3421333

Information

• Patent Grant
• 3421333

• References
• Source

• Patent Number

  3,421,333

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • F25J3/04824 - Stopping of the process
  • F25J3/04412 - in a classical double column flowsheet
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers
  • Y10S62/907 - Insulation
  • Y10S62/908 - Filter or absorber

• US Classifications

  • 062 - Refrigeration