3367749

Information

• Patent Grant
• 3367749

• References
• Source

• Patent Number

  3,367,749

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1968
  57 years ago

• CPC

  • C01B25/2372 - Anionic impurities
  • C01B25/466 - the extracting agent being a nitrogenous solvent or a mixture of nitrogenous solvents such as amines or amides

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 564 - Organic compounds