3645682

Information

• Patent Grant
• 3645682

• References
• Source

• Patent Number

  3,645,682

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  52 years ago

• CPC

  • C22B60/0265 - extraction by solid resins
  • B01J47/10 - with moving ion-exchange material with ion-exchange material in suspension or in fluidised-bed form
  • C01B7/0718 - by adsorption
  • C01B25/185 - Preparation neither from elemental phosphorus or phosphoric anhydride nor by reacting phosphate-containing material with an acid
  • C01G37/003 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C01G43/00 - Compounds of uranium
  • C22B3/42 - by ion-exchange extraction
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 423 - Chemistry of inorganic compounds