CO2 Reforming of CH4 on Co-Containing Supported Catalysts

Authors

  • Sh. S. Itkulova D.V. Sokolsky Institute of Organic Catalysis and Electrochemistry
  • K. Z. Zhunusova D.V. Sokolsky Institute of Organic Catalysis and Electrochemistry
  • I. S. Chanycheva D.V. Sokolsky Institute of Organic Catalysis and Electrochemistry
  • G. D. Zakumbaeva D.V. Sokolsky Institute of Organic Catalysis and Electrochemistry

DOI:

https://doi.org/10.18321/ectj355

Abstract

Mono- and bimetallic cobalt-containing catalysts supported on alumina have been investigated in the reaction of interaction between carbon dioxide and methane at variation of experiment temperature and
pressure. It was shown, that the bimetallic catalysts have a high activity in this reaction in compare with monometallic ones. The main reaction products are carbon oxide, hydrogen, water and oxygenates. The
yield of latter reaches 30% at certain conditions (P > 0.5 MPa, T < 853 K). The maximum conversion of both methane (100%) and carbon dioxide (94%) is reached at lower pressure (0.1 MPa) and 1023 K. In these conditions the synthesis-gas is a main reaction product. One of the advantages of the bimetallic catalysts is their resistance to coke formation.

Author Biography

Sh. S. Itkulova, D.V. Sokolsky Institute of Organic Catalysis and Electrochemistry

142 Kunaev St., 480100 Almaty, Kazakhstan

References

(1). Fischer F., Tropsch H., Brennstoff.Chem. 3 (1928) 39.

(2). Mark M.F., Maier W.F., J. Catal., 164 (1996) 122.

(3). Kroll V.C., Swaan H.M., Lacombe S., Mirodatos C., J.Catal., 164 (1996) 387.

(4). Erdoehely A., Cserenyi J., Papp E., Solymosi F., Appl.Catal., 108A (1994) 205.

(5). Rostrup-Nielsen J.R., Bak Hansen J.-H., J. Catal., 144 (1993) 38.

(6). Wang H.Y., Au C.T., Appl. Catal., 155 (1997) 239.

(7). Zakumbaeva G.D., Itkulova Sh.S., Arzumanova R.S. , Ovchinnikov V.A., Pat. of Russia, No 2054320 (1992).

(8). Itkulova Sh.S., The News of Kazakstan’s Science, 4 (1994) 17.

(9). Zakumbaeva G.D., Itkulova Sh.S., vol.1,Proceed. of the World Congress on Air Pollution in Developing Countries. San Jose, Costa Rica,1996, p.80.

(10). Zakumbaeva G.D., Shapovalova L.B., Dostijarov A.M., Itkulova Sh.S., Russian Chem. Journ., 4 (1993) 102.

(11). Zakumbaeva G.D., Itkulova Sh.S., Shapovalova L.B., vol. 5, Proceed. of 5-th Intern. Confer. Energex-5. Seoul, Korea, 1993, p. 305.

(12) Yu Zh., Choi K., Rosynek M.P., Lunsford J.H., React. Kinet. Catal. Lett., 51, No 1 (1993) 143.

Downloads

Published

2000-02-20

How to Cite

Itkulova, S. S., Zhunusova, K. Z., Chanycheva, I. S., & Zakumbaeva, G. D. (2000). CO2 Reforming of CH4 on Co-Containing Supported Catalysts. Eurasian Chemico-Technological Journal, 2(1), 41–44. https://doi.org/10.18321/ectj355

Issue

Vol. 2 No. 1 (2000)

Section

Articles

License

You are free to: Share — copy and redistribute the material in any medium or format. Adapt — remix, transform, and build upon the material for any purpose, even commercially.

Eurasian Chemico-Technological Journal applies a Creative Commons Attribution 4.0 International License to articles and other works we publish.

Subject to the acceptance of the Article for publication in the Eurasian Chemico-Technological Journal, the Author(s) agrees to grant Eurasian Chemico-Technological Journal permission to publish the unpublished and original Article and all associated supplemental material under the Creative Commons Attribution 4.0 International license (CC BY 4.0).

Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.