The Effects of Soot Oxidation on Wall Ash Particle Diameter and Porosity in a Channel of a Diesel Particulate Filter

In this work, the effects of soot oxidation on wall ash properties, i.e. ash particle diameter and wall ash porosity were investigated using the Diesel Particulate Generator. In addition, experimental device was created to simulate the wall ash formation during the active regeneration in a channel of a Diesel Particulate filter. Based on these experimental results, the effects of soot oxidation on wall ash particle diameter and wall ash porosity were modeled.

• Record URL:
  https://doi.org/10.11351/jsaeronbun.52.851
• Record URL:
  https://www.jstage.jst.go.jp/article/jsaeronbun/52/4/52_20214587/_pdf
• 
• Record URL:
  https://scholar.google.com/scholar_lookup?title=The%20Effects%20of%20Soot%20Oxidation%20on%20Wall%20Ash%20Particle%20Diameter%20and%20Porosity%20in%20a%20Channel%20of%20a%20Diesel%20Particulate%20Filter&author=A.%20Miyahara&author=T.%20Matsunaga&author=T.%20Fukuma&author=J.%20Kusaka&author=M.%20Matsuno&author=T.%20Kitamura&publication_year=2021
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Authors:
  • Miyahara, Akikazu
  • Matsunaga, Takaaki
  • Fukuma, Takao
  • Kusaka, Jin
  • Matsuno, Mayumi
  • Kitamura, Takaaki
• Publication Date: 2021-7

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; Photos; References; Tables;
• Pagination: pp 851-856
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 52
  • Issue Number: 4
  • 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: Ash content; Diesel engine exhaust gases; Diesel engines; Filters; Oxidation; Particulates
• Subject Areas: Environment; Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 01783004
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Sep 27 2021 9:45AM