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Parameters determination for column design in gas absorption systems

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dc.title Parameters determination for column design in gas absorption systems en
dc.contributor.author Beltrán-Prieto, Juan Carlos
dc.contributor.author Kolomazník, Karel
dc.relation.ispartof WSEAS Transactions on Fluid Mechanics
dc.identifier.issn 1790-5087 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2019
utb.relation.volume 14
dc.citation.spage 124
dc.citation.epage 130
dc.type article
dc.language.iso en
dc.publisher World Scientific and Engineering Academy and Society
dc.relation.uri http://www.wseas.org/multimedia/journals/fluid/2019/a285113-257.pdf
dc.subject Gas absorption en
dc.subject Gas-liquid interface en
dc.subject Graphical methods en
dc.subject Volumetric mass transfer coefficient en
dc.description.abstract Separation processes by means of mass transfer play a key role in chemical industry. Very often, a number of different components are present in streams from chemical reactors and some of them may be separated from the main stream for environmental reasons, for purification purposes, for commercialization, to be used in other chemical manufacturing process or even reused in the same process, to improve industrial performance, or for sale as a final product. Gas adsorption is one example of this separation process, where it is normally desired to separate a dilute component from a gas stream. In the present paper we studied packed columns by graphical and algebraic methods and determine the tower height using volumetric mass transfer coefficients, we analyze a gas stream that contains a defined amount of a gas, which concentration decreases after being in contact to a packed absorption tower, and model this process by mass balance taking into consideration volumetric mass transfer coefficients, operating line and equilibrium line of the process. The model allows us finally to understand the variation of height column with column diameter, which is particularly useful for the design of absorption columns as it requires the determination of these parameters. © 2019, World Scientific and Engineering Academy and Society. All rights reserved. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1009238
utb.identifier.obdid 43880040
utb.identifier.scopus 2-s2.0-85073444236
utb.source j-scopus
dc.date.accessioned 2019-11-20T10:30:32Z
dc.date.available 2019-11-20T10:30:32Z
dc.rights Attribution 4.0 International
dc.rights.uri http://creativecommons.org/licenses/by/4.0/
dc.rights.access openAccess
utb.ou CEBIA-Tech
utb.contributor.internalauthor Beltrán-Prieto, Juan Carlos
utb.contributor.internalauthor Kolomazník, Karel
utb.fulltext.sponsorship This work was supported by the Ministry of Education, Youth and Sports of the Czech Republic within the National Sustainability Programme project No. LO1303 (MSMT-7778/2014), the European Regional Development Fund under the project CEBIA-Tech No. CZ.1.05/2.1.00/03.0089 and also by the internal project No. RVO/CEBIA/2019/003 "Vývoj recyklačních a zpracovatelských technologií".
utb.scopus.affiliation Faculty of Applied Informatics, Tomas Bata University in Zlín, Nám. T. G. Masaryka 5555, Zlín, 760 01, Czech Republic
utb.fulltext.projects LO1303
utb.fulltext.projects MSMT-7778/2014
utb.fulltext.projects CZ.1.05/2.1.00/03.0089
utb.fulltext.projects RVO/CEBIA/2019/003
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