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of Ta 2 O 5 is difficult to make [ 18 , 19 ] owing to the unavailability of unambiguous structural data. Briefing the Raman band assignment of Ta 2 O 5 in the literature, the bending and stretching vibrations of Ta–O–Ta (skeletal modes) appear at

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Sn oxides (CuGa/SA and CuSn/SA series catalysts) [ 52 , 53 ]. CuO is one of the most studied and active transitional metal oxides in the NO x abatement, its catalytic potentialities and also its limits have been clearly shown in the literature since

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reduced in addition to ceria. From the literature, it is known that at about 500 °C, only the surface ceria reduction proceeds, the bulk reduction is possible above 800 °C [ 10 ]. In the presence of gold the surface layers, reduction of ceria is

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, due to an increase in the sol–gel based ZnO film thickness, has been reported in the literature. Therefore, the considerable red shift which is seen in the ZnO/ITO multilayer, compared with the pure ZnO thin film, in Fig. 4 (~50 nm) seems to be due

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reported in literature [ 27 ]. The specific surface area of the oc-B–Mn oxide (206.4 m 2 g −1 ) was larger than that of the Mn oxide (138.8 m 2 g −1 ). The light absorption curve of the oc-B–Mn oxide was similar with that of the Mn oxide, while the oc

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supported Cr III (Salm) (Salm, N,N ′-ethylene-bis-salicylamide) is not available in the literature. The present study deals with the immobilization of Cr III (Salm) on alumina and the evaluation of the comparative catalytic activities of neat and supported

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different existence states of Mn species. As revealed by XPS results, Mn species exist in the form of MnO 2 in MnO x /TiO 2 while they exist in the form of both MnO 2 and Mn 2 O 3 in MnO x /TiO 2 -t. Based on literature results, the presence of Mn 2 O 3

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conversion ratio was increased [ 19 ]. The influence of the initial pH values on the conversion ratio of methyl orange is shown in Fig. 9d . The literatures reported that the conversion ratio of methyl orange was high in an acidic solution while

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Reaction Kinetics, Mechanisms and Catalysis
Authors: K. V. Novikova, M. O. Kompanets, O. V. Kushch, S. P. Kobzev, M. M. Khliestov, and I. O. Opeida

corresponding phthalic anhydrides with hydroxylamine hydrochloride, according to modified literature procedures. 4-tert-butyl- N -hydroxyphthalimide, whose synthesis had not been reported, was prepared from 4-tert-butyl-phthalic anhydride [ 19 ]. It was

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catalysts has been reported by Amandi et al. [ 8 ]. Alkylation of anisole with 1-octen-3-ol over a niobium catalyst was investigated by Pereira and Lachter [ 9 ]. The literature reveals that although alkylation of anisole with many alkylating agents is

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