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Deliming of un-bonded and bonded lime from white hide

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dc.title Deliming of un-bonded and bonded lime from white hide en
dc.contributor.author Kolomazník, Karel
dc.contributor.author Bailey, David
dc.contributor.author Taylor, M. M.
dc.relation.ispartof Journal of American Leather Chemists Association
dc.identifier.issn 0002-9726 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2007-05
utb.relation.volume 102
utb.relation.issue 5
dc.citation.spage 158
dc.citation.epage 163
dc.event.title 102nd Annual Meeting of the ALCA
dc.event.location Milwaukee, WI
utb.event.state-en United States
utb.event.state-cs Spojené státy americké
dc.event.sdate 2006-06-21
dc.event.edate 2006-06-25
dc.type article
dc.type conferenceObject
dc.language.iso en
dc.publisher American Leather Chemists Association (ALCA) en
dc.relation.uri http://www.leatherchemists.org/alca_search.asp
dc.subject white hide en
dc.subject deliming en
dc.subject optimization en
dc.subject mathematical modeling en
dc.description.abstract The optimization of the white hide deliming operation was studied. Generally, white hide contains both non-bonded and various amounts of strongly bonded lime. Initially, the processing costs of the deliming of non-bonded lime are relatively low. However, at a certain stage of the deliming process the processing costs begin to increase rapidly because of the strength of the lime bound to collagen, and at this point it is suitable to interrupt the washing with pure water and replace it with a deliming agent. Our paper, with the use of a mathematical-physical process model, offers a solution as to when the interruption should be done. Experimental determinations of sorption isotherm, as well as the effective diffusion coefficients are presented. The above mentioned parameters, economical and technological, serve as input data for a computer program. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1001913
utb.identifier.rivid RIV/70883521:28140/07:63505936
utb.identifier.obdid 15553337
utb.identifier.scopus 2-s2.0-34249826364
utb.identifier.wok 000246291000003
utb.source d-wok
dc.date.accessioned 2011-08-09T07:34:13Z
dc.date.available 2011-08-09T07:34:13Z
utb.contributor.internalauthor Kolomazník, Karel
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