DYNAMIC MODELLING AND ADVANCED PREDICTIVE CONTROL OF A CONTINUOUS PROCESS OF ENZYME PURIFICATION

dc.creatorDechechi, E.C.
dc.creatorMartins, M.I.
dc.creatorMaciel Filho, R.
dc.creatorMaugeri, F.
dc.date1997-12-01
dc.date2014-07-17T17:37:42Z
dc.date2015-11-26T13:20:41Z
dc.date2014-07-17T17:37:42Z
dc.date2015-11-26T13:20:41Z
dc.date.accessioned2018-03-28T21:04:05Z
dc.date.available2018-03-28T21:04:05Z
dc.identifierBrazilian Journal of Chemical Engineering. Brazilian Society of Chemical Engineering, v. 14, n. 4, p. -, 1997.
dc.identifier0104-6632
dc.identifierS0104-66321997000400018
dc.identifier10.1590/S0104-66321997000400018
dc.identifierhttp://dx.doi.org/10.1590/S0104-66321997000400018
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66321997000400018
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/26053
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/26053
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1239726
dc.descriptionA dynamic mathematical model, simulation and computer control of a Continuous Affinity Recycle Extraction (CARE) process, a protein purification technique based on protein adsorption on solid-phase adsorbents is described in this work. This process, consisting of three reactors, is a multivariable process with considerable time delay in the on-line analyses of the controlled variable. An advanced predictive control configuration, specifically the Dynamic Matrix Control (DMC), was applied. The DMC algorithm was applied in process schemes where the aim was to maintain constant the enzyme concentration in the outlet of the third reactor. The performance of the DMC controller was analyzed in the feed-flow disturbances and the results are presented.
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.languageen
dc.publisherBrazilian Society of Chemical Engineering
dc.relationBrazilian Journal of Chemical Engineering
dc.rightsaberto
dc.sourceSciELO
dc.subjectDynamic model
dc.subjectprotein
dc.subjectDMC
dc.titleDYNAMIC MODELLING AND ADVANCED PREDICTIVE CONTROL OF A CONTINUOUS PROCESS OF ENZYME PURIFICATION
dc.typeArtículos de revistas


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