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dc.contributor.authorYermukanova, Alma
dc.contributor.authorStankevych, Georgii
dc.contributor.authorPodobed, Leonid
dc.contributor.authorZhiyenbayeva, Saule
dc.contributor.authorMrkvicová, Eva
dc.date.accessioned2024-07-17T00:03:30Z
dc.date.available2024-07-17T00:03:30Z
dc.date.issued2024
dc.identifier.issn1338-0230 Sherpa/RoMEO, JCR
dc.identifier.urihttps://repozitar.mendelu.cz/xmlui/handle/20.500.12698/1923
dc.description.abstractThe article presents the results of studying the indicators of the crumbling of granules and the specific energy costs of experimental batches of granulated feed for broilers. The process of granulation of compound feed for broilers was studied using the statistical planning method of a multifactorial experiment using a granulation line, including a granulator press. The dependence of the crumbling of granules and the energy consumed on the selected factors has been established. The moisture content of the feed mixture W (%) and steam pressure P (MPa) were chosen to optimise the granulation process. A matrix plan of the experiment was compiled. With the optimal values of the factors obtained in the study using the experimental planning method, an experimental batch of granulated feed was developed. At the selected levels of factors, the calculated value of the crumbling of granules was 20.11%, which fits into the optimum according to the standard of the crumbling of granulated feed for poultry (no more than 22%). The specific electricity consumption was 9.23 kWh/ton. Experiments have shown that the discrepancies between the experimental and calculated data are insignificant and within these indicators' experimental error determination. Mathematical modelling of the granulation process of loose compound feed for broilers made it possible to solve an important practical problem - to optimize the granulation mode, which ensures the production of good quality granules with minimal energy consumption. The obtained optimal granulation parameters can serve as the basis for producing granulated feed for broilers.en
dc.format20-35
dc.publisherZdruzenie HACCP Consulting
dc.relation.ispartofPotravinárstvo
dc.relation.urihttps://doi.org/10.5219/1925
dc.rightsCC BY-NC-ND 4.0
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectbroileren
dc.subjectcrumbabilityen
dc.subjectgranular feeden
dc.subjectgranulationen
dc.subjectmathematical modelingen
dc.titleMathematical modelling and optimization of the granulation process of loose compound feed for broilersen
dc.typeJ_ČLÁNEK
dc.date.updated2024-07-17T00:03:30Z
dc.description.versionOA
local.identifier.doi10.5219/1925
local.identifier.scopus2-s2.0-85187162178
local.number9 January
local.volume18
local.identifier.obd43926406
local.identifier.e-issn1337-0960
dc.identifier.orcidMrkvicová, Eva 0000-0002-2504-5024
local.contributor.affiliationAF


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CC BY-NC-ND 4.0
Except where otherwise noted, this item's license is described as CC BY-NC-ND 4.0