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dc.contributor.author
Martinez Delfa, Gerardo Esteban

dc.contributor.author
Olivieri, Alejandro Cesar

dc.contributor.author
Boschetti, Carlos Eugenio

dc.date.available
2020-05-13T14:14:35Z
dc.date.issued
2009-04
dc.identifier.citation
Martinez Delfa, Gerardo Esteban; Olivieri, Alejandro Cesar; Boschetti, Carlos Eugenio; Multiple response optimization of styrene–butadiene rubber emulsion polymerization; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 33; 4; 4-2009; 850-856
dc.identifier.issn
0098-1354
dc.identifier.uri
http://hdl.handle.net/11336/105022
dc.description.abstract
A multiple response optimization of styrene-butadiene rubber (SBR) emulsion batch polymerization is proposed. Several properties of latex and rubber were optimized to obtain a particular grade of SBR, namely 1712. Artificial neural networks (ANNs) were employed for the modelling of the following properties: solid content of latex, Mooney viscosity and polydispersity. The training was done by feeding the ANNs with experimental data obtained from a central composite design in which the concentration of some of the polymerization reagents (initiator, activator and chain transfer agent) was varied. The onedimensional desirability functionwas used for optimization, in order to obtain a single set of reaction conditions for the multiple responses. With optimum conditions, polymerization experiments were carried out and good agreementwas found between predicted and experimental values of the required properties.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pergamon-Elsevier Science Ltd

dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
SBR
dc.subject
Emulsion polymerization
dc.subject
Artificial neural networks
dc.subject
Multiple response optimization
dc.subject
Desirability function
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica

dc.subject.classification
Ciencias Químicas

dc.subject.classification
CIENCIAS NATURALES Y EXACTAS

dc.title
Multiple response optimization of styrene–butadiene rubber emulsion polymerization
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-04-02T13:21:26Z
dc.journal.volume
33
dc.journal.number
4
dc.journal.pagination
850-856
dc.journal.pais
Estados Unidos

dc.description.fil
Fil: Martinez Delfa, Gerardo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Petrobras Energia S.a.-planta Puerto Gr.san Martin; Argentina
dc.description.fil
Fil: Olivieri, Alejandro Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina
dc.description.fil
Fil: Boschetti, Carlos Eugenio. Petrobras Energia S.a.-planta Puerto Gr.san Martin; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina
dc.journal.title
Computers and Chemical Engineering

dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.compchemeng.2009.01.002
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0098135409000064
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