3169056

Information

• Patent Grant
• 3169056

• References
• Source

• Patent Number

  3,169,056

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1965
  59 years ago

• CPC

  • C01G55/001 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • B01J23/42 - Platinum
  • C01G7/003 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C22B3/1641 - with ketones or aldehydes
  • B01J37/02 - Impregnation, coating or precipitation
  • B01J37/03 - Precipitation Co-precipitation
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 423 - Chemistry of inorganic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making