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Vliv síťování odpadní bílkoviny monofunkčními epoxydy na její biologický rozklad za anaerobních podmínek

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dc.title Vliv síťování odpadní bílkoviny monofunkčními epoxydy na její biologický rozklad za anaerobních podmínek cs
dc.title The influence of the Waste Protein Crosslinking by Monofunctional Epoxide on the Anaerobic Biodegradation en
dc.contributor.author Jelínek, Karel
dc.contributor.author Pšeja, Jiří
dc.contributor.author Kupec, Jan
dc.relation.ispartof Plasty a kaučuk
dc.identifier.issn 0322-7340 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2003
utb.relation.volume 40
utb.relation.issue 9
dc.citation.spage 260
dc.citation.epage 262
dc.type article
dc.language.iso cs
dc.publisher Univerzita Tomáše Bati ve Zlíně (UTB), Fakulta technologická cs
dc.subject síťování cs
dc.subject odpadní bílkovina cs
dc.subject epoxidy cs
dc.subject monofunkční cs
dc.subject biologický rozklad cs
dc.subject anaerobní cs
dc.subject cross-linking en
dc.subject waste protein en
dc.subject epoxides en
dc.subject monofunctional en
dc.subject biological degradation en
dc.subject anaerobic en
dc.description.abstract The influence of crosslinking the polymers on its mechanical properties increasing is very well known. The proteins is possible to treat this way too a and its possibilities of using in practical area to improve. In this paper the protein hydrolysate from enzymatic hydrolysis as a substrate and as the crosslinking agents the °1,2 epoxybutane and epoxycyclohexane were used. The degree of crosslinking was tested by determination of solubility with help of total organic carbon (analyzator or UV spectra), free amino groups balance and fixation index (ninhydrine method) too. The degree of crosslinking is proportional of the solubility of the samples. The biodegradation under anaerobic aqueous conditions was determined by volumetric methanogenic activity test. On the basis of described measurements was stated, that under described experimental conditions the degree of crosslinking (in the case of the monofunctional agents "masking") had substantial influence on degree of biodegradation under anaerobic conditions. This reality is important factor for biodegradation time this products in soil. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1000233
utb.identifier.rivid RIV/70883521:28110/03:63501398
utb.identifier.obdid 11552915
utb.source j-riv
utb.contributor.internalauthor Kupec, Jan
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