3544269

Information

• Patent Grant
• 3544269

• References
• Source

• Patent Number

  3,544,269

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • C01B25/2343 - Concentration concomitant with purification
  • C01B25/22 - Preparation by reacting phosphate-containing material with an acid
  • Y10S159/19 - Acid

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 159 - Concentrating evaporators
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing