Supercritical extraction of oleaginous: Parametric sensitivity analysis

dc.creatorSantos, MM
dc.creatorBoss, EA
dc.creatorMaciel, R
dc.date2000
dc.dateDEC
dc.date2014-07-30T20:07:00Z
dc.date2015-11-26T17:53:09Z
dc.date2014-07-30T20:07:00Z
dc.date2015-11-26T17:53:09Z
dc.date.accessioned2018-03-29T00:36:42Z
dc.date.available2018-03-29T00:36:42Z
dc.identifierBrazilian Journal Of Chemical Engineering. Brazilian Soc Chemical Eng, v. 17, n. 41824, n. 713, n. 720, 2000.
dc.identifier0104-6632
dc.identifierWOS:000165740000034
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/74770
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/74770
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1290447
dc.descriptionThe economy has become universal and competitive, thus the industries of vegetable oil extraction must advance in the sense of minimising production costs and, at the same time, generating products that obey more rigorous patterns of quality, including solutions that do not damage the environment. The conventional oilseed processing uses hexane as solvent. However, this solvent is toxic and highly flammable. Thus the search of substitutes for hexane in oleaginous extraction process has increased in the last years. The supercritical carbon dioxide is a potential substitute for hexane, but it is necessary more detailed studies to understand the phenomena taking place in such process. Thus, in this work a diffusive model for semi-continuous (batch for the solids and continuous for the solvent) isothermal and isobaric extraction process using supercritical carbon dioxide is presented and submitted to a parametric sensitivity analysis by means of a factorial design in two levels. The model parameters were disturbed and their main effects analysed, so that it is possible to propose strategies for high performance operation.
dc.description17
dc.description41824
dc.description713
dc.description720
dc.languageen
dc.publisherBrazilian Soc Chemical Eng
dc.publisherSao Paulo
dc.publisherBrasil
dc.relationBrazilian Journal Of Chemical Engineering
dc.relationBraz. J. Chem. Eng.
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectsupercritical fluid extraction
dc.subjectnatural oil
dc.subjectparametric sensitivity
dc.subjectfactorial design
dc.subjectCarbon-dioxide Extraction
dc.subjectVegetable Oil Extraction
dc.subjectCo2
dc.subjectOilseed
dc.titleSupercritical extraction of oleaginous: Parametric sensitivity analysis
dc.typeArtículos de revistas


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