3324670

Information

• Patent Grant
• 3324670

• References
• Source

• Patent Number

  3,324,670

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1967
  57 years ago

• CPC

  • F17C9/04 - Recovery of thermal energy
  • F25J1/0022 - Hydrocarbons
  • F25J1/0045 - by vaporising a liquid return stream
  • F25J1/0223 - in combination with the subsequent re-vaporisation of the originally liquefied gas at a second location to produce the external cryogenic component
  • F25J1/0251 - Intermittent or alternating process, so-called batch process
  • F25J1/0278 - Unit being stationary
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers

• US Classifications

  • 062 - Refrigeration