Characterization of Cobalt-Based Catalyst Supported on TiO2 Nanofibers for Fischer-Tropsch Synthesis

Article Preview

Abstract:

The cobalt-based FT catalysts, in which Co crystals supported on TiO2 nanofibers, were prepared by convenient method. The structure of the catalysts was examined and cobalt-based catalysts using TiO2 nanofibers as a support for the application of FT were investigated. Based on CO hydrogenation, the cobalt species dispersed on the TiO2 nanofibers have higher selectivity and activity.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 418-420)

Pages:

46-49

Citation:

Online since:

December 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] F. Fischer, H. Tropsch, The preparation of synthetic oil mixtures (synthol) from carbon monoxide and hydrogen. BrennstChem 4, 276-285(1923).

Google Scholar

[2] E. Iglesia, Design, synthesis, and use of cobalt-based Fischer-Tropsch synthesis catalysts. Appl. Catal. A: Gen. 161(1-2), 59-78(1997).

DOI: 10.1016/s0926-860x(97)00186-5

Google Scholar

[3] E.D. Mark, The Fischer–Tropsch process: 1950–2000. Catal.Today, 71(3-4), 227-241(2002).

Google Scholar

[4] H. Oosterbeek, Bridging the pressure and material gap in heterogeneous catalysis: cobalt Fischer–Tropsch catalysts from surface science to industrial application. Phys. Chem. Chem. Phys. 9(27), 3570-3576(2007).

DOI: 10.1039/b703003g

Google Scholar

[5] J. J. C. Geerlings, M.C. Zonnevylle, C.P.M. de Groot, The Fischer-Tropsch reaction on a cobalt (0001) single crystal. Catal. Lett. 5(3), 309– 314(1990).

DOI: 10.1007/bf00764676

Google Scholar

[6] Y. K. Andrei, C. Wei, F. Pascal, Advances in the Development of Novel Cobalt Fischer−Tropsch Catalysts for Synthesis of Long-Chain Hydrocarbons and Clean Fuels. Chem.Rev. 107(5), 1692-1744(2007).

DOI: 10.1021/cr050972v

Google Scholar

[7] S.W. Ho, J.M. Cruz, M. Houalla, D.M. Hercules, The structure and activity of titania supported cobalt catalysts. J. Catal. 135(1), 173-185(1992).

Google Scholar

[8] Fujishima, A.; Hashimoto, K.; Watanabe, T. TiO2 Photocatalysis Fundamentalsand Applications; BKC, Inc.: Tokyo, 1999.

Google Scholar

[9] Chen, M. S.; Goodman, D. W. Science 2004, 306, 252-255.

Google Scholar

[10] Khan, S. U. M.; Shahry, M. A.; Ingler, W. B., Jr. Science 2002, 297, 2243-2245.

Google Scholar

[11] Gao, X. P.; Zhu, H. Y.; Pan, G. L.; Ye, S. H.; Lan, Y.; Wu, F.; Song, D. Y. J. Phys. Chem. B 2004, 108, 2868-2872

Google Scholar

[12] Gra¨tzel, M. Nature 2001, 414, 338-344.

Google Scholar

[13] Ma, R. Z.; Sasaki, T.; Bando, Y. J. Am. Chem. Soc. 2004, 126, 10382-10388.

Google Scholar