Please use this identifier to cite or link to this item: https://repository.unej.ac.id/xmlui/handle/123456789/80267
Full metadata record
DC FieldValueLanguage
dc.contributor.authorFitriyana, Nurul Isnaini
dc.contributor.authorSukatiningsih, Sukatiningsih
dc.date.accessioned2017-07-05T03:07:47Z
dc.date.available2017-07-05T03:07:47Z
dc.date.issued2017-07-05
dc.identifier.isbn978-602-203-996-9
dc.identifier.urihttp://repository.unej.ac.id/handle/123456789/80267
dc.descriptionPROCEEDINGS THE 2ND INTERNATIONAL CONFERENCE ON FOOD AGRICULTURE AND NATURAL RESOURCES 2016, UNIVERSITAS BRAWIJAYA, MALANG – EAST JAVA, INDONESIA 2-4 AUGUST 2016en_US
dc.description.abstractIndonesia is the fourth largest coffee-producing countries in the world after Brazil, Vietnam and Colombia. Arabica coffee is the main traded coffee. Coffee cherry mesocarp is waste resulted from coffee processing. Other processing technologies are needed to create value added for Arabica coffee cherry. One of the utilization of coffee cherry is as natural antioxidant source. Natural antioxidant from coffee cherry extract was encapsulated with 25% suspension, with the ratio of oxidized tapioca and gum Arabic at 10:90 as encapsulation material. Further research on the molecular shape and its application to klentik oil which was stored for six weeks in light and dark bottles compared with synthetic antioxidant, BHT .Observation by SEM (Scanning Electron Microscope) showed that antioxidant capsules shape was round with a smooth surface. Encapsulated antioxidant with dosage of 1% was added to the klentik oil and stored for six weeks in the light and dark bottle. It showed that could inhibit defect of klentik oil. Increasing of peroxide value (AP) and free fatty acid value (FFA) used as parameter to detected its defect. The following was the changes in AP and FFA at klentik oil which was added with encapsulated antioxidant; AP : 3.625 meq/1000 g (light bottle), 2.65 meq/1000 g (dark bottle) and FFA : 1.19% (light bottle), 1.206% (dark bottle) . Klentik oil which was added with BHT is AP : 2.55 meq/1000 g (light bottle), 1,89 meq/1000 g and FFA : 1.213% (light bottle) dan 1.118% (dark bottle).en_US
dc.language.isoenen_US
dc.subjectantioxidanten_US
dc.subjectcoffee cherry extracten_US
dc.subjectoxidized tapioca,en_US
dc.subjectklentik oilen_US
dc.titleEncapsulation of Antioxidant from Coffee Cherries Extract using Arabic gum Combined with Oxidized Tapioca as Encapsulan Material : Application on Klentik Oilen_US
dc.typeProsidingen_US
Appears in Collections:LSP-Conference Proceeding

Files in This Item:
File Description SizeFormat 
F. TP_Nurul I_Prosiding_Encapsulation of_1.pdf372.36 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.