Thermal properties and release of Lippia sidoides essential oil from gum arabic/maltodextrin microparticles

dc.creatorFERNANDES, Luciana P.
dc.creatorOLIVEIRA, W. P.
dc.creatorSZTATISZ, J.
dc.creatorNOVAK, Cs.
dc.date.accessioned2012-10-19T03:41:37Z
dc.date.accessioned2018-07-04T14:57:46Z
dc.date.available2012-10-19T03:41:37Z
dc.date.available2018-07-04T14:57:46Z
dc.date.created2012-10-19T03:41:37Z
dc.date.issued2008
dc.identifierJOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, v.94, n.2, p.461-467, 2008
dc.identifier1388-6150
dc.identifierhttp://producao.usp.br/handle/BDPI/20071
dc.identifier10.1007/s10973-008-9170-4
dc.identifierhttp://dx.doi.org/10.1007/s10973-008-9170-4
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1616855
dc.description.abstractMicroencapsulation of Lippia sidoides essential oil was carried out by spray drying. Blends of maltodextrin and gum arabic were used as carrier. Spray dried microparticles were characterized using conventional (thermogravimetry, evolved gas analysis) and combined (thermogravimetry-mass spectrometry analysis) thermal analysis techniques in order to evaluate the abilities of carriers with different compositions in retaining and in releasing the core vs. dynamic heating. Thermal analysis was useful to evaluate the physico-chemical interactions between the core and carriers and to determine the protective effect of the carriers on the evaporation of essential oil.
dc.languageeng
dc.publisherSPRINGER
dc.relationJournal of Thermal Analysis and Calorimetry
dc.rightsCopyright SPRINGER
dc.rightsrestrictedAccess
dc.subjectessential oil
dc.subjectgum arabic
dc.subjectLippia sidoides
dc.subjectmaltodextrin
dc.subjectmicroparticle
dc.subjectspray drying
dc.subjectthermal analysis
dc.titleThermal properties and release of Lippia sidoides essential oil from gum arabic/maltodextrin microparticles
dc.typeArtículos de revistas


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