Selection of Adsorbents and Determination of Parameters for the Separation of Glucose, Fructose, Sucrose and Fructooligosaccharides

dc.creatorKuhn, RC
dc.creatorMaugeri, F
dc.date2010
dc.date2014-11-18T01:32:37Z
dc.date2015-11-26T17:44:39Z
dc.date2014-11-18T01:32:37Z
dc.date2015-11-26T17:44:39Z
dc.date.accessioned2018-03-29T00:26:50Z
dc.date.available2018-03-29T00:26:50Z
dc.identifierInternational Journal Of Food Engineering. Berkeley Electronic Press, v. 6, n. 6, 2010.
dc.identifier1556-3758
dc.identifierWOS:000285831400007
dc.identifier10.2202/1556-3758.1870
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/71338
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/71338
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/71338
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1287938
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionThis work aimed to describe the adsorption of sugars (glucose, fructose, sucrose and fructooligosaccharides) employing different adsorbents (celite, active carbon and NaX zeolite) by means of isothermal models. At the adsorbent selection step, the active carbon exhibited a higher affinity for the adsorption of fructooligosaccharides. On the other hand, the adsorbents NaX zeolite and celite presented the highest adsorption stability with glucose, giving values of 1.496 g glucose/g zeolite and 1.35 g glucose/g celite. Therefore, zeolite and celite were the adsorbents selected for the determination of isothermal kinetics and it was shown that the linear model (q*= k.C*) provided the best fit for the experimental data. The temperatures studied were 30, 40 and 50 degrees C, and the 50 degrees C resulted in the highest partition coefficient (k) for glucose on celite, indicating that higher temperatures benefit sugar adsorption.
dc.descriptiono TEXTO COMPLETO DESTE ARTIGO, ESTARÁ DISPONÍVEL À PARTIR DE AGOSTO DE 2015.
dc.description6
dc.description6
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.languageen
dc.publisherBerkeley Electronic Press
dc.publisherBerkeley
dc.publisherEUA
dc.relationInternational Journal Of Food Engineering
dc.relationInt. J. Food Eng.
dc.rightsembargo
dc.sourceWeb of Science
dc.subjectadsorption
dc.subjectsaccharide
dc.subjectzeolite
dc.subjectcelite
dc.subjectactive carbon
dc.subjectGranular Activated Carbons
dc.subjectAgricultural By-products
dc.subjectY-zeolites
dc.subjectAdsorption
dc.subjectOligosaccharides
dc.subjectMixtures
dc.subjectResin
dc.titleSelection of Adsorbents and Determination of Parameters for the Separation of Glucose, Fructose, Sucrose and Fructooligosaccharides
dc.typeArtículos de revistas


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