Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício
Offretite T zeolite was synthesized using different source of Si (Ludox AS-30, Ludox LS-30 and Aerosil 200 Degussa). The obtained materials were characterized by different complementary techniques: XRD, textural analysis by N2 adsorption, IV, SEM and chemistry analysis. This zeolite has an intermediary structure between offretite and erionite zeolites. In all experiments offretite T phase was obtained. Offretite phase presenting better crystalility are obtained in synthesis with stirring and employing aerosil as silicon source. This zeolite presents a potencial application as catalyst for hydroisodewaxing process.
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Sociedade Brasileira de Química
2009
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oai:scielo:S0100-404220090007000252009-10-22Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silícioCaovilla,AlessandraRigo,Reus T.Penha,Fábio G.Pergher,Sibele B. C. offretite zeolite silicon sources Offretite T zeolite was synthesized using different source of Si (Ludox AS-30, Ludox LS-30 and Aerosil 200 Degussa). The obtained materials were characterized by different complementary techniques: XRD, textural analysis by N2 adsorption, IV, SEM and chemistry analysis. This zeolite has an intermediary structure between offretite and erionite zeolites. In all experiments offretite T phase was obtained. Offretite phase presenting better crystalility are obtained in synthesis with stirring and employing aerosil as silicon source. This zeolite presents a potencial application as catalyst for hydroisodewaxing process.info:eu-repo/semantics/openAccessSociedade Brasileira de QuímicaQuímica Nova v.32 n.7 20092009-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000700025pt10.1590/S0100-40422009000700025 |
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Caovilla,Alessandra Rigo,Reus T. Penha,Fábio G. Pergher,Sibele B. C. |
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Caovilla,Alessandra Rigo,Reus T. Penha,Fábio G. Pergher,Sibele B. C. Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| author_facet |
Caovilla,Alessandra Rigo,Reus T. Penha,Fábio G. Pergher,Sibele B. C. |
| author_sort |
Caovilla,Alessandra |
| title |
Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| title_short |
Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| title_full |
Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| title_fullStr |
Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| title_full_unstemmed |
Estudo e caracterização da zeólita OFF Tipo T empregando diferentes fontes de silício |
| title_sort |
estudo e caracterização da zeólita off tipo t empregando diferentes fontes de silício |
| description |
Offretite T zeolite was synthesized using different source of Si (Ludox AS-30, Ludox LS-30 and Aerosil 200 Degussa). The obtained materials were characterized by different complementary techniques: XRD, textural analysis by N2 adsorption, IV, SEM and chemistry analysis. This zeolite has an intermediary structure between offretite and erionite zeolites. In all experiments offretite T phase was obtained. Offretite phase presenting better crystalility are obtained in synthesis with stirring and employing aerosil as silicon source. This zeolite presents a potencial application as catalyst for hydroisodewaxing process. |
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Sociedade Brasileira de Química |
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2009 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000700025 |
| work_keys_str_mv |
AT caovillaalessandra estudoecaracterizacaodazeolitaofftipotempregandodiferentesfontesdesilicio AT rigoreust estudoecaracterizacaodazeolitaofftipotempregandodiferentesfontesdesilicio AT penhafabiog estudoecaracterizacaodazeolitaofftipotempregandodiferentesfontesdesilicio AT perghersibelebc estudoecaracterizacaodazeolitaofftipotempregandodiferentesfontesdesilicio |
| _version_ |
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