Skip to main content
SpringerLink
Log in

Study of copper chromite catalysts, III. Structure and catalytic activity of copper chromite catalyst in reductive alkylation reaction

  • Published:
Reaction Kinetics and Catalysis Letters Aims and scope Submit manuscript

Abstract

The catalytic activity of copper chromite catalysts prepared by thermal decomposition reaction of basic copper(II) ammonium chromate, CuCrO4[Cu(OH)2]0.17−(NH4OH)0.78, and copper(II) chromate CuCrO4, has been studied. The catalysts with highly disordered structure, prepared from basic copper(II) ammonium chromate at 270–320 °C, show the highest catalytic activity in reductive alkylation reaction. The activity of recrystallized catalysts, prepared from basic copper(II) ammonium chromate or CuCrO4 at higher decomposition temperature, is significantly lower.

Abstract

Исследована каталитическая активность хромита меди, приготовленного реагцией термического разложения основного аммонийного хромата Cu(II), CuCrO4[Cu(OH)2]0,17(NH4OH)0,78, и хромата Cu(II), CuCrO4. Катализаторы со значительно беспорядочной структурой, приготовленные из основного аммонийного хромата Cu(II) при 270–320°C, обладают наивысшей каталитической активностью в реаксии восстанавливающего алкилирования. Активность перекристаллизованных катализаторов, приготовленных из основного аммонийного хромата Cu(II) или CuCrO4 при повышенных температурах разложения, значительно меньше.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. H. Adkins, R. Connor: J. Am. Chem. Soc.,53, 1091 (1931).

    Google Scholar 

  2. S.I. Gray, L.F. Russel: J. Am. Oil Chemists Soc.,56, 36 (1979).

    Google Scholar 

  3. S.P. Tonner, M.S. Wainwright, D.L. Trimm, N.W. Cant: Appl. Catal.,11 93 (1984).

    Google Scholar 

  4. F. Hanic, I. Horváth, G. Plesch, Ľ. Gáliková: J. Solid State Chem. (in press).

  5. J.D. Stroupe: J. Am. Chem. Soc.,71, 569 (1949).

    Google Scholar 

  6. F. Hanic, I. Horváth, G. Plesch: J. Solid State Chem. (submitted for publication).

  7. B.G. Erenburg, V.P. Fateyeva, L.I. Likhovid, A.I. Minkov: Izv. Sib. Otd. Akad. Nauk SSSR,1, 51 (1981).

    Google Scholar 

  8. L.J. Frainer, F. Fineberg: Ger. DE 3007 139 C2 (1982).

Download references

Author information

Authors and Affiliations

  1. Institute of Inorganic Chemistry, Center for Chemical Research, Slovak Academy of Sciences, 842 36, Bratislava, Czechoslovakia

    F. Hanic & G. Plesch

  2. Research Institute of Chemical Technology, 836 05, Bratislava, Czechoslovakia

    P. Dolezel & J. Ovecková

Authors
  1. F. Hanic
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. G. Plesch
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. P. Dolezel
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. J. Ovecková
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hanic, F., Plesch, G., Dolezel, P. et al. Study of copper chromite catalysts, III. Structure and catalytic activity of copper chromite catalyst in reductive alkylation reaction. React Kinet Catal Lett 32, 393–398 (1986). https://doi.org/10.1007/BF02068341

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02068341

Keywords

Search

Navigation