Practical Use and High Functionalization of High Heat Resistance Pyrochlore Type CeO2-ZrO2 Oxygen Storage Material

Pyrochlore type CeO₂-ZrO₂ materials with high heat resistance of crystal structure have been put into practical use to impart “slow and high” oxygen storage capacity to catalyst. Further improvement over three generations realized high functionalization, and it succeeded in greatly improving NOₓ purification function. The reduction of precious metal amount in the catalyst was achieved by the development material.

• Record URL:
  https://doi.org/10.11351/jsaeronbun.52.943
• Record URL:
  https://www.jstage.jst.go.jp/article/jsaeronbun/52/5/52_20214630/_pdf
• 
• Record URL:
  https://scholar.google.com/scholar_lookup?title=Practical%20Use%20and%20High%20Functionalization%20of%20High%20Heat%20Resistance%20Pyrochlore%20Type%20CeO2-ZrO2%20Oxygen%20Storage%20Material&author=T.%20Okuda&author=A.%20Chiba&author=M.%20Abe&author=M.%20Miura&author=T.%20Nobukawa&author=A.%20Morikawa&publication_year=2021
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Authors:
  • Okuda, Takuya
  • Chiba, Akiya
  • Abe, Motoya
  • Miura, Masahide
  • Nobukawa, Takeshi
  • Morikawa, Akira
• Publication Date: 2021-9

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; Photos; References;
• Pagination: pp 943-948
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 52
  • Issue Number: 5
  • Publisher: Society of Automotive Engineers of Japan
  • ISSN: 0287-8321
  • EISSN: 1883-0811
  • Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Catalysts; Exhaust gases; Heat resistant materials; Nitrogen oxides; Oxygen
• Subject Areas: Environment; Highways; Materials; Vehicles and Equipment;

Filing Info

• Accession Number: 01785986
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Oct 26 2021 2:25PM