Equus hydruntinus during the Last Glacial Period

Strani, F. (Universidad de Zaragoza) ; De Miguel, D.

Resumen: This 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.

Idioma: Inglés

DOI: 10.1016/j.palaeo.2023.111564

Año: 2023

Publicado en: PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 620 (2023), 111564 [10 pp.]
ISSN: 0031-0182

Factor impacto JCR: 2.6 (2023)

Categ. JCR: PALEONTOLOGY rank: 4 / 57 = 0.07 (2023) - Q1 - T1
Categ. JCR: GEOGRAPHY, PHYSICAL rank: 28 / 65 = 0.431 (2023) - Q2 - T2
Categ. JCR: GEOSCIENCES, MULTIDISCIPLINARY rank: 97 / 254 = 0.382 (2023) - Q2 - T2

Factor impacto CITESCORE: 5.9 - Ecology, Evolution, Behavior and Systematics (Q1) - Earth-Surface Processes (Q1) - Oceanography (Q1) - Paleontology (Q1)

Factor impacto SCIMAGO: 0.994 - Earth-Surface Processes (Q1) - Paleontology (Q1) - Oceanography (Q1) - Ecology, Evolution, Behavior and Systematics (Q1)

Financiación: info:eu-repo/grantAgreement/ES/DGA/E33-20R
Financiación: info:eu-repo/grantAgreement/ES/MICINN/FJC-2020-042982-I
Financiación: info:eu-repo/grantAgreement/ES/MICINN/PID2020-116220GB-I00

Tipo y forma: Article (Published version)

Área (Departamento): Área Paleontología (Dpto. Ciencias de la Tierra)