Development of Monolithic Catalyst System with Co-Ru-Zr for CO2 (dry) Reforming of Methane : Enhanced Coke Tolerance 


Vol. 23,  No. 3, pp. 314-324, Sep.  2017
10.7464/ksct.2017.23.3.314


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  Abstract

To verify the viability of Co, Ru and Zr-based catalyst for CO2 (dry) reforming reaction, catalysts were fabricated using cordierite, silicon carbide and rota monolithic substrates, and they were compared with the conventional Co-Ru-Zr/SiO2 catalyst in terms of performance and durability. Cordierite monolith was showed high activity with the least amount of active component. In addition, when Cordierite monolith was coated with Co-Ru-Zr in various ways, most excellent performance was showed at a precursor solution coating method. In particular, when 0.9 wt% Co-Ru-Zr/Cordierite was used for reaction, it was observed that 95% CO2 conversion was maintained for 300 h at 900 ℃.

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  Cite this article

[IEEE Style]

K. HJ, Y. YW, H. IJ, C. TS, H. JS, L. KB, S. JK, "Development of Monolithic Catalyst System with Co-Ru-Zr for CO2 (dry) Reforming of Methane : Enhanced Coke Tolerance," Clean Technology, vol. 23, no. 3, pp. 314-324, 2017. DOI: 10.7464/ksct.2017.23.3.314.

[ACM Style]

Kim HJ, You YW, Heo IJ, Chang TS, Hong JS, Lee KB, and Suh JK. 2017. Development of Monolithic Catalyst System with Co-Ru-Zr for CO2 (dry) Reforming of Methane : Enhanced Coke Tolerance. Clean Technology, 23, 3, (2017), 314-324. DOI: 10.7464/ksct.2017.23.3.314.

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