3455677

Information

• Patent Grant
• 3455677

• References
• Source

• Patent Number

  3,455,677

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1969
  55 years ago

• CPC

  • C01G39/003 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C22B1/10 - in fluidised form
  • C22B3/0012 - using aliphatic amines
  • C22B15/0015 - Oxidizing roasting
  • C22B15/0071 - containing sulfur
  • C22B34/34 - Obtaining molybdenum
  • Y02P10/234 - by hydro metallurgy
  • Y02P10/236 - of Cu

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 423 - Chemistry of inorganic compounds