Ceramic Filter And Exhaust Gas Decontamination Unit

  • Published: Mar 31, 2009
  • Earliest Priority: Mar 29 2002
  • Family: 15
  • Cited Works: 27
  • Cited by: 9
  • Cites: 62
  • Additional Info: Full text
Abstract

A ceramic filter including a ceramic block having a honeycomb structure. The ceramic block has one or more filter units which is a porous ceramic sintered body. The filter units are joined to each other by a sealing material layer. The ceramic block has different porosities, different pore size, different strengths, different lengths, different catalysts or different amounts of catalysts at different portions of the ceramic block.


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Document History
  • Publication: Mar 31, 2009
  • Application: Sep 9, 2004
    US US 50624704 A
  • Priority: Mar 31, 2003
    JP 0304104 W
  • Priority: Mar 29, 2002
    JP 2002096554 A
  • Priority: Mar 29, 2002
    JP 2002096906 A

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