3645673

Information

• Patent Grant
• 3645673

• References
• Source

• Patent Number

  3,645,673

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  54 years ago

• CPC

  • B01J47/00 - Ion-exchange processes in general Apparatus therefor
  • C01D9/04 - Preparation with liquid nitric acid

• US Classifications

  • 423 - Chemistry of inorganic compounds