Zeolite synthesis in basic media using expanded perlite and its application in Rhodamine B adsorption

Pergher, Sibele Berenice Castellã; Silva Filho, Severino H. da; Vinaches, Paloma

Zeolite synthesis in basic media using expanded perlite and its application in Rhodamine B adsorption

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dc.contributor.author	Pergher, Sibele Berenice Castellã
dc.contributor.author	Silva Filho, Severino H. da
dc.contributor.author	Vinaches, Paloma
dc.date.accessioned	2020-10-13T18:47:51Z
dc.date.available	2020-10-13T18:47:51Z
dc.date.issued	2018-09-15
dc.description.resumo	In this work, expanded perlite was employed as a Si and Al source in zeolite synthesis. The products obtained were mixtures of three zeolitic topologies identified by X-ray diffraction and scanning electron microscopy. The zeolite OFF presented elongated prism morphology and the zeolites GIS and ERI appeared as crystal intergrowths. The products and the expanded perlite were used in a Rhodamine B adsorption study . The zeolitic mixture turned out to be a better adsorber than the expanded perlite, obtaining an efficiency of 90% up to 2 min and an equilibrium efficiency of 72% after 5 min	pt_BR
dc.identifier.citation	SILVA FILHO, Severino H. da; VINACHES, Paloma; PERGHER, Sibele B. C. Zeolite synthesis in basic media using expanded perlite and its application in Rhodamine B adsorption. Materials Letters, [s.l.], v. 227, p. 258-260, set. 2018. Disponível em <https://www.sciencedirect.com/science/article/pii/S0167577X18308486?via%3Dihub>. Acesso em 13 out. 2020. http://dx.doi.org/10.1016/j.matlet.2018.05.095	pt_BR
dc.identifier.doi	10.1016/j.matlet.2018.05.095
dc.identifier.issn	0167-577X
dc.identifier.uri	https://repositorio.ufrn.br/handle/123456789/30400
dc.language	en	pt_BR
dc.publisher	Elsevier BV	pt_BR
dc.rights	Attribution 3.0 Brazil	*
dc.rights.uri	http://creativecommons.org/licenses/by/3.0/br/	*
dc.subject	Perlite	pt_BR
dc.subject	Mineral	pt_BR
dc.subject	Zeolite synthesis	pt_BR
dc.subject	Adsorption	pt_BR
dc.title	Zeolite synthesis in basic media using expanded perlite and its application in Rhodamine B adsorption	pt_BR
dc.type	article	pt_BR