Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites

We studied the recycling of swelling solution of MWW-type lamellar zeolitic precursor with a Si/Al ¼ 25. Swollen materials were obtained up to a third reuse without any compensation of reactants, pH or decrease of lamellar ordering degree. The pillared material showed a surface area of 777 m2 g1 a...

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Principais autores: Pergher, Sibele Berenice Castellã, Schwanke, Anderson Joel, Díaz, Urbano, Corma, Avelino
Formato: article
Idioma:English
Publicado em: Elsevier
Assuntos:
Reuse
MWW zeolites
Swelling
Pillaring
Hierarchical zeolites
Endereço do item:https://repositorio.ufrn.br/jspui/handle/123456789/29571
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spelling ri-123456789-295712021-02-15T19:54:53Z Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites Pergher, Sibele Berenice Castellã Schwanke, Anderson Joel Díaz, Urbano Corma, Avelino Reuse MWW zeolites Swelling Pillaring Hierarchical zeolites We studied the recycling of swelling solution of MWW-type lamellar zeolitic precursor with a Si/Al ¼ 25. Swollen materials were obtained up to a third reuse without any compensation of reactants, pH or decrease of lamellar ordering degree. The pillared material showed a surface area of 777 m2 g1 and mesopores sizes of 2e4 nm characteristic of pillared MWW materials obtained by traditional approaches 2020-07-13T14:59:35Z 2020-07-13T14:59:35Z 2017-11-15 article SCHWANKE, Anderson Joel; DÍAZ, Urbano; CORMA, Avelino; PERGHER, Sibele Berenice Castellã. Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites. Microporous And Mesoporous Materials, [s.l.], v. 253, p. 91-95, nov. 2017. ISSN 1387-1811. Disponível em https://www.sciencedirect.com/science/article/abs/pii/S1387181117304560?via%3Dihub. Acesso em: 13 jul. 2020. http://dx.doi.org/10.1016/j.micromeso.2017.06.045 1387-1811 https://repositorio.ufrn.br/jspui/handle/123456789/29571 10.1016/j.micromeso.2017.06.045 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf Elsevier
institution Repositório Institucional
collection RI - UFRN
language English
topic Reuse
MWW zeolites
Swelling
Pillaring
Hierarchical zeolites
spellingShingle Reuse
MWW zeolites
Swelling
Pillaring
Hierarchical zeolites
Pergher, Sibele Berenice Castellã
Schwanke, Anderson Joel
Díaz, Urbano
Corma, Avelino
Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
description We studied the recycling of swelling solution of MWW-type lamellar zeolitic precursor with a Si/Al ¼ 25. Swollen materials were obtained up to a third reuse without any compensation of reactants, pH or decrease of lamellar ordering degree. The pillared material showed a surface area of 777 m2 g1 and mesopores sizes of 2e4 nm characteristic of pillared MWW materials obtained by traditional approaches
format article
author Pergher, Sibele Berenice Castellã
Schwanke, Anderson Joel
Díaz, Urbano
Corma, Avelino
author_facet Pergher, Sibele Berenice Castellã
Schwanke, Anderson Joel
Díaz, Urbano
Corma, Avelino
author_sort Pergher, Sibele Berenice Castellã
title Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
title_short Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
title_full Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
title_fullStr Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
title_full_unstemmed Recyclable swelling solutions for friendly preparation of pillared MWW-type zeolites
title_sort recyclable swelling solutions for friendly preparation of pillared mww-type zeolites
publisher Elsevier
publishDate 2020
url https://repositorio.ufrn.br/jspui/handle/123456789/29571
work_keys_str_mv AT perghersibeleberenicecastella recyclableswellingsolutionsforfriendlypreparationofpillaredmwwtypezeolites
AT schwankeandersonjoel recyclableswellingsolutionsforfriendlypreparationofpillaredmwwtypezeolites
AT diazurbano recyclableswellingsolutionsforfriendlypreparationofpillaredmwwtypezeolites
AT cormaavelino recyclableswellingsolutionsforfriendlypreparationofpillaredmwwtypezeolites
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