Synergies, cooperation and other effects: a review for hydroconversion catalysts
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/12404 |
Resumo: | Mixing different components is the basis of chemistry. In heterogeneous catalysis, combinations of different active phases are frequently used, but involved in a mysterious way similar to alchemy. The language employed to describe such systems is typically imprecise due to the lack of clear definitions and efforts to quantify the observed performances. In this review, focused in the particular case of bifunctional catalysis, a set of definitions is provided aiming at an analytical and coherent examination of the literature. The works on hybrid zeolite based catalysts for hydroconversion processes are reviewed, and an attempt to classify the various origin of potential cooperation effects is provided. By such means, we hope to provide not only a clear view on the current state-of-the-art on hydroconversion catalysts but also a common framework for a more rigorous investigation of possible synergies of hybrid catalysts over all catalysed reactions. |
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Synergies, cooperation and other effects: a review for hydroconversion catalystsHydroisomerizationHydroconversionBifunctional catalysisMetal-acid balanceCooperative effectSynergyHybrid catalystZeoliteMixing different components is the basis of chemistry. In heterogeneous catalysis, combinations of different active phases are frequently used, but involved in a mysterious way similar to alchemy. The language employed to describe such systems is typically imprecise due to the lack of clear definitions and efforts to quantify the observed performances. In this review, focused in the particular case of bifunctional catalysis, a set of definitions is provided aiming at an analytical and coherent examination of the literature. The works on hybrid zeolite based catalysts for hydroconversion processes are reviewed, and an attempt to classify the various origin of potential cooperation effects is provided. By such means, we hope to provide not only a clear view on the current state-of-the-art on hydroconversion catalysts but also a common framework for a more rigorous investigation of possible synergies of hybrid catalysts over all catalysed reactions.ElsevierRCIPLMendes, Pedro S. F.Silva, João MRibeiro, M FilipaDaudin, AntoineBouchy, Christophe2020-11-27T11:05:47Z2020-10-012020-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/12404engMENDES, Pedro S. F.; [et al] – Synergies, cooperation and other effects: a review for hydroconversion catalysts. Catalysis Today. ISSN 0920-5861. Vol. 356 (2020), pp. 260-2700920-586110.1016/j.cattod.2019.08.055metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:05:14Zoai:repositorio.ipl.pt:10400.21/12404Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:20:29.967616Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
title |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
spellingShingle |
Synergies, cooperation and other effects: a review for hydroconversion catalysts Mendes, Pedro S. F. Hydroisomerization Hydroconversion Bifunctional catalysis Metal-acid balance Cooperative effect Synergy Hybrid catalyst Zeolite |
title_short |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
title_full |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
title_fullStr |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
title_full_unstemmed |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
title_sort |
Synergies, cooperation and other effects: a review for hydroconversion catalysts |
author |
Mendes, Pedro S. F. |
author_facet |
Mendes, Pedro S. F. Silva, João M Ribeiro, M Filipa Daudin, Antoine Bouchy, Christophe |
author_role |
author |
author2 |
Silva, João M Ribeiro, M Filipa Daudin, Antoine Bouchy, Christophe |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Mendes, Pedro S. F. Silva, João M Ribeiro, M Filipa Daudin, Antoine Bouchy, Christophe |
dc.subject.por.fl_str_mv |
Hydroisomerization Hydroconversion Bifunctional catalysis Metal-acid balance Cooperative effect Synergy Hybrid catalyst Zeolite |
topic |
Hydroisomerization Hydroconversion Bifunctional catalysis Metal-acid balance Cooperative effect Synergy Hybrid catalyst Zeolite |
description |
Mixing different components is the basis of chemistry. In heterogeneous catalysis, combinations of different active phases are frequently used, but involved in a mysterious way similar to alchemy. The language employed to describe such systems is typically imprecise due to the lack of clear definitions and efforts to quantify the observed performances. In this review, focused in the particular case of bifunctional catalysis, a set of definitions is provided aiming at an analytical and coherent examination of the literature. The works on hybrid zeolite based catalysts for hydroconversion processes are reviewed, and an attempt to classify the various origin of potential cooperation effects is provided. By such means, we hope to provide not only a clear view on the current state-of-the-art on hydroconversion catalysts but also a common framework for a more rigorous investigation of possible synergies of hybrid catalysts over all catalysed reactions. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-11-27T11:05:47Z 2020-10-01 2020-10-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.21/12404 |
url |
http://hdl.handle.net/10400.21/12404 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
MENDES, Pedro S. F.; [et al] – Synergies, cooperation and other effects: a review for hydroconversion catalysts. Catalysis Today. ISSN 0920-5861. Vol. 356 (2020), pp. 260-270 0920-5861 10.1016/j.cattod.2019.08.055 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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