Catalytic Performance for the Production of CH4-rich Synthetic Natural Gas (SNG) on the Commercial Catalyst; Influence of Operating Conditions 


Vol. 24,  No. 2, pp. 99-104, Jun.  2018
10.7464/ksct.2018.24.2.099


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  Abstract

In this work, we performed the methanation reaction using synthesis gas (H2/CO2) for the process to produce synthetic natural gas (SNG) for 4th methanation reactor in SNG process proposed by RIST-IAE. Experimental conditions were changed with temperature, pressure and space velocity. At this time, CO2 conversion, CH4 selectivity and H2 concentration after reaction were investigated. As a result, CH4 selectivity by the CO2 methanation increased with lower space velocity and higher pressure. On the other hand, in the case of temperature, the maximum value was shown at 320 ℃. From these results, it was found that the optimum condition of the fourth reactor suitable for the SNG process was obtained.

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  Cite this article

[IEEE Style]

K. JH, R. JH, K. SH, Y. YD, K. JW, G. DJ, J. M, L. JM, "Catalytic Performance for the Production of CH4-rich Synthetic Natural Gas (SNG) on the Commercial Catalyst; Influence of Operating Conditions," Clean Technology, vol. 24, no. 2, pp. 99-104, 2018. DOI: 10.7464/ksct.2018.24.2.099.

[ACM Style]

Kim JH, Ryu JH, Kang SH, Yoo YD, Kim JW, Go DJ, Jung M, and Lee JM. 2018. Catalytic Performance for the Production of CH4-rich Synthetic Natural Gas (SNG) on the Commercial Catalyst; Influence of Operating Conditions. Clean Technology, 24, 2, (2018), 99-104. DOI: 10.7464/ksct.2018.24.2.099.

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pISSN : 1598 - 9712
eISSN : 2288 - 0690

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