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Immobilization of periodate oxidized invertase by adsorption on sepiolite
Imobilizacija perjodatno oksidovane invertaze adsorpcijom na sepiolitu
dc.creator | Prodanović, Radivoje | |
dc.creator | Simić, Miloš | |
dc.creator | Vujčić, Zoran | |
dc.date.accessioned | 2018-11-22T00:05:42Z | |
dc.date.available | 2018-11-22T00:05:42Z | |
dc.date.issued | 2003 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/163 | |
dc.description.abstract | Periodate oxidized invertase was immobilized by adsorption on sepiolite. The obtained immobilized enzyme was more resistant to washing out by concentrated salt solution. and had an eight times higher half-life at 60 degreesC than adsorbed native invertase. In packed bed reactor 50%, conversion of 500 g/dm(3) sucrose at 40 degreesC and a flow rate of 1 bv/h was achieved. The specific productivity of the immobilized invertase was 0.187 kg/dm(3)/h. | en |
dc.description.abstract | Perjodatno oksidovana invertaza je imobilizovana adsorpcijom na sepiolitu. Dobijeni imobilizovani enzim je bio rezistentniji na ispiranje koncentrovanim rastvorima soli i imao je osam puta veći poluživot na 60 ºC od adsorbovane nativne invertaze. U protočnom cevastom reaktoru dobili smo 50 % konverziju rastvora saharoze koncentracije 500 g/dm3 na 40 ºC i pri protoku od 1 bv/h. Specifična produktivnost imobilizovane invertaze je bila 0,187 kg/dm3/h. | sr |
dc.publisher | Serbian Chemical Soc, Belgrade | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | |
dc.subject | invertase | en |
dc.subject | periodate oxidation | en |
dc.subject | periodate oxidation | en |
dc.subject | sepiolite | en |
dc.subject | sepiolite | en |
dc.subject | immobilization | en |
dc.subject | immobilization | en |
dc.subject | sucrose | en |
dc.subject | sucrose | en |
dc.title | Immobilization of periodate oxidized invertase by adsorption on sepiolite | en |
dc.title | Imobilizacija perjodatno oksidovane invertaze adsorpcijom na sepiolitu | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.volume | 68 | |
dc.citation.issue | 11 | |
dc.citation.spage | 819 | |
dc.citation.epage | 824 | |
dc.identifier.wos | 000187394400005 | |
dc.identifier.doi | 10.2298/JSC0311819P | |
dc.citation.other | 68(11): 819-824 | |
dc.citation.rank | M23 | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-1442359722 | |
dc.identifier.fulltext | https://cherry.chem.bg.ac.rs/bitstream/id/8709/161.pdf |