Partial Oxidation of Ethane to Syngas over Supported Metal Catalysts |
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| Authors: | Shenglin Liu Guoxing Xiong Weisheng Yang Longya Xu |
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| Affiliation: | (1) State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, P. O. Box 110, Dalian, 116023, P. R. China;(2) State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, P. O. Box 110, Dalian, 116023, P. R. China |
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| Abstract: | The reaction performance for C2H6-O2 to syngas over different supported metal catalysts was investigated in a flow-reactor. The activated behavior of ethane is different from that of methane over the supported nickel catalysts. Although there may exist a gas phase reaction at high temperatures, over a Ni (or Rh)/ -Al2O3 catalyst, the partial oxidation of ethane to syngas is a heterogeneous process, while over a Pt (or Pd)/-Al2O3 catalyst, it may be a homo-heterogeneous process. The Ni/-Al2O3 and Rh/-Al2O3 catalysts are suitable for partial oxidation of ethane to syngas at high temperatures. |
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| Keywords: | Supported metal high temperatures |
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