3546892

Information

• Patent Grant
• 3546892

• References
• Source

• Patent Number

  3,546,892

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • F25J3/04412 - in a classical double column flowsheet
  • F25J3/04218 - Parallel arrangement of the main heat exchange line in cores having different functions
  • F25J3/04309 - of nitrogen
  • F25J3/04363 - of oxygen

• US Classifications

  • 062 - Refrigeration