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Modelovanje, analiza i dizajn destilacionih sistema

dc.creatorPavlović, Stefan
dc.creatorJotanović, Milovan
dc.creatorMićić, Vladan
dc.creatorMilovanović, Biljana
dc.date.accessioned2020-11-20T10:57:38Z
dc.date.available2020-11-20T10:57:38Z
dc.date.issued2017
dc.identifier.isbn978-99955-81-22-0
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/3794
dc.description.abstractThe analysis and sizing of the distillation column for the separation of n-heptane-n-octane mixture were conducted using a traditional method for modeling and describing distillation systems, combined with modern software systems. Basic parameters were obtained by using rigorous separation and calculation procedures for the separation of the mixture used. These parameters describe distillation process, as well as basic dimensions and physical and hydro-dynamic parameters of the distillation column. Analytical and numerical methods were used for the analysis, modeling, sizing and operation control of the system. The previously used calculation methods were verified by developing the program for the case of the binary mixture. The values, obtained in this program were used for further description of the system, as well as sizing and determining basic physical and hydro-dynamic properties such as column diameter, and pressure drop. The key parameters describing this system are optimal reflux, minimum reflux, number of theoretical stages and minimum number of theoretical stages. Changes of the number of stages, reflux and column diameter were monitored as a function of mixture composition, as well as flow of the mixture at entrance of the column. Key words: distillation of binary mixture, rigorous calculation procedures, design methods, distillation columnsen
dc.description.abstractTradicionalne metode modelovanja i opisivanja destilacionih sistema, u kombinovanju sa savremenim softverskim paketima, poslužile su za analizu rada i dimenzionisanje destilacione kolone za razdvajanje binarne smješe nheptan-n-oktan. Primjenom rigoroznih postupaka razdvajanja i proračuna za razdvajanje smješe, praćeni su osnovni parametri, koji opisuju tok destilacije, kao i osnovne dimenzije destilacione kolone sa ventilskim podovima i osnovne fizičke i hidro-dinamičke parametre (dijametar kolone i pad pritiska). Za analizu, modelovanje, dimenzionisanje i kontrolu rada ovog sistema korišćene su grafičke, analitičke i numeričke metode. Razvijanjem programa verifikovane su ranije korišćene metode proračuna, a vrijednosti dobijene proračunom su poslužile za dimenzionisanje kolone. Ključni parametri koji opisuju ovaj destilacioni sistem su radni refluksni odnos i minimalni refluksni odnos, broj teorijskih podova i minimalni broj teorijskih podova. Promjene navedenih veličina praćene su u funkciji sastava smješe, kao i protoka smješe na ulazu u destilacionu kolonu.sr
dc.language.isosrsr
dc.publisherZvornik : Faculty of Technologysr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceProccedings - V International Congress “Engineering, Environment and Materials in Processing Industry“sr
dc.subjectdestilacija binarne smješesr
dc.subjectrigorozni postupci proračunasr
dc.subjectmetode projektovanja u destilacijisr
dc.subjectdestilacione kolonesr
dc.subjectdistillation of binary mixturesr
dc.subjectrigorous calculation proceduressr
dc.subjectdesign methodssr
dc.subjectdistillation columnssr
dc.titleAnalysis, Modeling and Design of Binary Distillation Systemsen
dc.titleModelovanje, analiza i dizajn destilacionih sistemasr
dc.typeconferenceObjectsr
dc.rights.licenseBYsr
dcterms.abstractПавловић, Стефан; Мићић, Владан; Миловановић, Биљана; Јотановић, Милован;
dc.citation.spage588
dc.citation.epage604
dc.identifier.doi10.7251/EEMSR1501588P
dc.identifier.fulltexthttps://cer.ihtm.bg.ac.rs/bitstream/id/17632/I-58.pdf
dc.type.versionpublishedVersionsr


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