3011589

Information

• Patent Grant
• 3011589

• References
• Source

• Patent Number

  3,011,589

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1961
  63 years ago

• CPC

  • C01B3/506 - at low temperatures
  • F25J3/08 - Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
  • C01B2203/0465 - Composition of the impurity
  • C01B2203/047 - the impurety being carbon monoxide
  • C01B2203/0475 - the impurety being carbon dioxide
  • C01B2203/048 - the impurety being an organic compound
  • C01B2203/0495 - the impurety being water
  • F25J2205/40 - using hybrid system
  • F25J2205/60 - using adsorption on solid adsorbents
  • F25J2210/42 - Nitrogen
  • F25J2215/10 - Hydrogen
  • F25J2270/904 - by liquid or gaseous cryogen in an open loop
  • Y10S62/931 - Recovery of hydrogen

• US Classifications

  • 095 - Gas separation: processes
  • 062 - Refrigeration