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Specific Features of the Synthesis of Porous Materials Based on a Magnesium–Aluminum Spinel

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Abstract

Ultrafine powders are synthesized through cocrystallization of magnesium, aluminum, and silicon compounds. Spinel–cordierite two-phase composites are prepared based on these powders. The leaching of a chemically unstable phase in hydrofluoric acid solutions is studied. The optimum conditions are determined for treatment of two-phase materials with the aim of preparing ceramics based on the magnesium–aluminum spinel with an accessible porosity of higher than 50%.

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REFERENCES

  1. Brock, T., Membrane Filtration: A User's Guide and Reference Manual, Madison (USA): Science Technical Incorporation, 1983. Translated under the title Membrannaya fil'tratsiya, Moscow: Mir, 1987.

    Google Scholar 

  2. Garmash, E.P., Kryuchkov, Yu.N., and Pavlikov, V.N., Ceramic Membranes for Ultra-and Microfiltration, Steklo Keram., 1995, no. 6, pp. 19–22.

  3. Matygullina, E.V., Val'tsifer, V.A., Khanov, A.M., and Kavalerova, O.B., Analysis of Regularities in the Formation of Controlled Porosity in Ceramic Materials, Kolloidn. Zh., 1999, vol. 61, no. 6, pp. 796–798.

    Google Scholar 

  4. Vasil'eva, E.A., Morozova, L.V., Lapshin, A.E., and Konakov, V.G., Porous Ceramics Based on the Magnesium-Aluminum Spinel, Zh. Prikl. Khim. (St. Petersburg), 2002, vol. 75, no. 6, pp. 898–902.

    Google Scholar 

  5. Vasilyeva, E.A., Morozova, L.V., Lapshin, A.E., and Konakov, V.G., Ceramic Materials with Controlled Porosity, Mater. Phys. Mech., 2002, no. 5, pp. 43–48.

  6. Bailey, J.T. and Russel, R., Sintered Spinel Ceramics, Am. Ceram. Soc. Bull., 1968, vol. 47, no. 11, pp. 1025–1029.

    Google Scholar 

  7. Schmidt, W. and Weidenthaller, C., A Novel Synthesis Route for High-Surface Area Spinel Using Ion Exchanged Zeolites as Precursors, Micropor. Mesopor. Mater., 2001, vol. 48, pp. 89–94.

    Google Scholar 

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Vasil'eva, E.A., Morozova, L.V., Lapshin, A.E. et al. Specific Features of the Synthesis of Porous Materials Based on a Magnesium–Aluminum Spinel. Glass Physics and Chemistry 29, 490–493 (2003). https://doi.org/10.1023/A:1026347215473

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