3161492

Information

• Patent Grant
• 3161492

• References
• Source

• Patent Number

  3,161,492

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • F25J1/0052 - by vaporising a liquid refrigerant stream
  • F25D3/00 - Devices using other cold materials Devices using cold-storage bodies
  • F25J1/0022 - Hydrocarbons
  • F25J1/004 - by flash gas recovery
  • F25J1/0072 - Nitrogen
  • F25J1/0082 - Methane
  • F25J1/0085 - Ethane; Ethylene
  • F25J1/0087 - Propane; Propylene
  • F25J1/0207 - as at least a three level SCR refrigeration cascade
  • F25J1/0258 - vertical layout of the equipments within in the cold box
  • F25J1/0278 - Unit being stationary
  • F25J1/0282 - Steam turbine as the prime mechanical driver
  • F25J2220/62 - Separating low boiling components
  • F25J2220/64 - Separating heavy hydrocarbons
  • Y10S62/911 - Portable

• US Classifications

  • 062 - Refrigeration
  • 405 - Hydraulic and earth engineering