Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory

Autores
de la Puente, Gabriela; Devard, Alejandra Veronica; Sedran, Ulises Anselmo
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A method was developed to evaluate the conversion and product distribution of a resid that could be added to conventional VGO feedstocks for FCC processing. An atmospheric tower resid was dissolved into toluene and methylnaphthalene at 15% and 25%, respectively, and converted at 550 °C over an equilibrium conventional FCC catalyst in a CREC Riser Simulator laboratory reactor. Reaction times were from 5 to 25 s. The pure solvents were also converted under the same conditions to provide background information. The method was based on the careful assessment of the masses of the reaction products. Results showed that, considering that an interaction is developed between resid and solvent in relation to the catalyst surface, it is possible to evaluate the specific contribution of the resid to the product slate in terms of hydrocarbon groups or compounds of particular interest. In this way, different catalysts could be compared for their performance with different resids and VGOs, or the impact of various factors on the FCC operation could be predicted as a function of resid-related changes.
Fil: de la Puente, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Devard, Alejandra Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Materia
Resids
Fcc
Fuels
Cracking
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:11336/66132
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratoryde la Puente, GabrielaDevard, Alejandra VeronicaSedran, Ulises AnselmoResidsFccFuelsCrackinghttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2A method was developed to evaluate the conversion and product distribution of a resid that could be added to conventional VGO feedstocks for FCC processing. An atmospheric tower resid was dissolved into toluene and methylnaphthalene at 15% and 25%, respectively, and converted at 550 °C over an equilibrium conventional FCC catalyst in a CREC Riser Simulator laboratory reactor. Reaction times were from 5 to 25 s. The pure solvents were also converted under the same conditions to provide background information. The method was based on the careful assessment of the masses of the reaction products. Results showed that, considering that an interaction is developed between resid and solvent in relation to the catalyst surface, it is possible to evaluate the specific contribution of the resid to the product slate in terms of hydrocarbon groups or compounds of particular interest. In this way, different catalysts could be compared for their performance with different resids and VGOs, or the impact of various factors on the FCC operation could be predicted as a function of resid-related changes.Fil: de la Puente, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Devard, Alejandra Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaAmerican Chemical Society2007-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/66132de la Puente, Gabriela; Devard, Alejandra Veronica; Sedran, Ulises Anselmo; Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory; American Chemical Society; Energy & Fuels (print); 21; 6; 11-2007; 3090-30940887-0624CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/ef700313uinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:05:03Zoai:ri.conicet.gov.ar:11336/66132instacron: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:34982025-10-29 12:05:03.472CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
title Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
spellingShingle Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
de la Puente, Gabriela
Resids
Fcc
Fuels
Cracking
title_short Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
title_full Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
title_fullStr Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
title_full_unstemmed Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
title_sort Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory
dc.creator.none.fl_str_mv de la Puente, Gabriela
Devard, Alejandra Veronica
Sedran, Ulises Anselmo
author de la Puente, Gabriela
author_facet de la Puente, Gabriela
Devard, Alejandra Veronica
Sedran, Ulises Anselmo
author_role author
author2 Devard, Alejandra Veronica
Sedran, Ulises Anselmo
author2_role author
author
dc.subject.none.fl_str_mv Resids
Fcc
Fuels
Cracking
topic Resids
Fcc
Fuels
Cracking
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv A method was developed to evaluate the conversion and product distribution of a resid that could be added to conventional VGO feedstocks for FCC processing. An atmospheric tower resid was dissolved into toluene and methylnaphthalene at 15% and 25%, respectively, and converted at 550 °C over an equilibrium conventional FCC catalyst in a CREC Riser Simulator laboratory reactor. Reaction times were from 5 to 25 s. The pure solvents were also converted under the same conditions to provide background information. The method was based on the careful assessment of the masses of the reaction products. Results showed that, considering that an interaction is developed between resid and solvent in relation to the catalyst surface, it is possible to evaluate the specific contribution of the resid to the product slate in terms of hydrocarbon groups or compounds of particular interest. In this way, different catalysts could be compared for their performance with different resids and VGOs, or the impact of various factors on the FCC operation could be predicted as a function of resid-related changes.
Fil: de la Puente, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Devard, Alejandra Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
description A method was developed to evaluate the conversion and product distribution of a resid that could be added to conventional VGO feedstocks for FCC processing. An atmospheric tower resid was dissolved into toluene and methylnaphthalene at 15% and 25%, respectively, and converted at 550 °C over an equilibrium conventional FCC catalyst in a CREC Riser Simulator laboratory reactor. Reaction times were from 5 to 25 s. The pure solvents were also converted under the same conditions to provide background information. The method was based on the careful assessment of the masses of the reaction products. Results showed that, considering that an interaction is developed between resid and solvent in relation to the catalyst surface, it is possible to evaluate the specific contribution of the resid to the product slate in terms of hydrocarbon groups or compounds of particular interest. In this way, different catalysts could be compared for their performance with different resids and VGOs, or the impact of various factors on the FCC operation could be predicted as a function of resid-related changes.
publishDate 2007
dc.date.none.fl_str_mv 2007-11
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/11336/66132
de la Puente, Gabriela; Devard, Alejandra Veronica; Sedran, Ulises Anselmo; Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory; American Chemical Society; Energy & Fuels (print); 21; 6; 11-2007; 3090-3094
0887-0624
CONICET Digital
CONICET
url http://hdl.handle.net/11336/66132
identifier_str_mv de la Puente, Gabriela; Devard, Alejandra Veronica; Sedran, Ulises Anselmo; Conversion of residual feedstocks in FCC. Evaluation of feedstock reactivity and product distributions in the laboratory; American Chemical Society; Energy & Fuels (print); 21; 6; 11-2007; 3090-3094
0887-0624
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1021/ef700313u
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
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
_version_ 1847426835079495680
score 13.10058

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