CHARACTERISTIC PROPERTIES OF ADSORBED CATALASE ONTO ACTIVATED CARBON BASED ADIYAMAN LIGNITE

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dc.authoridALACABEY, ihsan/0000-0002-3080-2296
dc.authoridÖnal, Yunus/0000-0001-6342-6816
dc.authoridDepci, Tolga/0000-0001-9562-8068
dc.authorwosidALACABEY, ihsan/H-1433-2018
dc.authorwosidÖnal, Yunus/E-7170-2018
dc.authorwosidDepci, Tolga/A-2867-2016
dc.contributor.authorDepci, Tolga
dc.contributor.authorAlkan, Salih
dc.contributor.authorKul, Ali Riza
dc.contributor.authorOnal, Yunus
dc.contributor.authorAlacabey, Ihsan
dc.contributor.authorDisli, Erkan
dc.date.accessioned2024-08-04T20:57:21Z
dc.date.available2024-08-04T20:57:21Z
dc.date.issued2011
dc.departmentİnönü Üniversitesien_US
dc.description.abstractCatalase is one of the most common and important enzymes in biological systems. However, its purification process has some difficulties and it can be easily decomposed in aqueous or nonaqueous solutions. Therefore, a catalase should be adsorbed on solid materials to reduce its inactivation and to increase its economic value. Activated carbon which was obtained from Turkish low-rank coal (Golbasi-Adiyaman) by chemical activation was used as a solid carrier to adsorb catalase for the first time in this research. The pore structure of the activated carbon was determined by A Tri Star 3000 (Micromeritics, USA) surface analyzer and scanning electron microscope. In order to determine adsorption properties of catalase, ionic strength effect, temperature-activity, pH-activity, storage stability and operational stability of the activated carbon were investigated. The kinetic and thermodynamic mechanisms of adsorbed enzyme were also studied. The experimental results pointed out that the obtained activated carbon is a viable candidate for an alternative solid carrier for catalase and it may be a promising material for various biotechnological applications.en_US
dc.identifier.endpage2378en_US
dc.identifier.issn1018-4619
dc.identifier.issn1610-2304
dc.identifier.issue9Aen_US
dc.identifier.startpage2371en_US
dc.identifier.urihttps://hdl.handle.net/11616/102562
dc.identifier.volume20en_US
dc.identifier.wosWOS:000294979500005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherParlar Scientific Publications (P S P)en_US
dc.relation.ispartofFresenius Environmental Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCatalaseen_US
dc.subjectActivated carbonen_US
dc.subjectTurkish ligniteen_US
dc.subjectImmobilizationen_US
dc.titleCHARACTERISTIC PROPERTIES OF ADSORBED CATALASE ONTO ACTIVATED CARBON BASED ADIYAMAN LIGNITEen_US
dc.typeArticleen_US

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