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Effect of hydrothermal and thermal treatments on the physicochemical properties of Mg-Al hydrotalcite-like materials

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Abstract

The synthesis and characterization of hydrotalcite-like materials is described. As the time to which the samples have been submitted to a hydrothermal treatment is prolonged, a change in the Mg/Al ratio is observed, together with a more ordered structure of the species existing in the interlayer space. Calcination at increasing temperatures leads to decomposition of this compound, with the final formation of MgO and MgAl2O4. Changes taking place during these processes have been related to the decrease observed in the specific surface area of the samples upon prolonging the hydrothermal treatment, as well as its development and further decrease upon thermal treatment.

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References

  1. W. Fitknecht, Helv. Chim. Acta25 (1942) 131.

    Article  Google Scholar 

  2. W. Feitknecht and G. Fischer, ibid.18 (1935) 555.

    Article  CAS  Google Scholar 

  3. W. T. Reichle, Solid State Ionics22 (1986) 135.

    Article  CAS  Google Scholar 

  4. G. Lagaly, ibid.22 (1986) 43.

    Article  CAS  Google Scholar 

  5. S. Miyata and T. Hirose, Clays & Clay Min.26 (1978) 441.

    Article  CAS  Google Scholar 

  6. E. C. Kruissink, L. L. Van Reijden and J. R. H. Ross, JCS FaradayI77 (1981) 649.

    Article  CAS  Google Scholar 

  7. L. E. Almazora, J. R. H. Ross, E. C. Kruissink and L. L. Van Reijden, ibid.77 (1981) 665.

    Article  Google Scholar 

  8. T. Nakatsuka, H. Kawasaki, S. Yamashita and S. Kokjiya, Bull. Chem. Soc. Jpn52 (1979) 244.

    Article  Google Scholar 

  9. W. T. Reichle, J. Catal.94 (1985) 547.

    Article  CAS  Google Scholar 

  10. R. Spinicci and A. Ulibarri, Mater. Chem. Phys.26 (1990) 1.

    Article  CAS  Google Scholar 

  11. W. Suzuki, M. Okamoto and Y. Ono, Chem. Lett. (1989) 1485.

  12. Idem., ibid. (1989) 1487.

  13. H. Kopka, K. Beneke and G. Lagaly, J. Colloid Interf. Sci.123 (1988) 427.

    Article  CAS  Google Scholar 

  14. K. Chibwe and W. Jones, JCS Chem. Commun. (1989) 926.

  15. T. Kwon, A. Tsigdinos and T. J. Pinnavaia, J. Amer. Chem. Soc.110 (1988) 3653.

    Article  CAS  Google Scholar 

  16. G. W. Brindley and S. Kikkawa, Amer. Mineral.64 (1979) 836.

    CAS  Google Scholar 

  17. M. J. Hernandez-Moreno, M. A. Ulibarri, J. L. Rendon and C. J. Serna, Phys. Chem. Minerals12 (1985) 34.

    CAS  Google Scholar 

  18. K. Nakamoto, “Infrared and Raman Spectra of Inorganic and Coordination Compounds”, 4th Edn (Wiley, New York, 1986) p. 121.

    Google Scholar 

  19. R. A. Nyquist and R. O. Kagel, “Infrared Spectra of Inorganic Compounds” (Academic, New York, 1971) pp. 206–207.

    Google Scholar 

  20. D. L. Bish and G. W. Brindley, Amer. Mineral.62 (1977) 458.

    CAS  Google Scholar 

  21. K. S. W. Sing, D. H. Everett, R. A. W. Haul, L. Moscou, R. Pierotti, J. Rouquerol and T. Sieminiewska, Pure Appl. Chem.57 (1985) 603.

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Dipartamento de Química Inorgánica, Universidad de Salamanca, Facultad de Farmacia, Salamanca, Spain

    F. M. Labajos & V. Rives

  2. Dipartamento de Química Inorgánica e Ingeniería Química, Universidad de Córdoba, Facultad de Ciencias, Córdoba, Spain

    M. A. Ulibarri

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  1. F. M. Labajos
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  2. V. Rives
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  3. M. A. Ulibarri
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Labajos, F.M., Rives, V. & Ulibarri, M.A. Effect of hydrothermal and thermal treatments on the physicochemical properties of Mg-Al hydrotalcite-like materials. J Mater Sci 27, 1546–1552 (1992). https://doi.org/10.1007/BF00542916

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  • DOI: https://doi.org/10.1007/BF00542916

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