Immobilization of alpha-amylase onto Ni2+ attached carbon felt: Investigation of kinetic parameters from potato wastewater

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dc.authorid0000-0003-1864-5694en_US
dc.authorid0000-0003-2833-4283en_US
dc.authorid0000-0002-1659-0813en_US
dc.authorid0000-0002-3288-132Xen_US
dc.contributor.authorAcet, Ömür
dc.contributor.authorİnanan, Tülden
dc.contributor.authorKoç, Eda Öndül
dc.contributor.authorSert, Buse
dc.contributor.authorAcet, Burcu Önal
dc.contributor.authorOdabaşı, Mehmet
dc.date.accessioned2024-06-06T13:37:59Z
dc.date.available2024-06-06T13:37:59Z
dc.date.issued2023en_US
dc.departmentBAİBÜ, Yeniçağa Yaşar Çelik Meslek Yüksekokulu, Gıda Kalite Kontrolü ve Analizi Bölümüen_US
dc.description.abstractAlpha-amylase is an important enzyme for textile, food, paper, and the pharmaceutical industrial areas. In this study, Ni2+ attached carbon felt structures with nitrogen active site (Ni2+-N-ACF) are produced. The surface morphologies of the N-ACF and Ni2+-N-ACF are investigated by means of scanning electron microscopy (SEM) analysis. Ni2+ ions binding on the N-ACFs are determined by energy dispersive X-ray (EDX) analysis and a graphite furnace atomic absorption spectrometer (AAS). The effect of pH, ionic strength, initial alpha-amylase concentration, and temperature parameters is investigated for alpha-amylase immobilization on Ni2+-N-ACF structures. In addition, pH and temperature effect on the activities of the free and the immobilized amylase, kinetic parameters, storage, and operational stabilities are made. Lastly, starch degradation in potato waste water is tested on Ni2+-N-ACF. The obtained results show that alpha-amylase immobilized Ni2+-N-ACF can be used for starch degradation on an industrial scale.en_US
dc.identifier.citationAcet, Ö., İnanan, T., Koc, E. O., Sert, B., Önal Acet, B., Odabaşı, M., ... & Dizge, N. (2023). Immobilization of Alpha‐Amylase onto Ni2+ Attached Carbon Felt: Investigation of Kinetic Parameters from Potato Wastewater. Starch‐Stärke, 75(11-12), 2300033.en_US
dc.identifier.doi10.1002/star.202300033
dc.identifier.endpage8en_US
dc.identifier.issn0038-9056
dc.identifier.issn1521-379X
dc.identifier.issue11-12en_US
dc.identifier.scopus2-s2.0-85168586502en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1002/star.202300033
dc.identifier.urihttps://hdl.handle.net/20.500.12491/12207
dc.identifier.volume75en_US
dc.identifier.wosWOS:001115819400016en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKoç, Eda Öndül
dc.language.isoenen_US
dc.publisherWiley-V C H Verlag Gmbhen_US
dc.relation.ispartofStarch-Starkeen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectActivated Carbon Felten_US
dc.subjectActivationen_US
dc.subjectAlpha-Amylaseen_US
dc.subjectImmobilizationen_US
dc.subjectStarch Degradationen_US
dc.subjectMetalen_US
dc.titleImmobilization of alpha-amylase onto Ni2+ attached carbon felt: Investigation of kinetic parameters from potato wastewateren_US
dc.typeArticleen_US

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