3893659

Information

• Patent Grant
• 3893659

• References
• Source

• Patent Number

  3,893,659

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1975
  49 years ago

• CPC

  • C22B3/46 - by substitution
  • B01F5/0057 - Mixing by creating a vortex flow
  • B01F5/0268 - Mixing by jets impinging against a collision plate
  • C22B3/02 - Apparatus therefor
  • C22B15/0091 - by cementation
  • Y02P10/234 - by hydro metallurgy
  • Y02P10/236 - of Cu
  • Y10S159/25 - Decant, press, centrifuge

• US Classifications

  • 266 - Metallurgical apparatus
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 134 - Cleaning and liquid contact with solids
  • 159 - Concentrating evaporators
  • 209 - Classifying, separating, and assorting solids
  • 210 - Liquid purification or separation
  • 366 - Agitating
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing