3844879

Information

• Patent Grant
• 3844879

• References
• Source

• Patent Number

  3,844,879

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • D21C11/063 - Treatment of gas streams comprising solid matter
  • Y10S55/07 - Black liquor treatment
  • Y10S162/08 - Chlorine-containing liquid regeneration

• US Classifications

  • 162 - Paper making and fiber liberation
  • 055 - Gas separation