3834541

Information

• Patent Grant
• 3834541

• References
• Source

• Patent Number

  3,834,541

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  50 years ago

• CPC

  • C13B20/126 - Organic agents
  • B01D21/0018 - provided with a pump mounted in or on a settling tank
  • B01D21/08 - provided with flocculating compartments
  • B01D21/24 - Feed or discharge mechanisms for settling tanks
  • B01D21/2433 - Discharge mechanisms for floating particles
  • B03D1/016 - Macromolecular compounds
  • B03D1/02 - Froth-flotation processes
  • B03D3/06 - Flocculation
  • C02F1/52 - by flocculation or precipitation of suspended impurities
  • B03D2201/002 - Coagulants and Flocculants

• US Classifications

  • 210 - Liquid purification or separation
  • 209 - Classifying, separating, and assorting solids
  • 261 - Gas and liquid contact apparatus