高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 364.

• Chemistry in Surface Science • 上一篇    下一篇

MCM-41 Supported Nickel Catalysts for Carbon Dioxide Reforming of Methane

TIAN Hong, WANG Xiao-Lai, ZHANG Xiao-Ming   

  1. State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000
  • 出版日期:2000-12-31 发布日期:2000-12-31

MCM-41 Supported Nickel Catalysts for Carbon Dioxide Reforming of Methane

TIAN Hong, WANG Xiao-Lai, ZHANG Xiao-Ming   

  1. State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000
  • Online:2000-12-31 Published:2000-12-31

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被引次数

8

摘要：

There has been an increasing interest in the conversion of methane and carbon dioxide into synthesis gas[1]. High performance Ni-based catalysts have attracted much attention[2-4]. In this study, MCM-41 supported nickel were used as catalysts for carbon dioxide reforming of methane. It is found that the obtained catalyst exhibited high activity for getting syngas with its ratio of unity.In contrast to the performance of other nickel-based catalysts; Ni/MCM-41 has higher conversion and yield at lower temperature. The effects of nickel loading, particle size, GHSV, and calcination temperature on catalytic activities were also investigated.

Abstract:

There has been an increasing interest in the conversion of methane and carbon dioxide into synthesis gas[1]. High performance Ni-based catalysts have attracted much attention[2-4]. In this study, MCM-41 supported nickel were used as catalysts for carbon dioxide reforming of methane. It is found that the obtained catalyst exhibited high activity for getting syngas with its ratio of unity.In contrast to the performance of other nickel-based catalysts; Ni/MCM-41 has higher conversion and yield at lower temperature. The effects of nickel loading, particle size, GHSV, and calcination temperature on catalytic activities were also investigated.

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