Kinetics of the Esterification of Maleic Anhydride with Castor Oil

Autores
Mazo, Paula; Estenoz, Diana Alejandra; Rios, Luis
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Kinetics reaction between castor oil and maleic anhydride without condensation and catalyst was studied. On the other hand, the products concentration, kinetics and thermodynamics parameters were determined using mathematical modeling and were validated with experimental data. The reaction was carried out in a semi-batch reactor at constant temperature. The reaction was conducted through the determining of the acid number (ASTM D4662-03), and showed first order kinetics with respect to the anhydride. For the modified oil, the hydroxyl value (OHv) was quantified through titration following (ASTM D4274-05). The distribution of molecular weights was determined using gel permeation chromatography (GPC), and functional group analysis was determined using infrared spectroscopy (IR).
Fil: Mazo, Paula. Universidad de Antioquia; Colombia
Fil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo Tecnológico Para la Industria Química (i); Argentina
Fil: Rios, Luis. Universidad de Antioquia; Colombia
Materia
Castor oil
anhydride maleic
esterification
kinetics
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/13102
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/13102
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Kinetics of the Esterification of Maleic Anhydride with Castor OilMazo, PaulaEstenoz, Diana AlejandraRios, LuisCastor oilanhydride maleicesterificationkineticshttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2Kinetics reaction between castor oil and maleic anhydride without condensation and catalyst was studied. On the other hand, the products concentration, kinetics and thermodynamics parameters were determined using mathematical modeling and were validated with experimental data. The reaction was carried out in a semi-batch reactor at constant temperature. The reaction was conducted through the determining of the acid number (ASTM D4662-03), and showed first order kinetics with respect to the anhydride. For the modified oil, the hydroxyl value (OHv) was quantified through titration following (ASTM D4274-05). The distribution of molecular weights was determined using gel permeation chromatography (GPC), and functional group analysis was determined using infrared spectroscopy (IR).Fil: Mazo, Paula. Universidad de Antioquia; ColombiaFil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo Tecnológico Para la Industria Química (i); ArgentinaFil: Rios, Luis. Universidad de Antioquia; ColombiaPlapiqui2011-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/13102Mazo, Paula; Estenoz, Diana Alejandra; Rios, Luis; Kinetics of the Esterification of Maleic Anhydride with Castor Oil; Plapiqui; Latin American Applied Research; 41; 1; 3-2011; 11-150327-07931851-8796enginfo:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/5d5qqvinfo:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4101/Vol41_01_11.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:33:16Zoai:ri.conicet.gov.ar:11336/13102instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:33:16.99CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Kinetics of the Esterification of Maleic Anhydride with Castor Oil
title Kinetics of the Esterification of Maleic Anhydride with Castor Oil
spellingShingle Kinetics of the Esterification of Maleic Anhydride with Castor Oil
Mazo, Paula
Castor oil
anhydride maleic
esterification
kinetics
title_short Kinetics of the Esterification of Maleic Anhydride with Castor Oil
title_full Kinetics of the Esterification of Maleic Anhydride with Castor Oil
title_fullStr Kinetics of the Esterification of Maleic Anhydride with Castor Oil
title_full_unstemmed Kinetics of the Esterification of Maleic Anhydride with Castor Oil
title_sort Kinetics of the Esterification of Maleic Anhydride with Castor Oil
dc.creator.none.fl_str_mv Mazo, Paula
Estenoz, Diana Alejandra
Rios, Luis
author Mazo, Paula
author_facet Mazo, Paula
Estenoz, Diana Alejandra
Rios, Luis
author_role author
author2 Estenoz, Diana Alejandra
Rios, Luis
author2_role author
author
dc.subject.none.fl_str_mv Castor oil
anhydride maleic
esterification
kinetics
topic Castor oil
anhydride maleic
esterification
kinetics
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Kinetics reaction between castor oil and maleic anhydride without condensation and catalyst was studied. On the other hand, the products concentration, kinetics and thermodynamics parameters were determined using mathematical modeling and were validated with experimental data. The reaction was carried out in a semi-batch reactor at constant temperature. The reaction was conducted through the determining of the acid number (ASTM D4662-03), and showed first order kinetics with respect to the anhydride. For the modified oil, the hydroxyl value (OHv) was quantified through titration following (ASTM D4274-05). The distribution of molecular weights was determined using gel permeation chromatography (GPC), and functional group analysis was determined using infrared spectroscopy (IR).
Fil: Mazo, Paula. Universidad de Antioquia; Colombia
Fil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo Tecnológico Para la Industria Química (i); Argentina
Fil: Rios, Luis. Universidad de Antioquia; Colombia
description Kinetics reaction between castor oil and maleic anhydride without condensation and catalyst was studied. On the other hand, the products concentration, kinetics and thermodynamics parameters were determined using mathematical modeling and were validated with experimental data. The reaction was carried out in a semi-batch reactor at constant temperature. The reaction was conducted through the determining of the acid number (ASTM D4662-03), and showed first order kinetics with respect to the anhydride. For the modified oil, the hydroxyl value (OHv) was quantified through titration following (ASTM D4274-05). The distribution of molecular weights was determined using gel permeation chromatography (GPC), and functional group analysis was determined using infrared spectroscopy (IR).
publishDate 2011
dc.date.none.fl_str_mv 2011-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/13102
Mazo, Paula; Estenoz, Diana Alejandra; Rios, Luis; Kinetics of the Esterification of Maleic Anhydride with Castor Oil; Plapiqui; Latin American Applied Research; 41; 1; 3-2011; 11-15
0327-0793
1851-8796
url http://hdl.handle.net/11336/13102
identifier_str_mv Mazo, Paula; Estenoz, Diana Alejandra; Rios, Luis; Kinetics of the Esterification of Maleic Anhydride with Castor Oil; Plapiqui; Latin American Applied Research; 41; 1; 3-2011; 11-15
0327-0793
1851-8796
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/5d5qqv
info:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4101/Vol41_01_11.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Plapiqui
publisher.none.fl_str_mv Plapiqui
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.069144

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