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Vliv síťování odpadní bílkoviny dialdehydy na biorozklad za anaerobních podmínek

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dc.title Vliv síťování odpadní bílkoviny dialdehydy na biorozklad za anaerobních podmínek cs
dc.title The influence of crosslinking the waste protein with dialdehydes on biodegradation under the anaerobic conditions en
dc.contributor.author Křesálková, Martina
dc.contributor.author Kupec, Jan
dc.contributor.author Charvátová, Kateřina
dc.relation.ispartof Plasty a kaučuk
dc.identifier.issn 0322-7340 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2002
utb.relation.volume 39
utb.relation.issue 9
dc.citation.spage 267
dc.citation.epage 269
dc.type article
dc.language.iso cs
dc.publisher Univerzita Tomáše Bati ve Zlíně (UTB), Fakulta technologická cs
dc.subject odpad cs
dc.subject bílkoviny cs
dc.subject síťování cs
dc.subject dialdehydy cs
dc.subject biorozklad cs
dc.subject anaerobní cs
dc.subject waste en
dc.subject proteins en
dc.subject crosslinking en
dc.subject dialdehydes en
dc.subject biodegradation en
dc.subject anaerobic en
dc.description.abstract The using of the proterins for production of applicable technical films is limited first of all with their small mechanical stability. This property is possible to change positively for example by chemical crosslinking. In this work the proteins hydrolysate from enzymatic hydrolysis of shavings from chromium tanned leaxthers was used as a substrate and as croslinking agents the glutardialdehyde and glyoxal. The degree of crosslinking was simply tested by determination of solubility of the samples and its influence on drop of anaerobic biodegradability was determined by volumetric methanogenic activity test. On the basis of these experiments it was stated, that under described experimental conditions the degree of crosslinking had substantial influence on the rate and also on degree of biodegradation, but without influence on the acceptable degradation of these products in the environment. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1000097
utb.identifier.rivid RIV/70883521:28110/02:63500538
utb.identifier.obdid 11052401
utb.source j-riv
utb.contributor.internalauthor Křesálková, Martina
utb.contributor.internalauthor Kupec, Jan
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