2712738

Information

• Patent Grant
• 2712738

• References
• Source

• Patent Number

  2,712,738

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1955
  69 years ago

• CPC

  • F25J3/0409 - of oxygen
  • F25J3/04218 - Parallel arrangement of the main heat exchange line in cores having different functions
  • F25J3/04248 - Generation of cold for compensating heat leaks or liquid production
  • F25J3/04278 - using external refrigeration units
  • F25J3/04412 - in a classical double column flowsheet
  • F25J3/04672 - having a top condenser
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers
  • F25J2240/42 - the fluid being air
  • F25J2270/12 - External refrigeration with liquid vaporising loop
  • F25J2270/58 - Quasi-closed internal or closed external argon refrigeration cycle
  • F25J2270/902 - Details about the refrigeration cycle used
  • Y10S62/908 - Filter or absorber
  • Y10S62/909 - Regeneration

• US Classifications

  • 062 - Refrigeration