2738658

Information

• Patent Grant
• 2738658

• References
• Source

• Patent Number

  2,738,658

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1956
  68 years ago

• CPC

  • F25J3/062 - Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature
  • C01B31/22 - Solidifying
  • F25J3/067 - separation of carbon dioxide
  • F25J2205/20 - using solidification of components
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers
  • F25J2210/20 - H2/N2 mixture
  • F25J2215/04 - Recovery of liquid products
  • F25J2220/82 - Separating low boiling, i.e. more volatile components
  • F25J2270/40 - Quasi-closed internal or closed external air refrigeration cycle
  • F25J2270/42 - Quasi-closed internal or closed external nitrogen refrigeration cycle
  • F25J2280/30 - Control of a discontinuous or intermittent ("batch") process
  • Y02C10/12 - Capture by rectification and condensation
  • Y02P20/152 - CO2

• US Classifications

  • 062 - Refrigeration