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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/66132
Ver los metadatos del registro completo
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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 Técnicas2025-09-29T10:03:46Zoai: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:34982025-09-29 10:03:46.56CONICET 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 |
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1844613857573601280 |
score |
13.070432 |