Reaction Kinetics and Catalysis Letters

, Volume 13, Issue 3, pp 239–245 | Cite as

Preparation of catalysts by spray decomposition

  • Z. G. Szabó
  • B. Jóvér
  • J. Juhász
Article

Abstract

Spray decomposition of solutions is an uncommon but very promising technique for the preparation of multicomponent solid systems with welldefined structure. The experimental arrangement is described and a summary of the systems prepared until now is given. These are MgO−ZnO, CaO, CdO, Al2O3. Fe2O3 solid solutions and CdO. CdSO4 and Al2O3. Al2(SO4)3 systems.

Keywords

Physical Chemistry Al2O3 Solid Solution Catalysis Fe2O3 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Abstract

Разложение растворов при распылении является, хотя и редкой, но многообещающей техникой для приготовления многокомпонентных твердых систем с хорошо определенной структурой. Описывается экспериментальная установка и суммируюотся до сих пор приготовленные системы: твердые растворы MgO·ZnO, CaO·CdO,. Al2O3·Fe2O3 и системы CdO·CdSO4 и Al2O3·Al2 (SO4)3.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    B. Jóvér, J. Juhász, Z. G. Szabó: Z. Phys. Chem. N.F.,111, 239 (1978).Google Scholar
  2. 2.
    G. Hoschek: Monatsch. Chem.,93, 826 (1962).Google Scholar
  3. 3.
    R. Rigamonti: Gazz. Chim. Ital.,76, 474 (1946).Google Scholar
  4. 4.
    Atlas of Thermoanolytical. Curves, Ed. by G. Liptay, Akadémiai Kiadó, Budapest.Google Scholar
  5. 5.
    G. Natta, L. Passerini: Gazz. Chim. Ital.,59, 129 (1929).Google Scholar
  6. 6.
    L. Passerini: Gazz. Chim. Ital., 60, 551 (1930).Google Scholar
  7. 7.
    Gmelin's Handbuch der Anorg. Chem. Aluminium, Teil B. s. 152 (1934).Google Scholar
  8. 8.
    E.M. Vander Wall U.S. At.Energy Com. IDO 14597, 23 (1962). C.A.: 59:6442 e.Google Scholar
  9. 9.
    F. Habashi, S.A. Mikhail, Kim Vo Van: Chan J. Chem.,54, 3646 (1976).Google Scholar

Copyright information

© Akadémiai Kiadó 1980

Authors and Affiliations

  • Z. G. Szabó
    • 1
  • B. Jóvér
    • 1
  • J. Juhász
    • 1
  1. 1.Institute of Inorganic and Analytical ChemistryL. Eötvös UniversityBudapestHungary

Personalised recommendations