COPPER-DOPED ALUMINA-PILLARED MONTMORILLONITES AS CATALYSTS FOR OXIDATION OF TOLUENE AND XYLENES WITH HYDROGEN PEROXIDE

dc.contributor.author	Bahranowski K.
dc.contributor.author	Gasior M.
dc.contributor.author	Podobiński J.
dc.contributor.author	Serwicka E.M.
dc.contributor.author	Vartikian L.A.
dc.contributor.author	Kielski A.
dc.contributor.author	Wodnicka K.
dc.date.accessioned	2021-01-14T11:10:10Z
dc.date.available	2021-01-14T11:10:10Z
dc.date.issued	1999
dc.identifier	https://elibrary.ru/item.asp?id=27774600
dc.identifier.citation	Clay Minerals, 1999, 34, 1, 79-87
dc.identifier.issn	0009-8558
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/23038
dc.description.abstract	Catalytic properties of Cu-doped alumina-pillared montmorillonite samples have been tested in the liquid phase oxidation of toluene, o-, m-, and p-xylene with hydrogen peroxide. The results show that the clay samples possess significant activity for both the oxidation of methyl groups and hydroxylation of the aromatic ring. Physicochemical characterization of the catalysts using XRD, BET, ESR and ICP-AES techniques show that they are porous materials with Cu species located in the interlayer, present either as isolated Cu2+ ions anchored at alumina pillars or as patches of amorphous CuO. The dependence of the overall yields on the amount of Cu dopant is discussed and explained in terms of the catalyst structural properties.
dc.title	COPPER-DOPED ALUMINA-PILLARED MONTMORILLONITES AS CATALYSTS FOR OXIDATION OF TOLUENE AND XYLENES WITH HYDROGEN PEROXIDE
dc.type	Статья

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