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dc.contributor.author
Prucca, Cesar German
dc.contributor.author
Fracchia, Sebastian
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Eimer, Griselda Alejandra
dc.contributor.author
Ferrero, Gabriel Orlando
dc.date.available
2024-03-08T12:36:19Z
dc.date.issued
2023-01
dc.identifier.citation
Prucca, Cesar German; Fracchia, Sebastian; Eimer, Griselda Alejandra; Ferrero, Gabriel Orlando; Circular economy of native Euphorbiaceae: From second-generation biodiesel production to animal food. Taking advantage of marginal lands; Elsevier Science; Industrial Crops and Products; 191; 1-2023; 115983-115989
dc.identifier.issn
0926-6690
dc.identifier.uri
http://hdl.handle.net/11336/229824
dc.description.abstract
Biodiesel emerges as the renewable fuel that best suits the requirements of diesel vehicles. However, the dichotomy "food versus energy," that is, the allocation of resources to increase the energy matrix to the detriment of food generation and the advance of the agricultural frontier on native flora generating deforestation, are the current challenges of the science. This work aimed to evaluate the replacement of conventional oils to biodiesel production with inedible oils obtained from the seeds of four native species of Euphorbiaceae in Argentina. This type of plant grows in arid or semi-arid soils with a low rainfall regime, and therefore their cultivation areas do not coincide, nor compete, with those of the crop destined for traditional agri-foods, resulting in this a significant advantage. To produce second-generation biodiesel with unconventional oils, a heterogeneous enzymatic catalyst based on the biosilicification of the enzyme lipase from Pseudomonas fluorescens, was used. This strategy facilitates the stages of purification and subsequent reuse, employing oils with high free fatty acid (FFA) content and the potentiality of being used in batch or continuous systems. Additionally, the nutritional value of the expeller (cake) of each species obtained from the oil extraction was evaluated in mice. In this way, a sustainable model is proposed where the ?food vs. energy? dichotomy is satisfied.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ANIMAL FOOD
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BIOCATALYSIS
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BIODIESEL
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NATIVE EUPHORBIACEAE
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NON-EDIBLE OILS
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SUSTAINABILITY
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Otros Tópicos Biológicos
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Circular economy of native Euphorbiaceae: From second-generation biodiesel production to animal food. Taking advantage of marginal lands
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-02-06T13:44:59Z
dc.journal.volume
191
dc.journal.pagination
115983-115989
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Prucca, Cesar German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Química Biológica de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Centro de Investigaciones en Química Biológica de Córdoba; Argentina
dc.description.fil
Fil: Fracchia, Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; Argentina
dc.description.fil
Fil: Eimer, Griselda Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.description.fil
Fil: Ferrero, Gabriel Orlando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
dc.journal.title
Industrial Crops and Products
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0926669022014662
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.indcrop.2022.115983
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