Optimization of Inulin Extraction from Chicory Roots and an Ultrafiltration Application to Obtain Purified Inulin and Hydrolyzed Fructooligosaccharides

dc.contributor.authorSağcan, Nihan
dc.contributor.authorSağcan, Hasan
dc.contributor.authorBozkurt, Fatih
dc.contributor.authorGüneş, Ayşe Nur Bulut
dc.contributor.authorFakir, Hüseyin
dc.contributor.authorDertli, Enes
dc.contributor.authorSağdıç, Osman
dc.date.accessioned2024-10-29T17:50:00Z
dc.date.available2024-10-29T17:50:00Z
dc.date.issued2024
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractInulin and fructooligosaccharides (FOS) are prominent functional components in the food industry due to prebiotic and other pharmaceutical properties. Inulin is a storage polysaccharide in various plants. FOS are naturally present in various plants and can be obtained by partial hydrolysis of inulin. In this study, ground and sieved chicory roots (Cichorium intybus L.) were used as starting material for inulin extraction under optimized conditions determined by Response Surface Methodology (RSM) with a Box-Behnken design. Optimum inulin extraction conditions from chicory roots were; temperature of 90 °C, extraction time of 30 min., and liquid-to-solid (LS) ratio of 10:1 mL/g. Inulin extract was further hydrolyzed to FOS by enzymatic or acid treatment, separately. Purification of inulin extract and FOS hydrolysate was performed by ultrafiltration with a 10 kDa membrane under the pressure of 2 bar with continuous stirring. As a result, inulin and FOS were obtained at 90% and 76% purity, respectively.
dc.identifier.doi10.15832/ankutbd.1338572
dc.identifier.endpage178
dc.identifier.issn1300-7580
dc.identifier.issn2148-9297
dc.identifier.issue1en_US
dc.identifier.startpage166
dc.identifier.trdizinid1225498
dc.identifier.urihttps://doi.org/10.15832/ankutbd.1338572
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1225498
dc.identifier.urihttps://hdl.handle.net/20.500.11776/12692
dc.identifier.volume30
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofTarım Bilimleri Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectCichorium intybus
dc.subjectResponse surface methodology
dc.subjectfructooligosaccharides
dc.subjectHPLC-RID analysis
dc.subjectAcid-enzyme hydrolysis
dc.subjectMembrane filtration
dc.titleOptimization of Inulin Extraction from Chicory Roots and an Ultrafiltration Application to Obtain Purified Inulin and Hydrolyzed Fructooligosaccharides
dc.typeArticle

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