2650810

Information

• Patent Grant
• 2650810

• References
• Source

• Patent Number

  2,650,810

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1953
  71 years ago

• CPC

  • C02F3/20 - using diffusers
  • B01F3/04113 - Arrangement or manipulation of the gas bubbling devices
  • B01F3/04262 - consisting of rigid porous or perforated material
  • C02F3/203 - Swing diffusers
  • B01F2003/0417 - Mounting the gas transporting elements
  • B01F2003/04177 - Mounting the bubbling elements, diffusors
  • B01F2003/04234 - Means for manipulating the bubbling constructions and/or elements
  • B01F2003/04276 - characterized by the way in which they are assembled or mounted; Fabricating the parts of the diffusers
  • B01F2003/04319 - being tubes, tubular elements, cylindrical elements, set of tubes
  • B01F2003/0434 - being helically wound, coiled and joined bands, wires
  • Y02W10/15 - Aerobic processes
  • Y10S261/47 - Swing diffusers

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 210 - Liquid purification or separation