Selective Suppression of Undesirable Competitive Oxidation during Selective Catalytic Reduction of Nitrogen Monoxide by Ethene in Excess Oxygen over Metal-Loaded Aluminas

• Noriyasu Okazaki

  Department of Applied and Environmental Chemistry, Kitami Institute of TechnologyKitami

• Yoshiki Katoh

  Department of Applied and Environmental Chemistry, Kitami Institute of TechnologyKitami

• Yoshikazu Shiina

  Department of Applied and Environmental Chemistry, Kitami Institute of TechnologyKitami

• Akio Tada

  Department of Applied and Environmental Chemistry, Kitami Institute of TechnologyKitami

• Masakazu Iwamoto

  Catalysis Research Center, Hokkaido UniversitySapporo

Abstract

Calcining cobalt or nickel-loaded alumina at high temperatures suppressed selectively the undesirable oxidation of ethene by oxygen in the selective reduction of nitrogen monoxide by ethene in excess oxygen, while such an effect was not observed over iron-loaded alumina. The reasons were also explained on the basis of the results of XPS studies.

Journal

• Chemistry Letters

  Chemistry Letters 26 (9), 889-890, 1997-09-01

  Oxford University Press (OUP)

Keywords

• General Chemistry

Details

• CRID: 1360846644039543808
• NII Article ID: 10002614767
• NII Book ID: AA00603318
• DOI: 10.1246/cl.1997.889
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/26/9/889/56074083/cl.1997.889.pdf
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