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Modeling of a solution polymerization reactor operating in semi-batch mode for polymethyl methacrylate production

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Modeling of a solution polymerization reactor operating in semi-batch mode for polymethyl methacrylate production

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dc.contributor.author Sáez-Pardo, Fermín es_ES
dc.contributor.author Giner-Sanz, Juan José es_ES
dc.contributor.author García Gabaldón, Montserrat es_ES
dc.contributor.author Pérez-Herranz, Valentín es_ES
dc.date.accessioned 2025-02-26T19:09:38Z
dc.date.available 2025-02-26T19:09:38Z
dc.date.issued 2024-10 es_ES
dc.identifier.issn 0263-8762 es_ES
dc.identifier.uri http://hdl.handle.net/10251/214862
dc.description.abstract [EN] The severe consequences of thermal runaways, make process optimization of paramount importance for free radical polymerization reactors, in order to maximize in an integrated way their safety and productivity. Generally, this optimization is performed by simulation, for the sake of safety and cost. Today, the literature contains several models of free radical polymerization reactors in general; and methyl methacrylate (MMA) polymerization reactors, in particular. Although, MMA polymerization is commonly performed in semi-batch reactors at industrial level, most of the available models focus on batch reactors; while, the semi-batch reactor models are much scarcer. In this work, a model of a MMA solution polymerization batch reactor was modified in order to generalize it to semi-batch operation. The developed semi-batch model was used here for studying the effect of different operation conditions (feeding flow rate, initiator load, monomer initial load, and reactor temperature) on the quality characteristics of the produced polymer and on the safety and productivity of the polymerization reactor. The developed model can be used to optimize the operation conditions of a semibatch reactor so that the final product quality meets the application requirements, while maintaining the reactor within its safe-operation envelope, and maximizing its productivity. es_ES
dc.description.sponsorship F.S.P. acknowledges the support of Universitat Politecnica de Valencia through a predoctoral fellowship (PAID-01-22) . J.J.G.S. is very grateful to the Ministerio de Ciencia e Innovacion, to the Next Generation EU, and to the Agencia Estatal de Investigacion, for their support by a Juan de la Cierva-Incorporacio n fellowship IJC2020-044087-I funded by MCIN/AEI/10.13039/501100011033 and by the European Union NextGenerationEU/PRTR. Funding for open access was provided by CRUE-Universitat Politecnica de Valencia. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Chemical Engineering Research and Design es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Polymerization reactor modelling es_ES
dc.subject Polymethyl methacrylate es_ES
dc.subject Semi-batch operation es_ES
dc.subject Simulation es_ES
dc.subject Solution polymerization es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Modeling of a solution polymerization reactor operating in semi-batch mode for polymethyl methacrylate production es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cherd.2024.08.024 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINISTERIO DE EDUCACION //IJC2020-044087-I//FALTA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PAID-01-22/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.description.bibliographicCitation Sáez-Pardo, F.; Giner-Sanz, JJ.; García Gabaldón, M.; Pérez-Herranz, V. (2024). Modeling of a solution polymerization reactor operating in semi-batch mode for polymethyl methacrylate production. Chemical Engineering Research and Design. 210:230-246. https://doi.org/10.1016/j.cherd.2024.08.024 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.cherd.2024.08.024 es_ES
dc.description.upvformatpinicio 230 es_ES
dc.description.upvformatpfin 246 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 210 es_ES
dc.relation.pasarela S\525100 es_ES
dc.contributor.funder European Commission es_ES
dc.contributor.funder MINISTERIO DE EDUCACION es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
upv.costeAPC 3190 es_ES


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