3299647

Information

• Patent Grant
• 3299647

• References
• Source

• Patent Number

  3,299,647

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1967
  58 years ago

• CPC

  • F25J3/08 - Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
  • B01D7/02 - Crystallisation directly from the vapour phase
  • F25B43/00 - Arrangements for separating or purifying gases or liquids Arrangements for vaporising the residuum of liquid refrigerant
  • F25J2210/40 - Air or oxygen enriched air
  • Y10S62/906 - Packing
  • Y10S62/907 - Insulation

• US Classifications

  • 062 - Refrigeration
  • 055 - Gas separation
  • 095 - Gas separation: processes