引用本文:
Xiu Ling ZHANG, Wei Min GONG, Bin DAI, Chang Hou LIU. Effect of La2O3/γ-Al2O3 Catalyst on the Activation of CH4 and CO2 to C2 Hydrocarbons under Non-equilibrium Plasma[J]. Chinese Chemical Letters,
2002, 13(2): 175-176.
Citation: Xiu Ling ZHANG, Wei Min GONG, Bin DAI, Chang Hou LIU. Effect of La2O3/γ-Al2O3 Catalyst on the Activation of CH4 and CO2 to C2 Hydrocarbons under Non-equilibrium Plasma[J]. Chinese Chemical Letters, 2002, 13(2): 175-176.
Citation: Xiu Ling ZHANG, Wei Min GONG, Bin DAI, Chang Hou LIU. Effect of La2O3/γ-Al2O3 Catalyst on the Activation of CH4 and CO2 to C2 Hydrocarbons under Non-equilibrium Plasma[J]. Chinese Chemical Letters, 2002, 13(2): 175-176.
Effect of La2O3/γ-Al2O3 Catalyst on the Activation of CH4 and CO2 to C2 Hydrocarbons under Non-equilibrium Plasma
摘要:
In the reaction of methane and carbon dioxide to C2 hydrocarbons under non-equilibrium plasma, methane conversion was decreased, but selectivity of C2 hydrocarbons was increased when using La2O3/γ-Al2O3 as catalyst.So the yield of C2 hydrocarbons was higher than using plasma alone.The synergism of La2O3/γ-Al2O3 and plasma gave methane conversion of 24.9% and C2 yield of 18.1%.The distribution of C2 hydrocarbons changed when Pd-La2O3/γ-Al2O3 was used as catalyst, the major C2 product was ethylene.
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关键词:
- Non-equilibrium plasma
- / catalyst
- / methane
- / carbon dioxide
English
Effect of La2O3/γ-Al2O3 Catalyst on the Activation of CH4 and CO2 to C2 Hydrocarbons under Non-equilibrium Plasma
Abstract:
In the reaction of methane and carbon dioxide to C2 hydrocarbons under non-equilibrium plasma, methane conversion was decreased, but selectivity of C2 hydrocarbons was increased when using La2O3/γ-Al2O3 as catalyst.So the yield of C2 hydrocarbons was higher than using plasma alone.The synergism of La2O3/γ-Al2O3 and plasma gave methane conversion of 24.9% and C2 yield of 18.1%.The distribution of C2 hydrocarbons changed when Pd-La2O3/γ-Al2O3 was used as catalyst, the major C2 product was ethylene.
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Key words:
- Non-equilibrium plasma
- / catalyst
- / methane
- / carbon dioxide
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