3785779

Information

• Patent Grant
• 3785779

• References
• Source

• Patent Number

  3,785,779

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1974
  51 years ago

• CPC

  • B01J10/002 - carried out in foam, aerosol or bubbles
  • B01F3/04262 - consisting of rigid porous or perforated material
  • B01F3/0876 - by injecting a mixture of liquid and gas
  • B01F13/02 - Mixers with gas or liquid agitation
  • B01F13/0283 - Parts
  • B01F15/02 - Feed or discharge mechanisms
  • B01J4/001 - Feed or outlet devices as such
  • B01F3/04099 - Introducing a gas or vapour into a liquid medium
  • B01F2003/04319 - being tubes, tubular elements, cylindrical elements, set of tubes
  • B01F2003/04326 - being in the form of rings or annular elements
  • B01F2003/04361 - Perforations
  • B01F2005/0005 - Axial flow

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus
  • 366 - Agitating