3293174

Information

• Patent Grant
• 3293174

• References
• Source

• Patent Number

  3,293,174

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1966
  58 years ago

• CPC

  • B01J19/30 - Loose or shaped packing elements
  • B01D39/1676 - of synthetic origin
  • C02F3/04 - using trickle filters
  • C02F3/10 - Packings Fillings Grids
  • C02F3/101 - Arranged-type packing
  • C02F3/103 - Textile-type packing
  • B01J2219/30207 - Sphere
  • B01J2219/30211 - Egg, ovoid or ellipse
  • B01J2219/30215 - Toroid or ring
  • B01J2219/30223 - Cylinder
  • B01J2219/30226 - Cone or truncated cone
  • B01J2219/30253 - Pyramid
  • B01J2219/30273 - Cross
  • B01J2219/30466 - Plastics
  • Y02W10/15 - Aerobic processes
  • Y10S261/72 - Packing elements

• US Classifications

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