3881876

Information

• Patent Grant
• 3881876

• References
• Source

• Patent Number

  3,881,876

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • B01D15/02 - with moving adsorbents
  • B01D11/0246 - comprising rotating means
  • B01J47/10 - with moving ion-exchange material with ion-exchange material in suspension or in fluidised-bed form
  • C01F11/46 - Sulfates
  • B01D2011/002 - Counter-current extraction
  • B01D2215/021 - Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 134 - Cleaning and liquid contact with solids
  • 209 - Classifying, separating, and assorting solids
  • 366 - Agitating