Effluent from Winery Waste Biorefinery

Rizzo, Pedro Federico|||0000-0002-8371-2454; Aguado, Germán Darío|||0000-0003-0779-7297; Funes-Pinter, Iván|||0000-0002-4137-0425; Martinez, Laura Elizabeth; Ferrari, Florencia Noemí; De Biazi, Federico; Martín, Pablo; Flores, Gustavo; Sánchez, Antoni|||0000-0003-4254-8528; Uliarte, Ernesto Martín|||0000-0002-9657-2753

Effluent from Winery Waste Biorefinery

Agro-industrial activities generate significant amounts of organic waste and a variety of effluents thus posing environmental challenges. Viticulture in Argentina, which covered 204,847 ha in 2023, faces water scarcity as a limiting factor conditioning its production. This industry produces large vo...

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Autores:	Rizzo, Pedro Federico\|\|\|0000-0002-8371-2454, Aguado, Germán Darío\|\|\|0000-0003-0779-7297, Funes-Pinter, Iván\|\|\|0000-0002-4137-0425, Martinez, Laura Elizabeth, Ferrari, Florencia Noemí, De Biazi, Federico, Martín, Pablo, Flores, Gustavo, Sánchez, Antoni\|\|\|0000-0003-4254-8528, Uliarte, Ernesto Martín\|\|\|0000-0002-9657-2753
Tipo de recurso:	artículo
Fecha de publicación:	2025
País:	España
Institución:	Universitat Autònoma de Barcelona
Repositorio:	Dipòsit Digital de Documents de la UAB
Idioma:	inglés
OAI Identifier:	oai:ddd.uab.cat:308507
Acceso en línea:	https://ddd.uab.cat/record/308507 https://dx.doi.org/urn:doi:10.3390/app15031435
Access Level:	acceso abierto
Palabra clave:	Distillery effluents Biomass Bioenergy Animal feedstock Composting co-substrate Circular bioeconomy

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spelling	Effluent from Winery Waste BiorefineryA Strategic Input for Biomass Generation with Different Objectives to Add Value in Arid RegionsRizzo, Pedro Federico\|\|\|0000-0002-8371-2454Aguado, Germán Darío\|\|\|0000-0003-0779-7297Funes-Pinter, Iván\|\|\|0000-0002-4137-0425Martinez, Laura ElizabethFerrari, Florencia NoemíDe Biazi, FedericoMartín, PabloFlores, GustavoSánchez, Antoni\|\|\|0000-0003-4254-8528Uliarte, Ernesto Martín\|\|\|0000-0002-9657-2753Distillery effluentsBiomassBioenergyAnimal feedstockComposting co-substrateCircular bioeconomyAgro-industrial activities generate significant amounts of organic waste and a variety of effluents thus posing environmental challenges. Viticulture in Argentina, which covered 204,847 ha in 2023, faces water scarcity as a limiting factor conditioning its production. This industry produces large volumes of grape marc, sediments, and stalks, which can be valorised into products like alcohol, tartaric acid, and compost. However, these valorisation processes generate effluents with high organic load and salinity, further stressing water resources. This study explores the potential of utilising these effluents to cultivate plant biomass in arid regions (sorghum or perennial pasture), which could serve as bioenergy, animal feed, or composting co-substrates, contributing to circular bioeconomy principles. The combined use of effluent as a water resource and the sowing of sorghum and pasture increased soil organic matter content and led to a slight reduction in pH (depth: 0.30-0.60 m) compared to the control treatment. The sorghum plots showed better establishment and higher dry biomass yield (32.6 Tn/ha) compared to the pasture plots (6.5 Tn/ha). Sorghum demonstrated better tolerance to saline soils and high salinity effluents, aligning with previous studies. Although pasture had a lower biomass yield, it was more efficient in nutrient uptake, concentrating more NPK, ash, and soluble salts. Sorghum's higher yield compensated for its lower nutrient concentration. For biomass production, sorghum is preferable, but if nutrient capture from effluents is prioritised, summer polyphytic pastures are more suitable. These results suggest that the final selection between plant biomass alternatives highly depends on whether the goal is biomass generation or nutrient capture. 22025-01-0120252025-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/308507https://dx.doi.org/urn:doi:10.3390/app15031435reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:3085072026-06-06T12:50:31Z
dc.title.none.fl_str_mv	Effluent from Winery Waste Biorefinery A Strategic Input for Biomass Generation with Different Objectives to Add Value in Arid Regions
title	Effluent from Winery Waste Biorefinery
spellingShingle	Effluent from Winery Waste Biorefinery Rizzo, Pedro Federico\|\|\|0000-0002-8371-2454 Distillery effluents Biomass Bioenergy Animal feedstock Composting co-substrate Circular bioeconomy
title_short	Effluent from Winery Waste Biorefinery
title_full	Effluent from Winery Waste Biorefinery
title_fullStr	Effluent from Winery Waste Biorefinery
title_full_unstemmed	Effluent from Winery Waste Biorefinery
title_sort	Effluent from Winery Waste Biorefinery
dc.creator.none.fl_str_mv	Rizzo, Pedro Federico\|\|\|0000-0002-8371-2454 Aguado, Germán Darío\|\|\|0000-0003-0779-7297 Funes-Pinter, Iván\|\|\|0000-0002-4137-0425 Martinez, Laura Elizabeth Ferrari, Florencia Noemí De Biazi, Federico Martín, Pablo Flores, Gustavo Sánchez, Antoni\|\|\|0000-0003-4254-8528 Uliarte, Ernesto Martín\|\|\|0000-0002-9657-2753
author	Rizzo, Pedro Federico\|\|\|0000-0002-8371-2454
author_facet	Rizzo, Pedro Federico\|\|\|0000-0002-8371-2454 Aguado, Germán Darío\|\|\|0000-0003-0779-7297 Funes-Pinter, Iván\|\|\|0000-0002-4137-0425 Martinez, Laura Elizabeth Ferrari, Florencia Noemí De Biazi, Federico Martín, Pablo Flores, Gustavo Sánchez, Antoni\|\|\|0000-0003-4254-8528 Uliarte, Ernesto Martín\|\|\|0000-0002-9657-2753
author_role	author
author2	Aguado, Germán Darío\|\|\|0000-0003-0779-7297 Funes-Pinter, Iván\|\|\|0000-0002-4137-0425 Martinez, Laura Elizabeth Ferrari, Florencia Noemí De Biazi, Federico Martín, Pablo Flores, Gustavo Sánchez, Antoni\|\|\|0000-0003-4254-8528 Uliarte, Ernesto Martín\|\|\|0000-0002-9657-2753
author2_role	author author author author author author author author author
dc.subject.none.fl_str_mv	Distillery effluents Biomass Bioenergy Animal feedstock Composting co-substrate Circular bioeconomy
topic	Distillery effluents Biomass Bioenergy Animal feedstock Composting co-substrate Circular bioeconomy
description	Agro-industrial activities generate significant amounts of organic waste and a variety of effluents thus posing environmental challenges. Viticulture in Argentina, which covered 204,847 ha in 2023, faces water scarcity as a limiting factor conditioning its production. This industry produces large volumes of grape marc, sediments, and stalks, which can be valorised into products like alcohol, tartaric acid, and compost. However, these valorisation processes generate effluents with high organic load and salinity, further stressing water resources. This study explores the potential of utilising these effluents to cultivate plant biomass in arid regions (sorghum or perennial pasture), which could serve as bioenergy, animal feed, or composting co-substrates, contributing to circular bioeconomy principles. The combined use of effluent as a water resource and the sowing of sorghum and pasture increased soil organic matter content and led to a slight reduction in pH (depth: 0.30-0.60 m) compared to the control treatment. The sorghum plots showed better establishment and higher dry biomass yield (32.6 Tn/ha) compared to the pasture plots (6.5 Tn/ha). Sorghum demonstrated better tolerance to saline soils and high salinity effluents, aligning with previous studies. Although pasture had a lower biomass yield, it was more efficient in nutrient uptake, concentrating more NPK, ash, and soluble salts. Sorghum's higher yield compensated for its lower nutrient concentration. For biomass production, sorghum is preferable, but if nutrient capture from effluents is prioritised, summer polyphytic pastures are more suitable. These results suggest that the final selection between plant biomass alternatives highly depends on whether the goal is biomass generation or nutrient capture.
publishDate	2025
dc.date.none.fl_str_mv	2 2025-01-01 2025 2025-01-01
dc.type.none.fl_str_mv	Article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv	info:eu-repo/semantics/article
format	article
dc.identifier.none.fl_str_mv	https://ddd.uab.cat/record/308507 https://dx.doi.org/urn:doi:10.3390/app15031435
url	https://ddd.uab.cat/record/308507 https://dx.doi.org/urn:doi:10.3390/app15031435
dc.language.none.fl_str_mv	Inglés eng
language_invalid_str_mv	Inglés
language	eng
dc.rights.none.fl_str_mv	open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv	info:eu-repo/semantics/openAccess
rights_invalid_str_mv	open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv	openAccess
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dc.source.none.fl_str_mv	reponame:Dipòsit Digital de Documents de la UAB instname:Universitat Autònoma de Barcelona
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Effluent from Winery Waste Biorefinery

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