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Li/MgO catalysts, I. Effect of precursor salts on their structural and surface properties

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Abstract

Li/MgO solids have been prepared from MgO, by thermal decomposition of Mg5(OH)2(CO3)4·4H2O or by precipitation from aqueous solutions of magnesium nitrate, and then impregnating the solid thus obtained with aqueous solutions of lithium carbonate or nitrate. Non-porous solids are obtained in all cases. Specific surface area development depends on the nature of the precursors, the MgO→Mg(OH)2→MgO process being topotactic.

Abstract

Твердые Li/MgO получены из MgO с помощью термического разложения Mg5(OH)2(CO3)4·4H2O или высаждением водных растворов нитрата магния с дальнейшим импрегнированием полученного осадка водными растворами карбоната или нитрата лития. Во всех случаях были получены непористые вещества. Удельная поверхностная площадь зависит от природы прекурсоров, а процесс MgO→Mg(OH)2→MgO является топотактическим.

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References

  1. J. A. S. P. Carreiro, M. Baerns: J. Catal.,117, 258 (1989)

    Google Scholar 

  2. J. H. Lunsford, M. D. Cisneros, P. G. Hinson, Y. Tong, H. Zhang: Faraday Discuss. Chem. Soc.,87, 13 (1989)

    Google Scholar 

  3. A. Kooh, H. Mimoun, C. J. Cameron: Catal. Today,4, 333 (1989)

    Google Scholar 

  4. H. Mimoun, A. Robine, S. Bonnaudet, C. J. Cameron: Appl. Catal.,58, 269 (1990)

    Google Scholar 

  5. S. E. Wanke, R. M. J. Fiedorow: Stud. Surface Sci. Catal.,39, 601 (1988)

    Google Scholar 

  6. J. I. Camino, M. J. Holgado, V. Rives: React. Kinet. Catal. Lett., (in press)

  7. K. Nakamoto: Infrared and Raman Spectra of Inorganic and Coordination Compounds, 4th edition. Wiley-Interscience, London 1986.

    Google Scholar 

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Authors and Affiliations

  1. Dpto. Química Inorgánica, Universidad de Salamanca. Facultad de Farmacia, Avda. Campo Charro, s/n, 37007, Salamanca, Spain

    J. I. Camino, M. J. Holgado & V. Rives

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  1. J. I. Camino
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  2. M. J. Holgado
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  3. V. Rives
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Camino, J.I., Holgado, M.J. & Rives, V. Li/MgO catalysts, I. Effect of precursor salts on their structural and surface properties. React Kinet Catal Lett 44, 469–473 (1991). https://doi.org/10.1007/BF02073017

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  • DOI: https://doi.org/10.1007/BF02073017

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