WALL CERAMICS AS MONOLITHIC CATALYST SUPPORTS

New geometries for monolithic catalyst supports are described where the number of square cells per square inch is increased and the cell wall thicknesses are descreased. Catalytic cycle efficiencies are improved due to an increase in the geometric surface area and reduction in thermal inertia. Physical properties are discussed and the effect of the new structures on thermal shock resistance, melting, pressure drop, strength, coatability and catalytic activity are described.

  • Supplemental Notes:
    • From the SAE Meeting held February 25-29, 1980.
  • Corporate Authors:

    Society of Automotive Engineers

    400 Commonwealth Drive
    Warrendale, PA  USA  15096
  • Authors:
    • Howitt, J S
  • Publication Date: 1980

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00322870
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Report/Paper Numbers: SAE 800082
  • Files: TRIS
  • Created Date: Jan 19 1981 12:00AM