Abstract
A new preparation method has been developed to produce homogeneous coatings of manganese compounds on alumina-coated monoliths by redox deposition-precipitation using acetone as solvent. The deposition is produced by reduction of manganese permanganate with ethanol. The Lewis acid sites on the alumina catalyze this reaction. Thus, the precipitation is produced preferentially on the surface of the monolith and not in the bulk of the solution. Monoliths prepared by this method are very active for the complete oxidation of oxygenated volatile organic compounds (VOCs). These monoliths consist of a mixture of complex phases including aluminum, sulfated alumina, potassium sulfate and manganese oxide.
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C. Lahousse A. Bernier P. Grange B. Delmon P. Papaefthimiou T. Ioannides X. Verykios (1998) J. Catal. 178 214 Occurrence Handle10.1006/jcat.1998.2148 Occurrence Handle1:CAS:528:DyaK1cXls1Shtbg%3D
J.W. Geuss and A.J. Dillen, in: Preparation of Solid Catalysts, G. Ertl, H. Knözinger and J.Weitkamp (eds.), (Weinheim, Wiley-VCH, 1999) pp. 460–460
N. Burgos, M. Paulis and M. Montes, J. Mater. Chem. 13 (2003)
N. Burgos M. Paulis A. Gil L.M. Gandía M. Montes (2000) Stud. Surf. Sci. Catal. 130 593
N. Burgos I. Barrio M. Paulis M. Montes (2002) Actas del XVII Simposio Iberoamericano de Catálisis Porlamar Venezuela 158
L. Hillard T. Lynch D. Lightowlers P. Greenwood (1999) Lab. Autom. Inform. Manage. 34 57 Occurrence Handle10.1016/S1381-141X(99)00004-0
S.J. Gregg K.S.W. Sing (1991) Adsorption, Surface Area and Porosity Academic Press London
(a) K. Wefers, Aluminum (1973) 622.; (b) T-S Yang, T-H. Chang and C-T Yeh, J. Mol. Catal. A 123 (1997) 163
S.G. Lai D. Lee (2002) Tetrahedron 58 9879 Occurrence Handle10.1016/S0040-4020(02)01227-9 Occurrence Handle1:CAS:528:DC%2BD38XovVSlsrs%3D
J. Luo Q. Zhang A. Huang S.L. Suib (2000) Micropor. Mesopor. Mat. 35–36 209 Occurrence Handle10.1016/S1387-1811(99)00221-8
P.S. Bagus E.S. Ilton J.R. Rustad (2004) Phys. Rev. B 69 205112 Occurrence Handle10.1103/PhysRevB.69.205112
P.S. Bagus R. Broer E.S. Ilton (2004) Chem. Phys. Lett. 394 150 Occurrence Handle10.1016/j.cplett.2004.06.120 Occurrence Handle1:CAS:528:DC%2BD2cXmt1Wmtrw%3D
V.R. Galakhov M. Demeter S. Bartkowski M. Neumann N.A. Ovechkina E.Z. Kurmaev N.I. Lobachevskaya Ya. M. Mukovskii J. Mitchell D.L. Ederer (2002) Phys. Rev. B 65 113102 Occurrence Handle10.1103/PhysRevB.65.113102
J.A. Odriozola, M.I. Domínguez, M.A. Centeno, I. Barrio, I.␣Legorburu, M. Montes , to be published
F. Kapteijn A.D. Langeveld Particlevan J.A. Moulijn A. Andreïni M.A. Vuurman A.M. Turek J-M. Jheng I.E. Wachs (1994) J. Catal. 150 94 Occurrence Handle10.1006/jcat.1994.1325 Occurrence Handle1:CAS:528:DyaK2cXms1Clu7w%3D
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Barrio, I., Legórburu, I., Montes, M. et al. New redox deposition-precipitation method for preparation of supported manganese oxide catalysts. Catal Lett 101, 151–157 (2005). https://doi.org/10.1007/s10562-005-4882-6
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DOI: https://doi.org/10.1007/s10562-005-4882-6