3913323

Information

• Patent Grant
• 3913323

• References
• Source

• Patent Number

  3,913,323

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • F01N3/2882 - Catalytic reactors combined or associated with other devices
  • F01N3/2053 - By-passing catalytic reactors
  • F01N3/22 - Regulation of additional air supply only
  • F01N3/2846 - specially adapted for granular supports
  • F01N3/2892 - Exhaust flow directors or the like
  • F01N3/30 - Arrangements for supply of additional air
  • F01N13/009 - having two or more separate purifying devices arranged in series
  • F01N13/017 - the purifying devices are arranged in a single housing
  • F01N2240/12 - a thermal reactor
  • F01N2250/04 - afterburning and catalytic conversion
  • F01N2410/02 - in case of high temperature
  • Y02T10/20 - Exhaust after-treatment

• US Classifications

  • 060 - Power plants
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing