Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin
- Autores
- D'ippolito, Silvana Andrea; Pirault-Roy, Laurence; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The influence of the Rh content of catalysts supported on SiO2?Al2O3 (SIRAL 70 and 80, with 70 and 80 wt% of SiO2) on the activity and selectivity for selective ring opening of decalin was studied at 325 and 350 C. An optimum metal content was found at 1.5 wt% of rhodium. Both supports present moderate and strong acid sites. For the selective opening of decalin, the best metal/support combination was found with Rh(1.5)/SIRAL 70 balancing the support acidity together with the hydrogenolytic activity of the metal. A linear correlation was established between the amount of coke deposited and the formation of dehydrogenated compound.
Fil: D'ippolito, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Pirault-Roy, Laurence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia
Fil: Especel, Catherine. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia
Fil: Epron, Florence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia
Fil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina - Materia
-
Selective ring opening
rhodium
Decalin - 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:11336/44137
Ver los metadatos del registro completo
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3498 |
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CONICET Digital (CONICET) |
spelling |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalinD'ippolito, Silvana AndreaPirault-Roy, LaurenceEspecel, CatherineEpron, FlorencePieck, Carlos LuisSelective ring openingrhodiumDecalinhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The influence of the Rh content of catalysts supported on SiO2?Al2O3 (SIRAL 70 and 80, with 70 and 80 wt% of SiO2) on the activity and selectivity for selective ring opening of decalin was studied at 325 and 350 C. An optimum metal content was found at 1.5 wt% of rhodium. Both supports present moderate and strong acid sites. For the selective opening of decalin, the best metal/support combination was found with Rh(1.5)/SIRAL 70 balancing the support acidity together with the hydrogenolytic activity of the metal. A linear correlation was established between the amount of coke deposited and the formation of dehydrogenated compound.Fil: D'ippolito, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Pirault-Roy, Laurence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; FranciaFil: Especel, Catherine. Institut de Chimie Des Milieux Et Matériaux de Poitiers; FranciaFil: Epron, Florence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; FranciaFil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaRoyal Society of Chemistry2017-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/44137D'ippolito, Silvana Andrea; Pirault-Roy, Laurence; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis; Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin; Royal Society of Chemistry; RSC Advances; 7; 10-2017; 46803-468112046-2069CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://xlink.rsc.org/?DOI=C7RA08350Einfo:eu-repo/semantics/altIdentifier/doi/10.1039/C7RA08350Einfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:31:25Zoai:ri.conicet.gov.ar:11336/44137instacron: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 10:31:25.289CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
title |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
spellingShingle |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin D'ippolito, Silvana Andrea Selective ring opening rhodium Decalin |
title_short |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
title_full |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
title_fullStr |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
title_full_unstemmed |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
title_sort |
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin |
dc.creator.none.fl_str_mv |
D'ippolito, Silvana Andrea Pirault-Roy, Laurence Especel, Catherine Epron, Florence Pieck, Carlos Luis |
author |
D'ippolito, Silvana Andrea |
author_facet |
D'ippolito, Silvana Andrea Pirault-Roy, Laurence Especel, Catherine Epron, Florence Pieck, Carlos Luis |
author_role |
author |
author2 |
Pirault-Roy, Laurence Especel, Catherine Epron, Florence Pieck, Carlos Luis |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Selective ring opening rhodium Decalin |
topic |
Selective ring opening rhodium Decalin |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The influence of the Rh content of catalysts supported on SiO2?Al2O3 (SIRAL 70 and 80, with 70 and 80 wt% of SiO2) on the activity and selectivity for selective ring opening of decalin was studied at 325 and 350 C. An optimum metal content was found at 1.5 wt% of rhodium. Both supports present moderate and strong acid sites. For the selective opening of decalin, the best metal/support combination was found with Rh(1.5)/SIRAL 70 balancing the support acidity together with the hydrogenolytic activity of the metal. A linear correlation was established between the amount of coke deposited and the formation of dehydrogenated compound. Fil: D'ippolito, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina Fil: Pirault-Roy, Laurence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia Fil: Especel, Catherine. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia Fil: Epron, Florence. Institut de Chimie Des Milieux Et Matériaux de Poitiers; Francia Fil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina |
description |
The influence of the Rh content of catalysts supported on SiO2?Al2O3 (SIRAL 70 and 80, with 70 and 80 wt% of SiO2) on the activity and selectivity for selective ring opening of decalin was studied at 325 and 350 C. An optimum metal content was found at 1.5 wt% of rhodium. Both supports present moderate and strong acid sites. For the selective opening of decalin, the best metal/support combination was found with Rh(1.5)/SIRAL 70 balancing the support acidity together with the hydrogenolytic activity of the metal. A linear correlation was established between the amount of coke deposited and the formation of dehydrogenated compound. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10 |
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/11336/44137 D'ippolito, Silvana Andrea; Pirault-Roy, Laurence; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis; Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin; Royal Society of Chemistry; RSC Advances; 7; 10-2017; 46803-46811 2046-2069 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/44137 |
identifier_str_mv |
D'ippolito, Silvana Andrea; Pirault-Roy, Laurence; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis; Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin; Royal Society of Chemistry; RSC Advances; 7; 10-2017; 46803-46811 2046-2069 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://xlink.rsc.org/?DOI=C7RA08350E info:eu-repo/semantics/altIdentifier/doi/10.1039/C7RA08350E |
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 |
Royal Society of Chemistry |
publisher.none.fl_str_mv |
Royal Society of Chemistry |
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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1844614324600963072 |
score |
13.070432 |