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Activity–acidity relationship in zeolite Y: Part 3. Application of Brönsted type equations

1999-07-22Journal article Restricted access
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dc.contributor.authorCosta, Carla
dc.contributor.authorLopes, Jose M.
dc.contributor.authorLemos, Francisco
dc.contributor.authorRibeiro, F. Ramôa
dc.date.accessioned2020-06-15T13:49:00Z
dc.date.available2020-06-15T13:49:00Z
dc.date.issued1999-07-22
dc.description.abstractThe relation between activity and acidity in a variety of Y zeolite catalysts for the transformation of small olefins: ethene, propene, 1-butene and iso-butene, is presented. The acid site distribution of these samples was estimated by temperature-programmed desorption of ammonia, by using a numerical deconvolution technique. This information was then correlated with catalytic activity measurements using Brönsted type equations. Despite the complexity of calculations it is clear that this gas phase solid acid catalysed reactions follow simple rules, similar to the one observed in homogeneous processes.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCOSTA, Carla; [et al] – Activity–acidity relationship in zeolite Y: Part 3. Application of Brönsted type equations. Journal of Molecular Catalysis A: Chemical. ISSN 1381-1169. Vol. 144, N.º 1 (1999), pp. 233-238pt_PT
dc.identifier.doi10.1016/S1381-1169(98)00368-9pt_PT
dc.identifier.issn1381-1169
dc.identifier.urihttp://hdl.handle.net/10400.21/11848
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationPhD grant PRAXISXII/BD/5793/95 - Junta Nacional de Investigação Científica e Tecnológicapt_PT
dc.relation.publisherversionhttps://pdf.sciencedirectassets.com/271358/1-s2.0-S1381116900X01021/1-s2.0-S1381116998003689/main.pdf?X-Amz-Date=20200615T133813Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Signature=f6e382c8efbc63f1e39677f4f4e0149a441117ccd66d65d2beefeb34827adba1&X-Amz-Credential=ASIAQ3PHCVTY3Y322A4F%2F20200615%2Fus-east-1%2Fs3%2Faws4_request&type=client&tid=prr-4e391282-a8df-446f-ae6e-ba1073ff1112&sid=eb8e92a880715945814ab96741f00169732egxrqb&pii=S1381116998003689&X-Amz-SignedHeaders=host&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEC4aCXVzLWVhc3QtMSJHMEUCIFhyLjrFRtHZtU7rLLCUuAAJ9OfjAoAAQTJVjWr2ekjhAiEA%2FiRc2Sgp%2Bh951NRHwsGw2qxyvKIMMPzqW%2F0WAFB6cLMqvQMIpv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARADGgwwNTkwMDM1NDY4NjUiDARwRr6rDcQ904hQsSqRA9IWXK02AaO%2BEd7F1h6tzsYiDPHpn%2FUdrHel%2Bi3CFRRQFk0WhUinywztkfhU2mLnCyFh4x58hR5UEatK%2BV%2BaZecxApwYDa67M8eZw7DKvYwRJXyp3y%2BKTQ3e%2FGm%2BREtx%2Bud7CojQdC%2FQG0LbhXh%2BHLsF%2Bh6eS5DRz3OjRkX3PfoOtHDrBsjwtEbFVuJH0xc1t0lqDQzDumXDn5oY3PgoBEi5thS7Eg8QumaKarPWO7Zq1bdmZY4yy5jE01RWhCwKNlXIaSPrZPZIYXUEkMb1VA9mhcars%2F49vaRzJtLlZ%2FyVlFOCwhtfqhqxrS7OBKsQxZdMkwX9CRDkEbnMrDEqXF39uW9y3FqU%2Fsp5lkMWdFnCsi54dIHNEi2SH0ETFxfayjPdizbwgKj9L%2Bi1uycJqxXapRRAt7zWEbymoYEW9zwdjzqJEm0qT3W6GPmPFkFbjpsQY88rWI2gMp8%2Bfdvyv1piLTnb%2FIF2an8MpKM0n0q8WAEPjuz8YIVz%2B66RtwI4yv9EZQIkaJVb48CiuY6g01Y6MKLmnfcFOusBWznWG9%2FoyBU1ruaqHiY2TnInX42VmzUoNXW614sB2RTOwqDwXxuTMQQnjK9tRYe0B%2BWhPq4V063U90aUvrL0PinoRX%2BGdhWDCfaldBhBNGV%2FKbiEgFCvUDPCiSErcioPwhBobmmvooxy%2Fo0%2Bok973cPq9D%2BTs3zPDGo43O%2BL2FDdW7Gy64LUHXfiZRFWLweRQHTyD2Z9bk%2FCk0mFXB%2FU%2BjmSSHwq0BzUb0kF1i6emfyLlTCJK%2BqkePZW1m9nURESo4vmSkDDesa4JPczJUYoyl9jm30H7jorEyYCh0NeToF72At7aV4h0%2FXR4A%3D%3D&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&X-Amz-Expires=300&hash=f1370d6c4c6fa6c8de7feb21f51a003c33965dfecf239b98059337d6cff4647dpt_PT
dc.subjectZeolitespt_PT
dc.subjectY zeolitept_PT
dc.subjectAciditypt_PT
dc.subjectActivitypt_PT
dc.subjectOlefin transformationpt_PT
dc.titleActivity–acidity relationship in zeolite Y: Part 3. Application of Brönsted type equationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage238pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage233pt_PT
oaire.citation.titleJournal of Molecular Catalysis A: Chemicalpt_PT
oaire.citation.volume144pt_PT
person.familyNameCosta
person.familyNameLopes
person.familyNameLemos
person.givenNameCarla
person.givenNameJosé
person.givenNameFrancisco
person.identifier138292
person.identifier.ciencia-idC018-BEF8-5A77
person.identifier.ciencia-id6D1D-012F-5681
person.identifier.orcid0000-0003-4222-4734
person.identifier.orcid0000-0002-9830-7160
person.identifier.orcid0000-0002-7795-1002
person.identifier.ridC-9902-2012
person.identifier.ridK-2936-2015
person.identifier.scopus-author-id15840018200
person.identifier.scopus-author-id57194262417
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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