3701824

Information

• Patent Grant
• 3701824

• References
• Source

• Patent Number

  3,701,824

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1972
  52 years ago

• CPC

  • B01D53/48 - Sulfur compounds
  • D21C11/08 - Deodorisation Elimination of malodorous compounds
  • Y02P40/44 - Regeneration of lime in pulp and sugar mills

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 162 - Paper making and fiber liberation
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making