2535730

Information

• Patent Grant
• 2535730

• References
• Source

• Patent Number

  2,535,730

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1950
  74 years ago

• CPC

  • C01D7/30 - by oxidation
  • D21C11/125 - Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants
  • Y10S423/03 - Papermaking liquor

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 110 - Furnaces
  • 159 - Concentrating evaporators
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing