Optimizing Drying Conditions for the Microwave Vacuum Drying of Enzymes

dc.creatorde Jesus, SS
dc.creatorMaciel, R
dc.date2011
dc.date2014-08-01T18:36:59Z
dc.date2015-11-26T16:30:10Z
dc.date2014-08-01T18:36:59Z
dc.date2015-11-26T16:30:10Z
dc.date.accessioned2018-03-28T23:11:12Z
dc.date.available2018-03-28T23:11:12Z
dc.identifierDrying Technology. Taylor & Francis Inc, v. 29, n. 15, n. 1828, n. 1835, 2011.
dc.identifier0737-3937
dc.identifier1532-2300
dc.identifierWOS:000299267700008
dc.identifier10.1080/07373937.2011.605977
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/81514
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/81514
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1269905
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionThe aim of this study was the methodological use of experimental planning for the optimization of microwave vacuum drying of enzymes using alpha-amylase as a model. A factorial in star design-was used to optimize the microwave vacuum-drying process, and the variables were power output and vacuum pressure. The material dehydrated by this technique was analyzed with regard to its enzymatic activity, water activity, and moisture content. Response surface methodology was used to estimate the main effects of vacuum pressure and power on the enzymatic and water activities. The experimental in star design revealed that microwave vacuum drying is influenced mainly by power. The dehydrated product showed high enzymatic activity and low water activity.
dc.description29
dc.description15
dc.description1828
dc.description1835
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionFAPESP [99/12379-5, 01/00571-0]
dc.languageen
dc.publisherTaylor & Francis Inc
dc.publisherPhiladelphia
dc.publisherEUA
dc.relationDrying Technology
dc.relationDry. Technol.
dc.rightsfechado
dc.rightshttp://journalauthors.tandf.co.uk/permissions/reusingOwnWork.asp
dc.sourceWeb of Science
dc.subjectDrying kinetics
dc.subjectEnzyme
dc.subjectExperimental design
dc.subjectMicrowave vacuum drying
dc.subjectMoisture sorption isotherms
dc.subjectAssisted Osmotic Dehydration
dc.subjectAlpha-amylase
dc.subjectPharmaceutical Powders
dc.subjectSpray Dryer
dc.subjectFruits
dc.subjectKinetics
dc.subjectOptimization
dc.subjectSpectroscopy
dc.subjectUltrasound
dc.subjectRetention
dc.titleOptimizing Drying Conditions for the Microwave Vacuum Drying of Enzymes
dc.typeArtículos de revistas


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