3779913

Information

• Patent Grant
• 3779913

• References
• Source

• Patent Number

  3,779,913

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • C02F3/1289 - Aeration by saturation under super-atmospheric pressure
  • B01F3/04106 - the gas being introduced by bubbling
  • C02F1/645 - Devices for iron precipitation and treatment by air
  • Y02W10/15 - Aerobic processes
  • Y10S261/27 - Gas circulated in circuit

• US Classifications

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