Polymer-modified copper catalysts on carbon-containing support for reactions of H2O2 decomposition and cyclohexane oxidation

  • S. Auezkhanova Institute of Organic Catalysis and Electrochemistry named after D.V. Sokolsky, Almaty
  • K. Altynbekova Institute of Organic Catalysis and Electrochemistry named after D.V. Sokolsky, Almaty
  • S. Efremova National Center on Complex Processing of Mineral Raw Material, Almaty
  • J. Kadysheva Kazakh National Technical University named after K.I. Satpaev
  • A. Zharmagambetova Institute of Organic Catalysis and Electrochemistry named after D.V. Sokolsky, Almaty

Abstract

Polymer-copper catalysts supported on a carbon-containing sorbent(CS), obtained by rice husk pyrolysis have been studied in the reactions of hydrogen peroxide decomposition and cyclohexane oxidation by hydrogen peroxide at 40°C and atmospheric pressure. The effect of the polymer nature on the activity of the developed catalysts have been shown. Polyhexamethyleneguanidine (PHMG) was an optimal modifier for the developed catalysts. The calculated number of catalytic cycles (TON) for 7% Cu-PGMG/CS was 450.

Published
2011-12-01
How to Cite
Auezkhanova, S., Altynbekova, K., Efremova, S., Kadysheva, J., & Zharmagambetova, A. (2011). Polymer-modified copper catalysts on carbon-containing support for reactions of H2O2 decomposition and cyclohexane oxidation. Chemical Bulletin of Kazakh National University, (4), 24-27. https://doi.org/https://doi.org/10.15328/chemb_2011_424-27
Section
Other Papers