Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar

Detalhes bibliográficos
Autor(a) principal: Pergher,Sibele B. C.
Data de Publicação: 2003
Outros Autores: Corma,Avelino, Fornés,Vicente
Tipo de documento: Artigo
Idioma: spa
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000600003
Resumo: The layered precursor of MCM-22 was prepared with different Si/Al ratios: 15, 25, 50, 100 and ¥. Upon heat treatment these precursors form MCM-22 zeolite. Both layered precursor and MCM-22 zeolite were characterized by several techniques: Chemical Analysis by Atomic Absorption Spectroscopy (AAS), X-Ray Diffraction (XRD), Thermo-gravimetric Analysis (TGA), Pore Analysis by N2 and Ar adsorption, Scanning Electron Microscopy (SEM), Infrared Spectroscopy (IR) and Temperature Programmed Desorption of ammonium (TPD).
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spelling Preparación y caracterización de la zeolita MCM-22 y de su precursor laminarMCM-22layered precursorzeolitesThe layered precursor of MCM-22 was prepared with different Si/Al ratios: 15, 25, 50, 100 and ¥. Upon heat treatment these precursors form MCM-22 zeolite. Both layered precursor and MCM-22 zeolite were characterized by several techniques: Chemical Analysis by Atomic Absorption Spectroscopy (AAS), X-Ray Diffraction (XRD), Thermo-gravimetric Analysis (TGA), Pore Analysis by N2 and Ar adsorption, Scanning Electron Microscopy (SEM), Infrared Spectroscopy (IR) and Temperature Programmed Desorption of ammonium (TPD).Sociedade Brasileira de Química2003-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000600003Química Nova v.26 n.6 2003reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422003000600003info:eu-repo/semantics/openAccessPergher,Sibele B. C.Corma,AvelinoFornés,Vicentespa2003-12-03T00:00:00Zoai:scielo:S0100-40422003000600003Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2003-12-03T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
title Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
spellingShingle Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
Pergher,Sibele B. C.
MCM-22
layered precursor
zeolites
title_short Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
title_full Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
title_fullStr Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
title_full_unstemmed Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
title_sort Preparación y caracterización de la zeolita MCM-22 y de su precursor laminar
author Pergher,Sibele B. C.
author_facet Pergher,Sibele B. C.
Corma,Avelino
Fornés,Vicente
author_role author
author2 Corma,Avelino
Fornés,Vicente
author2_role author
author
dc.contributor.author.fl_str_mv Pergher,Sibele B. C.
Corma,Avelino
Fornés,Vicente
dc.subject.por.fl_str_mv MCM-22
layered precursor
zeolites
topic MCM-22
layered precursor
zeolites
description The layered precursor of MCM-22 was prepared with different Si/Al ratios: 15, 25, 50, 100 and ¥. Upon heat treatment these precursors form MCM-22 zeolite. Both layered precursor and MCM-22 zeolite were characterized by several techniques: Chemical Analysis by Atomic Absorption Spectroscopy (AAS), X-Ray Diffraction (XRD), Thermo-gravimetric Analysis (TGA), Pore Analysis by N2 and Ar adsorption, Scanning Electron Microscopy (SEM), Infrared Spectroscopy (IR) and Temperature Programmed Desorption of ammonium (TPD).
publishDate 2003
dc.date.none.fl_str_mv 2003-12-01
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=S0100-40422003000600003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000600003
dc.language.iso.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv 10.1590/S0100-40422003000600003
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.26 n.6 2003
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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