Highly Dispersed Cu-Base Catalyst Derived from Layered Double Hydroxides for CO Hydrogenation

Abstract

Highly dispersed Cu-base catalyst has been prepared via thermal decomposition of layered double hydroxides precursors. The XRD pattern and the HRTEM images of the as prepared catalyst confirmed the high dispersion of Cu and Fe ions. Results show that the catalyst has a relatively high selectivity of alkanes at low temperature.

Share and Cite:

Han, X. , Fang, K. , Lin, M. and Sun, Y. (2014) Highly Dispersed Cu-Base Catalyst Derived from Layered Double Hydroxides for CO Hydrogenation. Journal of Materials Science and Chemical Engineering, 2, 1-3. doi: 10.4236/msce.2014.26001.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] Lin, M., Fang, K., Li, D. and Sun, Y. (2008) CO Hydrogenation to Mixed Alcohols over Co-Precipitated Cu-Fe Catalysts. Catalysis Communications, 9, 1869-1873. http://dx.doi.org/10.1016/j.catcom.2008.03.004
[2] Lin, M., Fang, K., Li, D. and Sun, Y. (2008) Phase Transformation in Cu-Fe Based Catalyst during CO Hydrogenation. Chinese Journal of Catalysis, 29, 559-565.
[3] Fang, K., Li, D., Lin, M., Xiang, M., Wei, W. and Sun, Y. (2009) A Short Review of Heterogeneous Catalytic Process for Mixed Alcohols Synthesis via Syngas. Catalysis Today, 147, 133-138.
[4] Gao, W., Zhao, Y.F., Liu, J.M., Huang, Q.W., He, S., Li, C.M., Zhao, J.W. and Wei, M. (2013) Catalytic Conversion of Syngas to Mixed Alcohols over CuFe-Based Catalysts Derived from Layered Double Hydroxides. Catalysis Science & Technology, 5, 1324-1332.
[5] Yuan, Z., Wang, L., Wang, J., Xia, S., Chen, P., Hou, Z. and Zheng, X. (2011) Hydrogenolysis of Glycerol over Homogenously Dispersed Copper on Solid Base Catalysts. Applied Catalysis B: Environmental, 101, 431-440. http://dx.doi.org/10.1016/j.apcatb.2010.10.013

Copyright © 2024 by authors and Scientific Research Publishing Inc.

Creative Commons License

This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.