高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 394.

• Chemistry in Surface Science • 上一篇    下一篇

Ruthenium Catalyst Supported on New Type of Graphite-Doped Alumina for Ammonia Synthesis

LI Xiao-Nian, JI De-Chun, ZHU Yi-Feng, LIU Hua-Zhang   

  1. Institute of Catalysis, Zhejiang University of Technology, Hangzhou 310014
  • 出版日期:2000-12-31 发布日期:2000-12-31

Ruthenium Catalyst Supported on New Type of Graphite-Doped Alumina for Ammonia Synthesis

LI Xiao-Nian, JI De-Chun, ZHU Yi-Feng, LIU Hua-Zhang   

  1. Institute of Catalysis, Zhejiang University of Technology, Hangzhou 310014
  • Online:2000-12-31 Published:2000-12-31

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摘要：

In the study of Ru catalyst, various supports have been used, e. g. MgO, Al2O3, MgAl2O4, zeolite active carbon[1-3]. The carbon covered alumina offers the advantages of the electron withdrawing capacity of carbon and the stability of alumina and at the same tame eliminates the disadvantages of the low strength of carbon and the acidity of alumina. In the present work., we describe the synthesis and reactivity of ruthenium supported on various Al2O3 for the production of ammonia from hydrogen and nitrogen.

Abstract:

In the study of Ru catalyst, various supports have been used, e. g. MgO, Al2O3, MgAl2O4, zeolite active carbon[1-3]. The carbon covered alumina offers the advantages of the electron withdrawing capacity of carbon and the stability of alumina and at the same tame eliminates the disadvantages of the low strength of carbon and the acidity of alumina. In the present work., we describe the synthesis and reactivity of ruthenium supported on various Al2O3 for the production of ammonia from hydrogen and nitrogen.

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