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dc.contributor.authorJermolovicius, Luiz Alberto
dc.contributor.authorPouzada, Eduardo V. S.
dc.contributor.authorCastro, Edmilson Renato de
dc.contributor.authorNascimento, Renata Borges do
dc.contributor.authorSenise, José Thomaz
dc.date.accessioned2024-10-11T16:26:55Z
dc.date.available2024-10-11T16:26:55Z
dc.date.issued2019
dc.identifier.citationAMPERE - Int. Conf. Microw. High Freq. Heat.
dc.identifier.isbn978-849048719-8
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85075427648&doi=10.4995%2fAmpere2019.2019.9777&partnerID=40&md5=87b840255ed17be20fdc7a4e9800263f
dc.identifier.urihttps://repositorio.maua.br/handle/MAUA/873
dc.description.abstractIn this work the microwave effect of enhancing chemical reactions was applied to maleic anhydride esterification with 2-ethylhexanol-1 catalyzed by p-toluene sulfonic acid. The analysis of this reaction was simplified considering the industrial practice of withdrawn the reaction water, which makes the whole reaction act as a pseudo irreversible one. A statistical design of experiments was applied to determine an empirical chemical kinetics equation with three levels of catalyst concentration and two levels related to the kind of heating (microwave and conventional); six chemical kinetics equations (three for microwave heating and three for conventional heating) were determined. A batch/plug flow simulation was done and a spreadsheet developed for the reactor’s behavior. The most interesting result was the confirmation of a synergic effect between microwaves and acid catalysis that accelerated this esterification reaction, transforming it in a fast reaction. © Editorial Universitat Politecnica de Valencia, 2019.en
dc.description.sponsorshipIMTpt_BR
dc.description.sponsorshipFAPESPpt_BR
dc.languageInglêspt_BR
dc.publisherAmerican Society for Precision Engineering, ASPEen
dc.relation.ispartofAMPERE 2019 - 17th International Conference on Microwave and High Frequency Heating
dc.relation.haspart17th International Conference on Microwave and High Frequency Heating, AMPERE 2019
dc.rightsAcesso Aberto
dc.sourceScopusen
dc.subjectEffect of microwaves on chemical kineticsen
dc.subjectMicrowave assisted chemical processen
dc.subjectPlasticizersen
dc.subjectCatalysisen
dc.subjectDesign of experimentsen
dc.subjectEsterificationen
dc.subjectEstersen
dc.subjectKinetic theoryen
dc.subjectKineticsen
dc.subjectMicrowave heatingen
dc.subjectPlasticizersen
dc.subjectReinforced plasticsen
dc.subjectSolventsen
dc.subjectCatalyst concentrationen
dc.subjectChemical processen
dc.subjectConventional heatingen
dc.subjectEsterification reactionsen
dc.subjectIndustrial practicesen
dc.subjectMicrowave effectsen
dc.subjectPtoluenesulfonic aciden
dc.subjectStatistical design of experimentsen
dc.subjectMicrowave irradiationen
dc.titleFaster plasticizers production by microwave irradiationen
dc.typeTrabalho apresentado em eventopt_BR
dc.identifier.doi10.4995/Ampere2019.2019.9777
dc.description.affiliationInstituto Mauá de Tecnologia, Praça Mauá, 1, São Caetano do Sul, SP, 09580-900, Brazil
dc.identifier.scopus2-s2.0-85075427648pt_BR
dc.citation.epage387
dc.citation.spage379


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