3490245

Information

• Patent Grant
• 3490245

• References
• Source

• Patent Number

  3,490,245

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1970
  54 years ago

• CPC

  • F25J5/00 - Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
  • F25J3/0223 - H2/CO mixtures
  • F25J3/0276 - separation of H2/N2 mixtures
  • F28D17/00 - Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium
  • F28G13/00 - Appliances or processes not covered by groups F28G1/00 - F28G11/00 Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers
  • F25J2205/30 - using a washing
  • F25J2210/42 - Nitrogen
  • Y10S62/909 - Regeneration

• US Classifications

  • 062 - Refrigeration
  • 203 - Distillation: processes, separatory