3825649

Information

• Patent Grant
• 3825649

• References
• Source

• Patent Number

  3,825,649

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • C22B60/0295 - obtaining other actinides except plutonium
  • C01F15/00 - Compounds of thorium
  • C01G99/003 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C01G99/006 - Compounds containing, besides a metal not provided for elsewhere in this subclass, two or more other elements other than oxygen or hydrogen
  • C22B60/026 - liquid-liquid extraction with or without dissolution in organic solvents
  • C22B60/0291 - obtaining thorium
  • G21C19/46 - Aqueous processes
  • Y02W30/883 - Aqueous processes

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 976 - Nuclear technology