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dc.creatorTomantschger, Kurt
dc.creatorPetrović, Dragan
dc.creatorRadojević, Rade
dc.creatorGolubović, Zorana Z.
dc.creatorTadić, Vjekoslav
dc.date.accessioned2020-12-17T21:53:43Z
dc.date.available2020-12-17T21:53:43Z
dc.date.issued2017
dc.identifier.issn1330-3651
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/4341
dc.description.abstractMany filtration systems employing perlite granulations have been designed so far. Size distribution of perlite particles directly influences the retention properties of filter media. The information on the size distribution of perlite particles, used in each specific dead-end filtration process (the flow of fluid being filtered is perpendicular to the surface of filter medium), is crucial for the adequate design of filter medium. In order to facilitate the design of filter systems possessing filter media of this kind, a new and particular mathematical model has been developed for this present study. It is based on an appropriate partial differential equation and additional mathematical conditions, whose solution is an exponential function describing the probability density distribution of perlite particle sizes. The formulated model was experimentally verified by measuring the particle sizes of a perlite granulation using the morphometric method, based on the application of a standard light microscope and digital image analysis software. The fitting procedure of experimental data gave acceptable values of accuracy parameters - high R-square factor (R-2 = 0,905) and small value of the root-mean square error (MSE = 0,490).en
dc.publisherUniv Osijek, Tech Fac, Slavonski Brod
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31051/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceTehnički vjesnik-Technical Gazette
dc.subjectfilter granulationen
dc.subjectmorphometric methoden
dc.subjectpartial differential equationen
dc.subjectparticle size distributionen
dc.subjectperliteen
dc.titleOne-dimensional diffusion equation for the particle size distribution of perlite filter granulationen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage948
dc.citation.issue3
dc.citation.other24(3): 943-948
dc.citation.rankM23
dc.citation.spage943
dc.citation.volume24
dc.identifier.doi10.17559/TV-20151202204533
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/2885/4338.pdf
dc.identifier.scopus2-s2.0-85020922969
dc.identifier.wos000403788500038
dc.type.versionpublishedVersion


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Приказ основних података о документу