Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/11485
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dc.contributor.authorSürek, Ece-
dc.contributor.authorBüyükkileci, Ali Oğuz-
dc.contributor.authorYeğin, Sırma-
dc.date.accessioned2021-11-06T09:49:36Z-
dc.date.available2021-11-06T09:49:36Z-
dc.date.issued2021-
dc.identifier.issn0926-6690-
dc.identifier.issn1872-633X-
dc.identifier.urihttps://doi.org/10.1016/j.indcrop.2020.113212-
dc.identifier.urihttps://hdl.handle.net/11147/11485-
dc.description.abstractIn this study, a versatile process for the production of xylooligosaccharides (XOS) with a low degree of polymerization (DP 2-6) from hazelnut shells was designed. This process included autohydrolysis integrated with sequential enzymatic hydrolysis by crude xylanase produced with Aureobasidium pullulans NRRL Y-2311-1 from wheat bran. Autohydrolysis of hazelnut shells was carried out at a solid:liquid ratio of 1:6 (w/w) and 190 degrees C nonisothermally. The effects of several parameters on enzymatic hydrolysis of the autohydrolysis liquor were determined. The maximum XOS (DP 2-6) production was 22.5 g/L which was obtained at pH 5.0 and 40 degrees C using enzyme concentration of 240 U/g XOS and substrate concentration of 72 g/L. Under these conditions, 31.29 % of the substrate (total XOS) was converted to low-DP-XOS; xylobiose and xylotriose are being the major oligomers. This is the first study on the application of A. pullulans xylanase in production of xylooligomers from hazelnut shells.en_US
dc.description.sponsorshipThis work was financially supported by The Scientific and Technological Research Council of Turkey-TUBITAK (Project Numbers: TOVAG 213O126 and TOVAG 112O521).en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofIndustrial Crops and Productsen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHazelnut shellen_US
dc.subjectAutohydrolysisen_US
dc.subjectAureobasidium pullulansen_US
dc.subjectXylanaseen_US
dc.subjectXylooligosaccharideen_US
dc.subjectDegree of polymerizationen_US
dc.titleProcessing of hazelnut (Corylus avellana L.) shell autohydrolysis liquor for production of low molecular weight xylooligosaccharides by Aureobasidium pullulans NRRL Y-2311-1 xylanaseen_US
dc.typeArticleen_US
dc.authorid0000-0002-0784-0008-
dc.institutionauthorSürek, Ece-
dc.institutionauthorBüyükkileci, Ali Oğuz-
dc.departmentİzmir Institute of Technology. Food Engineeringen_US
dc.identifier.volume161en_US
dc.identifier.wosWOS:000619116700004en_US
dc.identifier.scopus2-s2.0-85098861471en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.indcrop.2020.113212-
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
dc.identifier.wosqualityttpTop10%en_US
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept03.08. Department of Food Engineering-
Appears in Collections:Food Engineering / Gıda Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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