3168595

Information

• Patent Grant
• 3168595

• References
• Source

• Patent Number

  3,168,595

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1965
  59 years ago

• CPC

  • B01F3/04262 - consisting of rigid porous or perforated material
  • B01F3/0412 - Mounting the bubbling devices or the diffusers
  • B01J4/04 - using osmotic pressure using membranes, porous plates
  • C02F3/20 - using diffusers
  • B01F2003/0417 - Mounting the gas transporting elements
  • B01F2003/04205 - the bubbling devices being suspended on a supporting construction
  • B01F2003/04319 - being tubes, tubular elements, cylindrical elements, set of tubes
  • B01F2003/04361 - Perforations
  • Y02W10/15 - Aerobic processes
  • Y10S261/47 - Swing diffusers

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 210 - Liquid purification or separation
  • 239 - Fluid sprinkling, spraying, and diffusing