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dc.contributor.author
Fernández, María Belén  
dc.contributor.author
Burnet, Margarita A.  
dc.contributor.author
Perez, Ethel  
dc.contributor.author
Crapiste, Guillermo Hector  
dc.contributor.author
Nolasco, Susana Maria  
dc.date.available
2016-03-08T17:29:58Z  
dc.date.issued
2014-03  
dc.identifier.citation
Fernández, María Belén; Burnet, Margarita A.; Perez, Ethel; Crapiste, Guillermo Hector; Nolasco, Susana Maria; Taguchi's Methodology for Determining Optimum Operating Conditions in Hydrothermal Pretreatments Applied to Canola Seeds; Wiley; The Canadian Journal Of Chemical Engineering; 92; 7; 3-2014; 1239-1246  
dc.identifier.issn
0008-4034  
dc.identifier.uri
http://hdl.handle.net/11336/4677  
dc.description.abstract
The aim of the present work was to determine the operational optimum conditions in hydrothermal pretreatments applied to canola seeds. The effect of these pretreatments on the canola oil extraction yield and quality was evaluated. Sample was characterized by proximal analysis. As determinations of oil quality, acidity and peroxide value, tocopherol content and acidic composition were studied. Seeds were exposed to direct vapor in an autoclave. Pretreatments were carried out using different condition of temperature (100, 120 and 130°C), exposition time (5, 15 y 30 min) and seed granulometry (milled seeds, with a particle size in a range from 0.420 mm to 1.000 mm; broken seeds, with a particle size ranging from 1.000 mm to 1.410 mm and entire seeds). After each hydrothermal pretreatment, oil extraction yield was obtained with the Soxhlet method (hexane). The Taguchi methodology was followed in order to explore the operational optimum conditions selecting the most favorable levels of each variable, using an L9 experimental design. Initial oil content was 44.2 % dry basis (db). The best values of oil yield and quality were obtained when a temperature of 120°C, a time of 5 min and broken seeds were used. The optimum experiment generated an oil yield increment of 25% respect to the not hydrothermally-treated seed, meanwhile quality parameters remained within the commercialization values accepted.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Wiley  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Taguchi'S Methodology  
dc.subject
Hydrothermal Pretreatment  
dc.subject
Canola  
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Oil Yield And Quality  
dc.subject.classification
Ingeniería Química  
dc.subject.classification
Ingeniería Química  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Taguchi's Methodology for Determining Optimum Operating Conditions in Hydrothermal Pretreatments Applied to Canola Seeds  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-03-30 10:35:44.97925-03  
dc.journal.volume
92  
dc.journal.number
7  
dc.journal.pagination
1239-1246  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Hoboken  
dc.description.fil
Fil: Fernández, María Belén. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingenieria Olavarria. Grupo Tecnologias de Semillas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; Argentina  
dc.description.fil
Fil: Burnet, Margarita A.. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingenieria Olavarria. Grupo Tecnologias de Semillas; Argentina  
dc.description.fil
Fil: Perez, Ethel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química (i); Argentina  
dc.description.fil
Fil: Crapiste, Guillermo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química (i); Argentina  
dc.description.fil
Fil: Nolasco, Susana Maria. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingenieria Olavarria. Grupo Tecnologias de Semillas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; Argentina  
dc.journal.title
The Canadian Journal Of Chemical Engineering  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/cjce.21995/abstract  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/cjce.21995  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/0008-4034