Modificação de zeólitas para uso em catálise

Detalhes bibliográficos
Autor(a) principal: Luna,Fernando J.
Data de Publicação: 2001
Outros Autores: Schuchardt,Ulf
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422001000600027
Resumo: The use of zeolites and other molecular sieves as catalysts is discussed at an introductory level. The text includes a brief historic background on the use of zeolites in catalysis, and a discussion of some chemical and physical properties of silicalite, aluminosilicate, and aluminophosphate molecular sieves. The strategies currently used to chemically modify zeolites and related materials to produce catalysts with increased activity and selectivity are discussed, including the use of redox molecular sieves for hydrocarbon oxidation and the leaching of the active metals from the support.
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spelling Modificação de zeólitas para uso em catálisemolecular sieveszeolitescatalystsheterogeneous catalysisThe use of zeolites and other molecular sieves as catalysts is discussed at an introductory level. The text includes a brief historic background on the use of zeolites in catalysis, and a discussion of some chemical and physical properties of silicalite, aluminosilicate, and aluminophosphate molecular sieves. The strategies currently used to chemically modify zeolites and related materials to produce catalysts with increased activity and selectivity are discussed, including the use of redox molecular sieves for hydrocarbon oxidation and the leaching of the active metals from the support.Sociedade Brasileira de Química2001-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422001000600027Química Nova v.24 n.6 2001reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422001000600027info:eu-repo/semantics/openAccessLuna,Fernando J.Schuchardt,Ulfpor2002-02-08T00:00:00Zoai:scielo:S0100-40422001000600027Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2002-02-08T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Modificação de zeólitas para uso em catálise
title Modificação de zeólitas para uso em catálise
spellingShingle Modificação de zeólitas para uso em catálise
Luna,Fernando J.
molecular sieves
zeolites
catalysts
heterogeneous catalysis
title_short Modificação de zeólitas para uso em catálise
title_full Modificação de zeólitas para uso em catálise
title_fullStr Modificação de zeólitas para uso em catálise
title_full_unstemmed Modificação de zeólitas para uso em catálise
title_sort Modificação de zeólitas para uso em catálise
author Luna,Fernando J.
author_facet Luna,Fernando J.
Schuchardt,Ulf
author_role author
author2 Schuchardt,Ulf
author2_role author
dc.contributor.author.fl_str_mv Luna,Fernando J.
Schuchardt,Ulf
dc.subject.por.fl_str_mv molecular sieves
zeolites
catalysts
heterogeneous catalysis
topic molecular sieves
zeolites
catalysts
heterogeneous catalysis
description The use of zeolites and other molecular sieves as catalysts is discussed at an introductory level. The text includes a brief historic background on the use of zeolites in catalysis, and a discussion of some chemical and physical properties of silicalite, aluminosilicate, and aluminophosphate molecular sieves. The strategies currently used to chemically modify zeolites and related materials to produce catalysts with increased activity and selectivity are discussed, including the use of redox molecular sieves for hydrocarbon oxidation and the leaching of the active metals from the support.
publishDate 2001
dc.date.none.fl_str_mv 2001-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422001000600027
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422001000600027
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422001000600027
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Química Nova v.24 n.6 2001
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
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