Steam Reforming of Simulated Coke Oven Gas over Ni/Al2O3-MgO Catalysts for Syngas Production

Hong Wei Cheng; Xiong Gang Lu; Wei Zhong Ding

doi:10.4028/www.scientific.net/AMR.152-153.817

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 152-153Steam Reforming of Simulated Coke Oven Gas over...

Steam Reforming of Simulated Coke Oven Gas over Ni/Al₂O₃-MgO Catalysts for Syngas Production

Abstract:

The steam reforming of simulated coke oven gas (COG) with toluene as a model tar compound for syngas production was investigated over Ni/Al2O3-MgO catalysts. XRD results showed that the catalysts with high calcination temperature and Al2O3 content after calcination formed (Ni,Mg)Al2O4 spinel and Ni-Mg-O solid solution structure. At optimized reaction conditions, toluene and CH4 can be completely converted, while a H2 yield of 71.8% and a CO yield of 76.1% have been achieved at 800 oC. The catalysts with appropriate calcination temperature and Al2O3 content showed better catalytic activity and resistance to coking, which will be promising catalysts in the catalytic reforming of COG.

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Advanced Materials Research (Volumes 152-153)

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817-820

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https://doi.org/10.4028/www.scientific.net/AMR.152-153.817

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October 2010

Authors:

Hong Wei Cheng, Xiong Gang Lu, Wei Zhong Ding

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Coke Oven Gas, Hydrotalcite, Syngas Production, Tar, Toluene

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References

[1] F. Joseck, M. Wang and Y. Wu: Int. J. Hydrogen Energy Vol. 33 (2008), p.1445.

Google Scholar

[2] H.W. Cheng, Y.W. Zhang, X.G. Lu, W.Z. Ding and Q. Li: Energy Fuels Vol. 23 (2009), p.414.

Google Scholar

[3] H.W. Cheng, X.G. Lu, Y.W. Zhang and W.Z. Ding: Energy Fuels Vol. 23 (2009), p.3119.

Google Scholar

[4] K. Miura, M. Kawase, H. Nakagawa, R. Ashida, T. Nakai and T. Ishikawa: J. Chem. Eng. Jpn. Vol. 36 (2003), p.735.

Google Scholar

[5] K. Takehira, T. Shishido, P. Wang, T. Kosaka and K. Takaki: J. Catal. Vol. 221 (2004), p.43.

Google Scholar

[6] M. Shiraga, D.L. Li, I. Atake, T. Shishido, Y. Oumi, T. Sano and K. Takehira: Appl. Catal. A: Gen. Vol. 318 (2007), p.143.

Google Scholar

[7] D.L. Li, M. Shiraga, I. Atake, T. Shishido, Y. Oumi, T. Sano and K. Takehira: Appl. Catal. A: Gen. Vol. 321 (2007), p.155.

DOI: 10.1016/j.apcata.2007.01.043

Google Scholar

[8] H.W. Cheng, B.H. Yue, X.G. Wang, X.G. Lu and W.Z. Ding: J. Natur. Gas. Chem. Vol. 18 (2009), p.225.

Google Scholar

[9] Y.W. Zhang, H.W. Cheng, X.G. Lu, W.Z. Ding and G.Z. Zhou: Rare Metals Vol. 28 (2009), p.582.

Google Scholar

[10] M. Veronica, B. Graciela, A. Norma and L. Miguel: Chem. Eng. J. Vol. 138 (2008), p.602.

Google Scholar