2580527

Information

• Patent Grant
• 2580527

• References
• Source

• Patent Number

  2,580,527

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • C10K1/108 - containing Cu compounds
  • B01D53/14 - by absorption
  • B01D53/1493 - Selection of liquid materials for use as absorbents
  • B01D53/62 - Carbon oxides
  • C01B3/52 - by contacting with liquids Regeneration of used liquids
  • C01B31/18 - Carbon monoxide
  • C01B2203/0415 - Purification by absorption in liquids
  • C01B2203/047 - the impurety being carbon monoxide

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 252 - Compositions