Characteristic properties of adsorbed catalase onto activated carbon based adiyaman lignite

Basit Öğe Kaydı
dc.authorscopusid23767083500
dc.authorscopusid10143337200
dc.authorscopusid15048326300
dc.authorscopusid55923677400
dc.authorscopusid39361139400
dc.authorscopusid36463414700
dc.contributor.authorDepci T.
dc.contributor.authorAlkan S.
dc.contributor.authorKul A.R.
dc.contributor.authorÖnal Y.
dc.contributor.authorAlacabey I.
dc.contributor.authorDişli E.
dc.date.accessioned2024-08-04T20:00:38Z
dc.date.available2024-08-04T20:00:38Z
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 (Gölbaşi-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. © by PSP.en_US
dc.identifier.endpage2378en_US
dc.identifier.issn1018-4619
dc.identifier.issue9 Aen_US
dc.identifier.scopus2-s2.0-80053108486en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage2371en_US
dc.identifier.urihttps://hdl.handle.net/11616/90883
dc.identifier.volume20en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_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.subjectActivated carbonen_US
dc.subjectCatalaseen_US
dc.subjectImmobilizationen_US
dc.subjectTurkish ligniteen_US
dc.titleCharacteristic properties of adsorbed catalase onto activated carbon based adiyaman ligniteen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu