3431165

Information

• Patent Grant
• 3431165

• References
• Source

• Patent Number

  3,431,165

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1969
  55 years ago

• CPC

  • D21C11/08 - Deodorisation Elimination of malodorous compounds
  • Y02P40/44 - Regeneration of lime in pulp and sugar mills
  • Y10S261/09 - Furnace gas scrubbers
  • Y10S261/54 - Venturi scrubbers
  • Y10S423/03 - Papermaking liquor

• US Classifications

  • 162 - Paper making and fiber liberation
  • 159 - Concentrating evaporators
  • 261 - Gas and liquid contact apparatus
  • 423 - Chemistry of inorganic compounds