Decomposição do NO sobre Cu suportado em zeólitas

dc.contributor.author	Oliveira, Andréa Marins de	pt_BR
dc.contributor.author	Pergher, Sibele Berenice Castellã	pt_BR
dc.contributor.author	Moro, Celso Camilo	pt_BR
dc.contributor.author	Baibich, Ione Maluf	pt_BR
dc.date.accessioned	2013-07-03T01:42:49Z	pt_BR
dc.date.issued	2004	pt_BR
dc.identifier.issn	0100-4042	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/72988	pt_BR
dc.description.abstract	Direct decomposition of NO on copper supported on zeolite catalysts such as MCM-22 and Beta was compared with that on the thoroughly studied Cu-ZSM-5. The catalysts were prepared by ion-exchange in basic media. They were characterized by atomic absorption, surface area, nitrogen adsorption at 77K, X-ray diffraction and temperature programmed reduction. The products of the reaction were analyzed by Fourier transform infrared spectroscopy using a gas cell. Catalytic activity tests indicated that zeolite catalysts, like Beta and MCM-22, lead to NO conversion values comparable to ZSM-5.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	por	pt_BR
dc.relation.ispartof	Química nova. São Paulo. Vol. 27, n. 2 (2004), p. 226-230	pt_BR
dc.rights	Open Access	en
dc.subject	Química	pt_BR
dc.subject	NO decomposition	en
dc.subject	Zeolites	en
dc.subject	Copper	en
dc.title	Decomposição do NO sobre Cu suportado em zeólitas	pt_BR
dc.title.alternative	Nitric oxide decomposition on copper supported on zeolites	en
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000424400	pt_BR
dc.type.origin	Nacional	pt_BR

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