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Synthesis, characterization, and catalytic properties of AlPO4-40, CoAPO-40, and ZnAPO-40

1997Journal article Open access
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dc.contributor.authorLourenço, J. P.
dc.contributor.authorRibeiro, M. F.
dc.contributor.authorRibeiro, F. R.
dc.contributor.authorRocha, J.
dc.contributor.authorGarrone, E.
dc.contributor.authorGabelica, Z.
dc.date.accessioned2013-01-04T12:14:25Z
dc.date.available2013-01-04T12:14:25Z
dc.date.issued1997
dc.date.updated2013-01-03T10:14:28Z
dc.description.abstractThe experimental conditions leading to the synthesis of pure and highly crystalline AlPO,-40, CoAPO-40, and ZnAPO-40 have been optimized. Although the preparation of these phases is favored by the presence of TMA+ in the synthesis gel, these ions have not been found incorporated in the final AFR structures. All materials have been characterized by powder XRD, t.g./d.s.c., SEM, EDX, 13C, 27AI, and 3’P solid-state n.m.r., diffuse reflectance u.v.-vis spectroscopy, FTi.r., and catalytic tests using the n-t-xylene isomerization as a model reaction. This multitechnique approach provides strong evidence for the framework incorporation of cobalt and zinc. The acid sites generated by the framework insertion of cobalt and zinc are stronger than those generated by the incorporation of silicon.por
dc.identifier.citationLourenço, J. P.; Ribeiro, M. F.; Ribeiro, F. R.; Rocha, J.; Garrone, E.; Gabelica, Z. Synthesis, characterization, and catalytic properties of AlPO4-40, CoAPO-40, and ZnAPO-40, Zeolites, 18, 398-407, 1997.por
dc.identifier.otherAUT: JLO01215;
dc.identifier.urihttp://hdl.handle.net/10400.1/2050
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevierpor
dc.subjectAlPO-40por
dc.subjectCoAPO-40por
dc.subjectZnAPO-40por
dc.subjectCharacterizationpor
dc.subjectSynthesispor
dc.subjectCobalt and zinc incorporationpor
dc.titleSynthesis, characterization, and catalytic properties of AlPO4-40, CoAPO-40, and ZnAPO-40por
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage407por
oaire.citation.startPage398por
oaire.citation.titleZeolitespor
oaire.citation.volume18por
person.familyNameLourenço
person.givenNameJoão P.
person.identifier634248
person.identifier.ciencia-idF81F-A1F0-2A7C
person.identifier.orcid0000-0002-0501-6672
person.identifier.ridA-7758-2008
person.identifier.scopus-author-id57195730600
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublicationf66ab886-d989-4c1d-9550-527507723c26
relation.isAuthorOfPublication.latestForDiscoveryf66ab886-d989-4c1d-9550-527507723c26

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