3744248

Information

• Patent Grant
• 3744248

• References
• Source

• Patent Number

  3,744,248

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1973
  51 years ago

• CPC

  • F01N3/2046 - Periodically cooling catalytic reactors
  • F01N3/0205 - using heat exchangers
  • F01N3/05 - by means of air
  • F01N3/20 - specially adapted for catalytic conversion; Methods of operation or regulation of catalytic converters
  • F01N3/2006 - Periodically heating or cooling catalytic reactors
  • F01N2240/02 - a heat exchanger
  • F01N2390/04 - using electropneumatic components
  • F01N2470/12 - Tubes being corrugated
  • Y02T10/26 - Thermal conditioning of exhaust after-treatment

• US Classifications

  • 060 - Power plants