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dc.contributor.authorPai, D.A.
dc.contributor.authorVangala, Venu R.
dc.contributor.authorNg, J.W.
dc.contributor.authorTan, R.B.H.
dc.date.accessioned2015-06-02T09:44:49Z
dc.date.available2015-06-02T09:44:49Z
dc.date.issued2015
dc.identifier.citationPai DA, Vangala VR, Ng JW and Tan RBH (2015) Resistant maltodextrin as a shell material for encapsulation of naringin: Production and physicochemical characterization. Journal of Food Engineering. 161: 68-74.en_US
dc.identifier.urihttp://hdl.handle.net/10454/7213
dc.descriptionYesen_US
dc.description.abstractHerein the potential of a relatively new water soluble fiber, resistant maltodextrin (RMD) to encapsulate grapefruit polyphenol, naringin, using spray drying was evaluated. Full factorial Design Of Experiments (DOE) for spray drying with two levels of fiber–naringin ratio and spray dryer inlet temperature was executed. Resulting powders were characterized with respect to particle size and morphology, crystallinity, thermal properties, moisture sorption and naringin aqueous solubility increase. A 60–80% encapsulation was achieved. Thermal and moisture sorption behaviors of these dispersions were found to be dominated by RMD. By varying fiber–naringin ratio and spray drying temperatures, naringin was able to disperse in amorphous form in RMD matrix, which led to 20–55% increase in aqueous solubility. Solubility enhancement was found to correlate positively with increasing fiber: naringin ratio and spray drying temperature due to multiple factors discussed in this study. In conclusion, fiber–polyphenol bicomponent nutraceutical was successfully developed based on a well-established encapsulation technology i.e. spray-drying.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttp://dx.doi.org/10.1016/j.jfoodeng.2015.03.037en_US
dc.rights(c) 2015 Elsevier Ltd. All rights reserved. Full-text reproduced in accordance with the publisher's self-archiving policy.en_US
dc.subjectResistance maltodextrin; Polyphenols; Naringin; Spray-drying; Encapsulation; Solubility enhancementen_US
dc.titleResistant maltodextrin as a shell material for encapsulation of naringin: Production and physicochemical characterizationen_US
dc.status.refereedYesen_US
dc.typeArticleen_US
dc.type.versionAccepted Manuscripten_US
refterms.dateFOA2018-07-25T11:29:04Z


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