High Activity of Pt/AlPO4 Catalyst for Selective Catalytic Reduction of Nitrogen Monoxide by Propene in Excess Oxygen

• Fujii Ryuta

  Department of Applied and Environmental Chemistry, Kitami Institute of Technology

• Seki Masashi

  Department of Applied and Environmental Chemistry, Kitami Institute of Technology

• Shinoda Jun

  Department of Applied and Environmental Chemistry, Kitami Institute of Technology

• Okazaki Noriyasu

  Department of Applied and Environmental Chemistry, Kitami Institute of Technology

• Tada Akio

  Department of Applied and Environmental Chemistry, Kitami Institute of Technology

抄録

The activity of Pt(0.5 wt%)/AlPO₄ for C₃H₆-SCR was found to be much higher than that of Pt(0.5 wt%)/Al₂O₃; although the selectivity toward N₂O of both the catalysts were comparable, the maximal conversion of NO to N₂ by Pt(0.5 wt%)/AlPO₄ was higher than that by Pt(0.5 wt%)/Al₂O₃, and moreover the temperature window of the former located in lower side than that of the latter. The superiority of Pt(0.5 wt%)/AlPO₄ was discussed on the basis of the results of XPS measurements.

収録刊行物

• Chemistry Letters

  Chemistry Letters 32 (8), 764-765, 2003

  公益社団法人 日本化学会

キーワード

• General Chemistry

詳細情報

• CRID: 1390282679557322624
• NII論文ID: 10012818740
• NII書誌ID: AA00603318
• DOI: 10.1246/cl.2003.764
• COI: 1:CAS:528:DC%2BD3sXmtlOrt7w%3D
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/32/8/764/55581363/cl.2003.764.pdf
• 本文言語コード: en
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• 抄録ライセンスフラグ: 使用不可